{"id":3478,"date":"2024-07-09T02:06:12","date_gmt":"2024-07-08T18:06:12","guid":{"rendered":"https:\/\/cathayvista.top\/?p=3478"},"modified":"2025-01-31T09:59:03","modified_gmt":"2025-01-31T01:59:03","slug":"gallon-en","status":"publish","type":"post","link":"https:\/\/cathayvista.top\/index.php\/2024\/07\/09\/gallon-en\/","title":{"rendered":"Gallon\uff08\u52a0\u4ed1\uff09- \uff08\u5168\u6587\uff09\u82f1\u6587\u7ef4\u57fa\u767e\u79d1\u8bcd\u6761"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"has-small-font-size\">\u82f1\u6587\u8bcd\u6761\u539f\u94fe\u63a5\uff08\u65e0\u6cd5\u4ece\u4e2d\u56fd\u5185\u5730\u8bbf\u95ee\uff09\uff1a<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/India%25E2%2580%2593Nepal_relations\" target=\"_blank\" rel=\"noreferrer noopener\">\u8bf7\u70b9\u51fb\u8fd9\u91cc\u8bbf\u95ee<\/a> <br>\u8fbd\u89c2\u642c\u8fd0\u65f6\u8fdb\u884c\u4e86\u5fc5\u8981\u7684\u5408\u89c4\u5316\u5904\u7406\uff0c\u4ee5\u4f7f\u5176\u80fd\u591f\u5728\u4e2d\u56fd\u5185\u5730\u4e0a\u4f20\u3002\u6587\u4e2d\u90e8\u5206\u5b57\u8bcd\u91c7\u7528\u62fc\u97f3\u8868\u793a\uff0c\u5176\u4e2d\u6570\u5b57\u8868\u793a\u58f0\u8c03\uff0c\u8bfb\u97f3\u4ee5\u4e2d\u56fd\u5185\u5730\u666e\u901a\u8bdd\u4e3a\u51c6\u3002 <\/p>\n\n\n\n<p class=\"has-small-font-size\">\u5173\u4e8e\u8fbd\u89c2\u7684\u7ef4\u57fa\u767e\u79d1\u642c\u8fd0\u8ba1\u5212\uff0c\u53ca\u5176\u4ed6\u5df2\u642c\u8fd0\u7684\u8bcd\u6761\uff0c<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/wikipedia.cathayviews.online\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u8bf7\u70b9\u51fb\u8fd9\u91cc\u4e86\u89e3\u66f4\u591a<\/a>\u3002 \u7ef4\u57fa\u767e\u79d1\uff08Wikipedia\uff09\u662f\u7f8e\u56fd\u7ef4\u57fa\u5a92\u4f53\u57fa\u91d1\u4f1a\u7684\u4e92\u8054\u7f51\u767e\u79d1\u9879\u76ee\uff0c\u5176\u5185\u5bb9\u53ef\u80fd\u53d7\u5230\u7acb\u573a\u3001\u4fe1\u606f\u6765\u6e90\u7b49\u56e0\u7d20\u5f71\u54cd\uff0c\u8bf7\u5ba2\u89c2\u770b\u5f85\u3002\u6b63\u6587\u5185\u5bb9\u4e0d\u4ee3\u8868\u8bd1\u8005\u89c2\u70b9\u3002<\/p>\n\n\n\n<p class=\"has-small-font-size\">\u8fbd\u89c2\u63d0\u4f9b\u7684\u7ffb\u8bd1\u4ec5\u4f9b\u53c2\u8003\u3002<strong>\u6587\u4e2d\u53ef\u80fd\u5305\u542b\u65e0\u6cd5\u4ece\u4e2d\u56fd\u5185\u5730\u8bbf\u95ee\u7684\u94fe\u63a5\u3002 <\/strong><\/p>\n<cite>\u8fbd\u89c2\u6240\u642c\u8fd0\u7684\u8bcd\u6761\u6587\u672c\u4e0e\u7ef4\u57fa\u767e\u79d1\u4e00\u9053\u540c\u6837\u9075\u5faaCC BY-SA 4.0\u534f\u8bae\uff08<a href=\"https:\/\/zhuanlan.zhihu.com\/p\/653887754?utm_psn=1730141199812366337\" target=\"_blank\" rel=\"noreferrer noopener\">\u8fbd\u89c2\u642c\u8fd0\u7684\u4e2d\u82f1\u6587\u5bf9\u7167\u7248\u672c<\/a>\uff09\uff0c\u5728\u7b26\u5408\u534f\u8bae\u8981\u6c42\u7684\u60c5\u51b5\u4e0b\u60a8\u53ef\u4ee5\u514d\u8d39\u4f7f\u7528\u5176\u5185\u5bb9\uff08\u5305\u62ec\u5546\u7528\uff09\u3002\u56fe\u7247\u548c\u89c6\u9891\u53ef\u80fd\u9075\u5faa\u4e0d\u540c\u7684\u5171\u4eab\u534f\u8bae\u3002<a href=\"https:\/\/zhuanlan.zhihu.com\/p\/666846485?utm_psn=1730141316690960386\" target=\"_blank\" rel=\"noreferrer noopener\">\u8bf7\u70b9\u51fb\u8fd9\u91cc\u8bbf\u95ee<\/a><\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h_690154197_0\">0. \u6982\u8ff0<\/h2>\n\n\n\n<p class=\"has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-ee0a5df688effa2d905f4e9e9ab2e276\">\u8fbd\u89c2\u6ce8\uff1a\u6b64\u6807\u9898\u662f\u6211\u4eec\u5728\u642c\u8fd0\u3001\u6574\u5408\u8fc7\u7a0b\u4e2d\u6dfb\u52a0\u7684\u3002<\/p>\n\n\n\n<p>The&nbsp;<strong>gallon<\/strong>&nbsp;is a&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Unit_of_measurement\" target=\"_blank\" rel=\"noreferrer noopener\">unit<\/a>&nbsp;of volume in&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/British_imperial_units\" target=\"_blank\" rel=\"noreferrer noopener\">British imperial units<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/United_States_customary_units\" target=\"_blank\" rel=\"noreferrer noopener\">United States customary units<\/a>. Three different versions are in current use:<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u52a0\u4ed1\u662f\u82f1\u56fd\u7687\u5bb6\u5355\u4f4d\u548c\u7f8e\u56fd\u4e60\u60ef\u5355\u4f4d\u4e2d\u7684\u4f53\u79ef\u5355\u4f4d\u3002\u76ee\u524d\u6709\u4e09\u79cd\u4e0d\u540c\u7684\u7248\u672c\u6b63\u5728\u4f7f\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>the imperial gallon (imp gal), defined as 4.54609&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Litre\" target=\"_blank\" rel=\"noreferrer noopener\">litres<\/a>, which is or was used in the United Kingdom, Ireland, Canada, Australia, New Zealand, and some&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Caribbean\" target=\"_blank\" rel=\"noreferrer noopener\">Caribbean<\/a>&nbsp;countries;<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u82f1\u5236\u52a0\u4ed1\uff08imp gal\uff09\uff0c\u5b9a\u4e49\u4e3a4.54609\u5347\uff0c\u66fe\u5728\u82f1\u56fd\u3001\u7231\u5c14\u5170\u3001\u52a0\u62ff\u5927\u3001\u6fb3\u5927\u5229\u4e9a\u3001\u65b0\u897f\u5170\u548c\u4e00\u4e9b\u52a0\u52d2\u6bd4\u56fd\u5bb6\u4f7f\u7528\u6216\u6b63\u5728\u4f7f\u7528\uff1b<\/li>\n\n\n\n<li>the US gallon (US gal), defined as 231 cubic inches (exactly 3.785411784 L),<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-1\" target=\"_blank\" rel=\"noreferrer noopener\">[1]<\/a>&nbsp;which is used in the United States and some&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Latin_America\" target=\"_blank\" rel=\"noreferrer noopener\">Latin American<\/a>&nbsp;and Caribbean countries; and<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7f8e\u5236\u52a0\u4ed1\uff08US gal\uff09\uff0c\u5b9a\u4e49\u4e3a231\u7acb\u65b9\u82f1\u5bf8\uff08\u6b63\u597d\u662f3.785411784\u5347\uff09\uff0c[1]\u5728\u7f8e\u56fd\u548c\u4e00\u4e9b\u62c9\u4e01\u7f8e\u6d32\u53ca\u52a0\u52d2\u6bd4\u56fd\u5bb6\u4f7f\u7528\uff1b<sup><a href=\"https:\/\/zhuanlan.zhihu.com\/p\/690154197#ref_2\">[2]<\/a><\/sup><\/li>\n\n\n\n<li>the US dry gallon (&#8220;usdrygal&#8221;), defined as 1\u20448 US&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Bushel\" target=\"_blank\" rel=\"noreferrer noopener\">bushel<\/a>&nbsp;(exactly 4.40488377086 L).<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7f8e\u5236\u5e72\u8d27\u52a0\u4ed1\uff08\u201cusdrygal\u201d\uff09\uff0c\u5b9a\u4e49\u4e3a1\/8\u7f8e\u5236\u84b2\u5f0f\u8033\uff08\u6b63\u597d\u662f4.40488377086\u5347\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p>There are two&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Pint\" target=\"_blank\" rel=\"noreferrer noopener\">pints<\/a>&nbsp;in a quart and four&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Quart\" target=\"_blank\" rel=\"noreferrer noopener\">quarts<\/a>&nbsp;in a gallon. Different sizes of pints account for the different sizes of the imperial and US gallons.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4e00\u52a0\u4ed1\u67094\u5938\u8131\uff0c\u4e00\u5938\u8131\u67092\u54c1\u8131\u3002\u4e0d\u540c\u5927\u5c0f\u7684\u54c1\u8131\u5bfc\u81f4\u4e86\u82f1\u5236\u52a0\u4ed1\u548c\u7f8e\u5236\u52a0\u4ed1\u7684\u5927\u5c0f\u4e0d\u540c\u3002<\/p>\n\n\n\n<p>The IEEE standard symbol for both US (liquid) and imperial gallon is&nbsp;<strong>gal<\/strong>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-2\" target=\"_blank\" rel=\"noreferrer noopener\">[2]<\/a>&nbsp;not to be confused with the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gal_%28unit%29\" target=\"_blank\" rel=\"noreferrer noopener\">gal<\/a>&nbsp;(symbol: Gal), a&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Centimetre%25E2%2580%2593gram%25E2%2580%2593second_system_of_units\" target=\"_blank\" rel=\"noreferrer noopener\">CGS<\/a>&nbsp;unit of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Acceleration\" target=\"_blank\" rel=\"noreferrer noopener\">acceleration<\/a>.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011IEEE\u6807\u51c6\u7b26\u53f7\u5bf9\u4e8e\u7f8e\u5236\uff08\u6db2\u4f53\uff09\u52a0\u4ed1\u548c\u82f1\u5236\u52a0\u4ed1\u90fd\u662fgal\uff0c[2]\u4e0d\u8981\u4e0egal\uff08\u7b26\u53f7\uff1aGal\uff09\u6df7\u6dc6\uff0cgal\u662fCGS\u5355\u4f4d\u4e2d\u7684\u52a0\u901f\u5ea6\u5355\u4f4d\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zhihu.com\/pin\/1794058077064019969\">\u56fe0-1\uff08\u53d1\u5e03\u4e8e\u77e5\u4e4e\u60f3\u6cd5\uff09<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>General information\u3010\u4e00\u822c\u4fe1\u606f\u3011<\/th><\/tr><tr><th>Unit of\u3010\u7528\u4e8e\u2026\u2026\u7684\u5355\u4f4d\u3011<\/th><td>Volume\u3010\u4f53\u79ef\u3011<\/td><\/tr><tr><th>Symbol\u3010\u7b26\u53f7\u3011<\/th><td>gal<\/td><\/tr><tr><th>Conversions (imperial)-\u3010\u82f1\u5236\u52a0\u4ed1\u6362\u7b97\u3011<\/th><\/tr><tr><td>1 imp gal in &#8230;\u30101\u82f1\u5236\u52a0\u4ed1\u3011<\/td><td>&#8230; is equal to &#8230;\u3010\u7b49\u540c\u4e8e\u3011<\/td><\/tr><tr><th>SI units\u3010\u56fd\u9645\u5355\u4f4d\u5236\u3011<\/th><td>4.54609 L<\/td><\/tr><tr><th>US customary units\u3010\u7f8e\u56fd\u4e60\u60ef\u5355\u4f4d\u3011<\/th><td>\u2248\u20091.200950 US gal\u3010\u7f8e\u5236\u52a0\u4ed1\u3011<\/td><\/tr><tr><th>US customary units\u3010\u7f8e\u56fd\u4e60\u60ef\u5355\u4f4d\u3011<\/th><td>\u2248\u2009277.4194 in3\u3010\u7acb\u65b9\u82f1\u5c3a\u3011<\/td><\/tr><tr><th>Conversions (US)\u3010\u7f8e\u5236\u52a0\u4ed1\u6362\u7b97\u3011<\/th><\/tr><tr><td>1 US gal in &#8230;\u30101\u7f8e\u5236\u52a0\u4ed1\u3011<\/td><td>&#8230; is equal to &#8230;\u3010\u7b49\u540c\u4e8e\u3011<\/td><\/tr><tr><th>SI units\u3010\u56fd\u9645\u5355\u4f4d\u5236\u3011<\/th><td>3.785411784 L<\/td><\/tr><tr><th>Imperial units\u3010\u82f1\u5236\u5355\u4f4d\u3011<\/th><td>\u2248\u20090.8326742 imp gal\u3010\u82f1\u5236\u52a0\u4ed1\u3011<\/td><\/tr><tr><th>Imperial units\u3010\u82f1\u5236\u5355\u4f4d\u3011<\/th><td>231 in3\u3010\u7acb\u65b9\u82f1\u5c3a\u3011<\/td><\/tr><tr><th>US dry gallon\u3010\u7f8e\u5236\u5e72\u8d27\u52a0\u4ed1\u3011<\/th><td>\u2248\u20090.859367 US dry gal<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h_690154197_1\">1. \u5b9a\u4e49 | Definitions<\/h2>\n\n\n\n<p>The gallon currently has one definition in the imperial system, and two definitions (liquid and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Dry_gallon\" target=\"_blank\" rel=\"noreferrer noopener\">dry<\/a>) in the US customary system. Historically, there were many definitions and redefinitions.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u76ee\u524d\uff0c\u52a0\u4ed1\u5728\u82f1\u5236\u4e2d\u6709\u4e00\u79cd\u5b9a\u4e49\uff0c\u5728\u7f8e\u56fd\u4e60\u60ef\u5236\u4e2d\u6709\u4e24\u79cd\u5b9a\u4e49\uff08\u6db2\u4f53\u548c\u5e72\uff09\u3002 \u5386\u53f2\u4e0a\uff0c\u6709\u8fc7\u8bb8\u591a\u5b9a\u4e49\u548c\u91cd\u65b0\u5b9a\u4e49\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_2\">1.1 \u82f1\u683c\u5170\u7cfb\u7edf\u7684\u52a0\u4ed1 | English system gallons<\/h3>\n\n\n\n<p>There were a number of systems of liquid measurements in the United Kingdom prior to the 19th century.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-3\" target=\"_blank\" rel=\"noreferrer noopener\">[3]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u301119 \u4e16\u7eaa\u4e4b\u524d\u82f1\u56fd\u6709\u591a\u79cd\u6db2\u4f53\u6d4b\u91cf\u7cfb\u7edf\u3002 [3]<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Winchester_measure\" target=\"_blank\" rel=\"noreferrer noopener\">Winchester<\/a>&nbsp;or corn gallon was 272 in3 (157 imp fl oz; 4,460 mL) (1697 Act 8 &amp; 9 Will III c22)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u6e29\u5f7b\u65af\u7279\u6216\u7389\u7c73\u52a0\u4ed1\u4e3a 272 in3 (157 imp fl oz; 4,460 mL) (1697 Act 8 &amp; 9 Will III c22)\n<ul class=\"wp-block-list\">\n<li>Henry VII (Winchester) corn gallon from 1497 onwards was 154.80 imp fl oz (4,398 mL)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4ea8\u5229\u4e03\u4e16\uff08\u6e29\u5f7b\u65af\u7279\uff09\u7389\u7c73\u52a0\u4ed1\u4ece1497\u5e74\u5f00\u59cb\u662f154.80\u82f1\u6db2\u76ce\u53f8\uff084398\u6beb\u5347\uff09\u3002<\/li>\n\n\n\n<li>Elizabeth I corn gallon from 1601 onwards was 155.70 imp fl oz (4,424 mL)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4ece1601\u5e74\u5f00\u59cb\uff0c\u4f0a\u4e3d\u838e\u767d\u4e00\u4e16\u65f6\u671f\u7684\u7389\u7c73\u52a0\u4ed1\u662f155.70\u82f1\u6db2\u76ce\u53f8\uff084424\u6beb\u5347\uff09\u3002<\/li>\n\n\n\n<li>William III corn gallon from 1697 onwards was 156.90 imp fl oz (4,458 mL)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4ece1697\u5e74\u5f00\u59cb\uff0c\u5a01\u5ec9\u4e09\u4e16\u65f6\u671f\u7684\u7389\u7c73\u52a0\u4ed1\u662f156.90\u82f1\u6db2\u76ce\u53f8\uff084458\u6beb\u5347\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Old English (Elizabethan) ale gallon was 282 in3 (163 imp fl oz; 4,620 mL) (1700 Act 11 Will III c15)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u8001\u7684\u82f1\u683c\u5170\u7684\uff08\u4f0a\u4e3d\u838e\u767d\u65f6\u4ee3\uff09\u7684\u9ea6\u82bd\u9152\u52a0\u4ed1\u662f282\u7acb\u65b9\u82f1\u5bf8\uff08163\u82f1\u6db2\u76ce\u53f8\uff1b4620\u6beb\u5347\uff09\uff081700\u5e74\u6cd5\u684811\u53f7\uff0c\u5a01\u5ec9\u4e09\u4e16\u7b2c15\u7ae0\uff09<\/li>\n\n\n\n<li>London &#8216;Guildhall&#8217; gallon (before 1688) was 129.19 imp fl oz (3,671 mL) then<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4f26\u6566\u201c\u5e02\u653f\u5385\u201d\u52a0\u4ed1\u5f53\u65f6\uff081688 \u5e74\u4e4b\u524d\uff09\u4e3a 129.19 imp fl oz (3,671 mL)<\/li>\n\n\n\n<li>Old English (Queen Anne)&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Wine_gallon\" target=\"_blank\" rel=\"noreferrer noopener\">wine gallon<\/a>&nbsp;was standardized as 231 in3 (133 imp fl oz; 3,790 mL) in the 1706 Act 5 Anne c27, :<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u8001\u7684\u82f1\u683c\u5170\u7684\uff08\u5b89\u59ae\u5973\u738b\uff09\u8461\u8404\u9152\u52a0\u4ed1\u5728 1706 \u5e74\u5b89\u59ae\u6cd5 5 c27 \u4e2d\u6807\u51c6\u5316\u4e3a 231 in3\uff08133 imp fl oz\uff1b3,790 mL\uff09<\/li>\n<\/ul>\n\n\n\n<p>Local variations included<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5305\u62ec\u672c\u5730\u53d8\u5316<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jersey gallon (from 1562 onwards) was 139.20 imp fl oz (3,955 mL)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u6cfd\u897f\u52a0\u4ed1\uff08\u4ece 1562 \u5e74\u8d77\uff09\u4e3a 139.20 imp fl oz (3,955 mL)<\/li>\n\n\n\n<li>Guernsey gallon (17th century origins till 1917) was 150.14 imp fl oz (4,266 mL)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u6839\u897f\u5c9b\u52a0\u4ed1\uff08\u8d77\u6e90\u4e8e 17 \u4e16\u7eaa\u76f4\u81f3 1917 \u5e74\uff09\u4e3a 150.14 imp fl oz (4,266 mL)<\/li>\n\n\n\n<li>Irish gallon was 217 in3 (125 imp fl oz; 3,560 mL) (1495 Irish Act 10 Hen VII c22 confirmed by 1736 Act Geo II c9)<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7231\u5c14\u5170\u52a0\u4ed1\u4e3a 217 in3\uff08125 imp fl oz\uff1b3,560 mL\uff09\uff081495 \u5e74\u7231\u5c14\u5170\u6cd5\u6848 10 Hen VII c22 \u7531 1736 \u6cd5\u6848 Geo II c9 \u786e\u8ba4\uff09<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_3\">1.2 \u82f1\u5236\u52a0\u4ed1 | Imperial gallon<\/h3>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zhihu.com\/pin\/1794058662014242817\">\u56fe1-1\uff08\u53d1\u5e03\u4e8e\u77e5\u4e4e\u60f3\u6cd5\uff09<\/a><\/div>\n<\/div>\n\n\n\n<p>The British imperial gallon (frequently called simply &#8220;gallon&#8221;) is defined as exactly 4.54609 dm3 (4.54609 litres).<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-W%26M1985-4\" target=\"_blank\" rel=\"noreferrer noopener\">[4]<\/a>&nbsp;It is used in some&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Commonwealth_of_Nations\" target=\"_blank\" rel=\"noreferrer noopener\">Commonwealth<\/a>&nbsp;countries, and until 1976 was defined as the volume of water at 62 \u00b0F (16.67 \u00b0C)<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-BS350Foreword-5\" target=\"_blank\" rel=\"noreferrer noopener\">[5]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-6\" target=\"_blank\" rel=\"noreferrer noopener\">[6]<\/a>&nbsp;whose mass is 10 pounds (4.5359237 kg). There are four&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Imperial_quart\" target=\"_blank\" rel=\"noreferrer noopener\">imperial quarts<\/a>&nbsp;in a gallon, two&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Imperial_pint\" target=\"_blank\" rel=\"noreferrer noopener\">imperial pints<\/a>&nbsp;in a quart, and there are 20 imperial&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Fluid_ounce\" target=\"_blank\" rel=\"noreferrer noopener\">fluid ounces<\/a>&nbsp;in an imperial pint,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-W%26M1985-4\" target=\"_blank\" rel=\"noreferrer noopener\">[4]<\/a>&nbsp;yielding 160 fluid ounces in an imperial gallon.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u82f1\u56fd\u7687\u5bb6\u52a0\u4ed1\uff08\u82f1\u5236\u52a0\u4ed1\uff0c\u901a\u5e38\u7b80\u79f0\u4e3a\u201c\u52a0\u4ed1\u201d\uff09\u88ab\u5b9a\u4e49\u4e3a\u6b63\u597d4.54609\u7acb\u65b9\u5206\u7c73\uff084.54609\u5347\uff09\u3002[4]\u5b83\u5728\u4e00\u4e9b\u82f1\u8054\u90a6\u56fd\u5bb6\u4f7f\u7528\uff0c\u5e76\u4e14\u57281976\u5e74\u4e4b\u524d\u88ab\u5b9a\u4e49\u4e3a62\u534e\u6c0f\u5ea6\uff0816.67\u6444\u6c0f\u5ea6\uff09\u65f6\u6c34\u7684\u4f53\u79ef\uff0c[5][6]\u5176\u8d28\u91cf\u4e3a10\u78c5\uff084.5359237\u5343\u514b\uff09\u3002\u4e00\u52a0\u4ed1\u4e2d\u6709\u56db\u4e2a\u7687\u5bb6\u5938\u8131\uff0c\u4e00\u4e2a\u5938\u8131\u4e2d\u6709\u4e24\u4e2a\u7687\u5bb6\u54c1\u8131\uff0c\u4e00\u4e2a\u7687\u5bb6\u54c1\u8131\u4e2d\u670920\u4e2a\u7687\u5bb6\u6db2\u76ce\u53f8\uff0c[4]\u6240\u4ee5\u4e00\u7687\u5bb6\u52a0\u4ed1\u4e2d\u6709160\u4e2a\u6db2\u76ce\u53f8\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_4\">1.3 \u7f8e\u5236\u6db2\u8d27\u52a0\u4ed1 | US liquid gallon<\/h3>\n\n\n\n<p><em>See also:&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/United_States_customary_units%23Fluid_volume\" target=\"_blank\" rel=\"noreferrer noopener\">Fluid volume<\/a>\u3010\u53c2\u89c1\uff1a\u6db2\u8d27\u52a0\u4ed1\u3011<\/em><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zhihu.com\/pin\/1794059075337719808\">\u56fe1-2\uff08\u53d1\u5e03\u4e8e\u77e5\u4e4e\u60f3\u6cd5\uff09<\/a><\/div>\n<\/div>\n\n\n\n<p>The US liquid gallon (frequently called simply &#8220;gallon&#8221;) is legally defined as 231&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Cubic_inch\" target=\"_blank\" rel=\"noreferrer noopener\">cubic inches<\/a>, which is exactly 3.785411784 litres.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-7\" target=\"_blank\" rel=\"noreferrer noopener\">[7]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-8\" target=\"_blank\" rel=\"noreferrer noopener\">[8]<\/a>&nbsp;A US liquid gallon can contain about 3.785 kilograms or 8.34 pounds of water at 3.98 \u00b0C (39.16 \u00b0F), and is about 16.7% less than the imperial gallon. There are four&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Quart\" target=\"_blank\" rel=\"noreferrer noopener\">quarts<\/a>&nbsp;in a gallon, two&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Pint\" target=\"_blank\" rel=\"noreferrer noopener\">pints<\/a>&nbsp;in a quart and 16 US fluid ounces in a&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/US_pint\" target=\"_blank\" rel=\"noreferrer noopener\">US pint<\/a>, which makes the US fluid ounce equal to 1\/128 of a US gallon. In order to overcome the effects of expansion and contraction with temperature when using a gallon to specify a quantity of material for purposes of trade, it is common to define the temperature at which the material will occupy the specified volume. For example, the volume of petroleum products<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-9\" target=\"_blank\" rel=\"noreferrer noopener\">[9]<\/a>&nbsp;and alcoholic beverages<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-10\" target=\"_blank\" rel=\"noreferrer noopener\">[10]<\/a>&nbsp;are both referenced to 60 \u00b0F (15.6 \u00b0C) in government regulations.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7f8e\u56fd\u6db2\u8d27\u52a0\u4ed1\uff08\u901a\u5e38\u7b80\u79f0\u4e3a\u201c\u52a0\u4ed1\u201d\uff09\u5728\u6cd5\u5f8b\u4e0a\u88ab\u5b9a\u4e49\u4e3a231\u7acb\u65b9\u82f1\u5bf8\uff0c\u5373\u6b63\u597d\u662f3.785411784\u5347\u3002[7][8]\u7f8e\u56fd\u6db2\u8d27\u52a0\u4ed1\u53ef\u4ee5\u5bb9\u7eb3\u5927\u7ea63.785\u5343\u514b\u62168.34\u78c5\u7684\u6c34\uff0c\u57283.98\u6444\u6c0f\u5ea6\uff0839.16\u534e\u6c0f\u5ea6\uff09\u65f6\uff0c\u5176\u5bb9\u91cf\u6bd4\u82f1\u5236\u52a0\u4ed1\u5c11\u7ea616.7%\u3002\u4e00\u52a0\u4ed1\u6709\u56db\u5938\u8131\uff0c\u4e00\u5938\u8131\u6709\u4e24\u54c1\u8131\uff0c\u4e00\u54c1\u8131\u670916\u7f8e\u6db2\u76ce\u53f8\uff0c\u8fd9\u4f7f\u5f97\u7f8e\u6db2\u76ce\u53f8\u7b49\u4e8e\u7f8e\u52a0\u4ed1\u76841\/128\u3002\u5728\u4f7f\u7528\u52a0\u4ed1\u6765\u6307\u5b9a\u8d38\u6613\u7528\u91cf\u7684\u6750\u6599\u65f6\uff0c\u4e3a\u4e86\u514b\u670d\u6e29\u5ea6\u5bf9\u6750\u6599\u81a8\u80c0\u548c\u6536\u7f29\u7684\u5f71\u54cd\uff0c\u901a\u5e38\u4f1a\u5b9a\u4e49\u6750\u6599\u5c06\u5360\u636e\u7279\u5b9a\u4f53\u79ef\u7684\u6e29\u5ea6\u3002\u4f8b\u5982\uff0c\u5728\u653f\u5e9c\u7684\u6cd5\u89c4\u4e2d\uff0c\u77f3\u6cb9\u4ea7\u54c1[9]\u548c\u9152\u7cbe\u996e\u6599[10]\u7684\u4f53\u79ef\u90fd\u662f\u53c2\u716760\u534e\u6c0f\u5ea6\uff0815.6\u6444\u6c0f\u5ea6\uff09\u6765\u5b9a\u4e49\u7684\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_5\">1\/4 \u7f8e\u5236\u5e72\u8d27\u52a0\u4ed1 | US dry gallon<\/h3>\n\n\n\n<p><em>Main article:&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Dry_gallon\" target=\"_blank\" rel=\"noreferrer noopener\">Dry gallon<\/a>\u3010\u4e3b\u6761\u76ee\uff1a\u5e72\u8d27\u52a0\u4ed1\u3011<\/em><\/p>\n\n\n\n<p>Since the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Dry_measure\" target=\"_blank\" rel=\"noreferrer noopener\">dry measure<\/a>&nbsp;is one-eighth of a US&nbsp;<em><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Winchester_measure\" target=\"_blank\" rel=\"noreferrer noopener\">Winchester<\/a><\/em>&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Bushel\" target=\"_blank\" rel=\"noreferrer noopener\">bushel<\/a>&nbsp;of 2,150.42 cubic inches, it is equal to exactly 268.8025 cubic inches, which is 4.40488377086 L.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-11\" target=\"_blank\" rel=\"noreferrer noopener\">[11]<\/a>&nbsp;The US dry gallon is not used in commerce, and is also not listed in the relevant statute, which jumps from the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Pint%23US_dry_pint\" target=\"_blank\" rel=\"noreferrer noopener\">dry pint<\/a>&nbsp;to the bushel.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-15USC205-12\" target=\"_blank\" rel=\"noreferrer noopener\">[12]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7531\u4e8e\u5e72\u91cf\u662f\u7f8e\u56fd\u6e29\u5f7b\u65af\u7279\u84b2\u5f0f\u8033\u7684\u516b\u5206\u4e4b\u4e00\uff0c\u53732150.42\u7acb\u65b9\u82f1\u5bf8\uff0c\u56e0\u6b64\u5b83\u6070\u597d\u7b49\u4e8e268.8025\u7acb\u65b9\u82f1\u5bf8\uff0c\u53734.40488377086\u5347\u3002[11]\u7f8e\u56fd\u5e72\u91cf\u52a0\u4ed1\u4e0d\u7528\u4e8e\u5546\u4e1a\uff0c\u76f8\u5173\u6cd5\u89c4\u4e2d\u4e5f\u672a\u5217\u51fa\uff0c\u800c\u662f\u4ece\u5e72\u54c1\u8131\u76f4\u63a5\u8df3\u5230\u84b2\u5f0f\u8033\u3002[12]<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h_690154197_6\">2. \u5728\u4e16\u754c\u8303\u56f4\u7684\u4f7f\u7528\u60c5\u51b5 | Worldwide usage<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zhihu.com\/pin\/1794059566566207489\">\u56fe2-1\uff08\u53d1\u5e03\u4e8e\u77e5\u4e4e\u60f3\u6cd5\uff09<\/a><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_7\">2.1 \u82f1\u5236\u52a0\u4ed1 | Imperial gallon<\/h3>\n\n\n\n<p>As of 2021, the imperial gallon continues to be used as the standard petrol unit on 10&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/List_of_Caribbean_islands\" target=\"_blank\" rel=\"noreferrer noopener\">Caribbean island groups<\/a>, consisting of:<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u622a\u81f3 2021 \u5e74\uff0c\u82f1\u5236\u52a0\u4ed1\u7ee7\u7eed\u5728 10 \u4e2a\u52a0\u52d2\u6bd4\u5c9b\u5c7f\u7fa4\u4e2d\u4f7f\u7528\u4f5c\u4e3a\u6807\u51c6\u6c7d\u6cb9\u5355\u4f4d\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>four&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/British_Overseas_Territories\" target=\"_blank\" rel=\"noreferrer noopener\">British Overseas Territories<\/a>&nbsp;(<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Anguilla\" target=\"_blank\" rel=\"noreferrer noopener\">Anguilla<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-13\" target=\"_blank\" rel=\"noreferrer noopener\">[13]<\/a>&nbsp;the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/British_Virgin_Islands\" target=\"_blank\" rel=\"noreferrer noopener\">British Virgin Islands<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-14\" target=\"_blank\" rel=\"noreferrer noopener\">[14]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-15\" target=\"_blank\" rel=\"noreferrer noopener\">[15]<\/a>&nbsp;the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Cayman_Islands\" target=\"_blank\" rel=\"noreferrer noopener\">Cayman Islands<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-16\" target=\"_blank\" rel=\"noreferrer noopener\">[16]<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Montserrat\" target=\"_blank\" rel=\"noreferrer noopener\">Montserrat<\/a>)<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-17\" target=\"_blank\" rel=\"noreferrer noopener\">[17]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-18\" target=\"_blank\" rel=\"noreferrer noopener\">[18]<\/a>&nbsp;and<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u56db\u4e2a\u82f1\u56fd\u6d77\u5916\u9886\u571f\uff08\u5b89\u572d\u62c9\u3001[13]\u82f1\u5c5e\u7ef4\u5c14\u4eac\u7fa4\u5c9b\u3001[14][15]\u5f00\u66fc\u7fa4\u5c9b\u3001[16]\u548c\u8499\u7279\u585e\u62c9\u7279\uff09[17][18]\u548c<\/li>\n\n\n\n<li>six countries (<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Antigua_and_Barbuda\" target=\"_blank\" rel=\"noreferrer noopener\">Antigua and Barbuda<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-%3A0-19\" target=\"_blank\" rel=\"noreferrer noopener\">[19]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Dominica\" target=\"_blank\" rel=\"noreferrer noopener\">Dominica<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-20\" target=\"_blank\" rel=\"noreferrer noopener\">[20]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Grenada\" target=\"_blank\" rel=\"noreferrer noopener\">Grenada<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-21\" target=\"_blank\" rel=\"noreferrer noopener\">[21]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-22\" target=\"_blank\" rel=\"noreferrer noopener\">[22]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Saint_Christopher_and_Nevis\" target=\"_blank\" rel=\"noreferrer noopener\">Saint Christopher and Nevis<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-23\" target=\"_blank\" rel=\"noreferrer noopener\">[23]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Saint_Lucia\" target=\"_blank\" rel=\"noreferrer noopener\">Saint Lucia<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-24\" target=\"_blank\" rel=\"noreferrer noopener\">[24]<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Saint_Vincent_and_the_Grenadines\" target=\"_blank\" rel=\"noreferrer noopener\">Saint Vincent and the Grenadines<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-25\" target=\"_blank\" rel=\"noreferrer noopener\">[25]<\/a>).<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u516d\u4e2a\u56fd\u5bb6\uff08\u5b89\u63d0\u74dc\u548c\u5df4\u5e03\u8fbe\u3001[19] \u591a\u7c73\u5c3c\u514b\u3001[20] \u683c\u6797\u7eb3\u8fbe\u3001[21][22] \u5723\u514b\u91cc\u65af\u6258\u5f17\u548c\u5c3c\u7ef4\u65af\u3001[23] \u5723\u5362\u897f\u4e9a\u3001[24] \u4ee5\u53ca\u5723\u6587\u68ee\u7279\u548c\u683c\u6797\u7eb3\u4e01\u65af[25]\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p>All 12 of the Caribbean islands use&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Miles_per_hour\" target=\"_blank\" rel=\"noreferrer noopener\">miles per hour<\/a>&nbsp;for speed limits signage, and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Left-_and_right-hand_traffic\" target=\"_blank\" rel=\"noreferrer noopener\">drive on the left side of the road<\/a>.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u52a0\u52d2\u6bd4\u6d77\u6240\u6709 12 \u4e2a\u5c9b\u5c7f\u5747\u91c7\u7528\u82f1\u91cc\u6bcf\u5c0f\u65f6\u4f5c\u4e3a\u9650\u901f\u6807\u5fd7\uff0c\u5e76\u5728\u9053\u8def\u5de6\u4fa7\u884c\u9a76\u3002<\/p>\n\n\n\n<p>The United Arab Emirates ceased selling petrol by the imperial gallon in 2010 and switched to the litre, with Guyana following suit in 2013.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-26\" target=\"_blank\" rel=\"noreferrer noopener\">[26]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-27\" target=\"_blank\" rel=\"noreferrer noopener\">[27]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-28\" target=\"_blank\" rel=\"noreferrer noopener\">[28]<\/a>&nbsp;In 2014,&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Myanmar\" target=\"_blank\" rel=\"noreferrer noopener\">Myanmar<\/a>&nbsp;switched from the imperial gallon to the litre.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-29\" target=\"_blank\" rel=\"noreferrer noopener\">[29]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u963f\u62c9\u4f2f\u8054\u5408\u914b\u957f\u56fd\u4e8e 2010 \u5e74\u505c\u6b62\u4ee5\u82f1\u5236\u52a0\u4ed1\u9500\u552e\u6c7d\u6cb9\uff0c\u8f6c\u800c\u4ee5\u5347\u4e3a\u5355\u4f4d\u9500\u552e\u6c7d\u6cb9\uff0c\u572d\u4e9a\u90a3\u4e8e 2013 \u5e74\u4e5f\u6548\u4eff\u3002[26][27][28] 2014\u5e74\uff0c\u7f05\u7538\u4ece\u82f1\u5236\u52a0\u4ed1\u6539\u4e3a\u5347\u3002[29]<\/p>\n\n\n\n<p>Antigua and Barbuda has proposed switching to selling petrol by litres since 2015.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-30\" target=\"_blank\" rel=\"noreferrer noopener\">[30]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-%3A0-19\" target=\"_blank\" rel=\"noreferrer noopener\">[19]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5b89\u63d0\u74dc\u548c\u5df4\u5e03\u8fbe\u63d0\u8bae\u81ea 2015 \u5e74\u8d77\u8f6c\u4e3a\u6309\u5347\u9500\u552e\u6c7d\u6cb9\u3002[30][19]<\/p>\n\n\n\n<p>In the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/European_Union\" target=\"_blank\" rel=\"noreferrer noopener\">European Union<\/a>&nbsp;the gallon was removed from the list of legally defined primary units of measure catalogue in the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/European_units_of_measurement_directives\" target=\"_blank\" rel=\"noreferrer noopener\">EU directive 80\/181\/EEC<\/a>&nbsp;for trading and official purposes, effective from 31 December 1994. Under the directive the gallon could still be used, but only as a supplementary or secondary unit.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-31\" target=\"_blank\" rel=\"noreferrer noopener\">[31]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5728\u6b27\u76df\uff0c\u52a0\u4ed1\u5df2\u4ece 1994 \u5e74 12 \u6708 31 \u65e5\u8d77\u751f\u6548\u7684\u6b27\u76df\u6307\u4ee4 80\/181\/EEC \u4e2d\u7528\u4e8e\u8d38\u6613\u548c\u5b98\u65b9\u76ee\u7684\u7684\u6cd5\u5b9a\u4e3b\u8981\u8ba1\u91cf\u5355\u4f4d\u76ee\u5f55\u4e2d\u5220\u9664\u3002\u6839\u636e\u8be5\u6307\u4ee4\uff0c\u52a0\u4ed1\u4ecd\u7136\u53ef\u4ee5\u4f7f\u7528\uff0c \u4f46\u4ec5\u4f5c\u4e3a\u8865\u5145\u6216\u8f85\u52a9\u5355\u5143\u3002[31]<\/p>\n\n\n\n<p>As a result of the EU directive Ireland and the United Kingdom passed legislation to replace the gallon with the litre as a primary unit of measure in trade and in the conduct of public business, effective from 31 December 1993, and 30 September 1995 respectively.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-32\" target=\"_blank\" rel=\"noreferrer noopener\">[32]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-33\" target=\"_blank\" rel=\"noreferrer noopener\">[33]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-34\" target=\"_blank\" rel=\"noreferrer noopener\">[34]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-35\" target=\"_blank\" rel=\"noreferrer noopener\">[35]<\/a>&nbsp;Though the gallon has ceased to be a primary unit of trade, it can still be legally used in both the UK and Ireland as a supplementary unit. However, barrels and large containers of beer, oil and other fluids are commonly measured in multiples of an imperial gallon.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7531\u4e8e\u6b27\u76df\u7684\u6307\u4ee4\uff0c\u7231\u5c14\u5170\u548c\u82f1\u56fd\u5206\u522b\u901a\u8fc7\u7acb\u6cd5\uff0c\u81ea1993\u5e7412\u670831\u65e5\u548c1995\u5e749\u670830\u65e5\u8d77\uff0c\u5c06\u52a0\u4ed1\u66ff\u6362\u4e3a\u5347\uff0c\u4f5c\u4e3a\u8d38\u6613\u548c\u516c\u5171\u4e1a\u52a1\u4e2d\u7684\u4e3b\u8981\u8ba1\u91cf\u5355\u4f4d\u3002[32][33][34][35]\u867d\u7136\u52a0\u4ed1\u5df2\u4e0d\u518d\u4f5c\u4e3a\u8d38\u6613\u7684\u4e3b\u8981\u5355\u4f4d\uff0c\u4f46\u5b83\u4ecd\u53ef\u5728\u82f1\u56fd\u548c\u7231\u5c14\u5170\u4f5c\u4e3a\u8f85\u52a9\u5355\u4f4d\u5408\u6cd5\u4f7f\u7528\u3002\u7136\u800c\uff0c\u5564\u9152\u3001\u77f3\u6cb9\u548c\u5176\u4ed6\u6db2\u4f53\u7684\u6876\u548c\u5927\u5bb9\u5668\u901a\u5e38\u662f\u4ee5\u82f1\u5236\u52a0\u4ed1\u7684\u500d\u6570\u6765\u8ba1\u91cf\u7684\u3002<\/p>\n\n\n\n<p>Miles per imperial gallon is used as the primary fuel economy unit in the United Kingdom and as a supplementary unit in Canada on official documentation.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-36\" target=\"_blank\" rel=\"noreferrer noopener\">[36]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-37\" target=\"_blank\" rel=\"noreferrer noopener\">[37]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-38\" target=\"_blank\" rel=\"noreferrer noopener\">[38]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5728\u82f1\u56fd\uff0c\u6bcf\u82f1\u5236\u52a0\u4ed1\u82f1\u91cc\u88ab\u7528\u4f5c\u4e3b\u8981\u71c3\u6cb9\u7ecf\u6d4e\u6027\u5355\u4f4d\uff0c\u5728\u52a0\u62ff\u5927\u88ab\u7528\u4f5c\u5b98\u65b9\u6587\u4ef6\u7684\u8865\u5145\u5355\u4f4d\u3002[36][37][38]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_8\">2.2 \u7f8e\u5236\u6db2\u4f53\u52a0\u4ed1 | US liquid gallon<\/h3>\n\n\n\n<p>Other than the United States,&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Petrol\" target=\"_blank\" rel=\"noreferrer noopener\">petrol<\/a>&nbsp;is sold by the US gallon in 13 other countries, and one US territory:<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u9664\u7f8e\u56fd\u5916\uff0c\u5176\u4ed6 13 \u4e2a\u56fd\u5bb6\u548c\u4e00\u4e2a\u7f8e\u56fd\u9886\u571f\u5747\u6309\u7f8e\u52a0\u4ed1\u51fa\u552e\u6c7d\u6cb9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>the Caribbean countries of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Dominican_Republic\" target=\"_blank\" rel=\"noreferrer noopener\">Dominican Republic<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Haiti\" target=\"_blank\" rel=\"noreferrer noopener\">Haiti<\/a>,<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u52a0\u52d2\u6bd4\u56fd\u5bb6\u591a\u7c73\u5c3c\u52a0\u5171\u548c\u56fd\u548c\u6d77\u5730\uff0c<\/li>\n\n\n\n<li>the Central American countries of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Belize\" target=\"_blank\" rel=\"noreferrer noopener\">Belize<\/a>,&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Guatemala\" target=\"_blank\" rel=\"noreferrer noopener\">Guatemala<\/a>,&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Honduras\" target=\"_blank\" rel=\"noreferrer noopener\">Honduras<\/a>, and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Nicaragua\" target=\"_blank\" rel=\"noreferrer noopener\">Nicaragua<\/a>,<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4e2d\u7f8e\u6d32\u56fd\u5bb6\u4f2f\u5229\u5179\u3001\u5371\u5730\u9a6c\u62c9\u3001\u6d2a\u90fd\u62c9\u65af\u548c\u5c3c\u52a0\u62c9\u74dc\uff0c<\/li>\n\n\n\n<li>the South American countries of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Colombia\" target=\"_blank\" rel=\"noreferrer noopener\">Colombia<\/a>,&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Ecuador\" target=\"_blank\" rel=\"noreferrer noopener\">Ecuador<\/a>, and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Peru\" target=\"_blank\" rel=\"noreferrer noopener\">Peru<\/a>,<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u54e5\u4f26\u6bd4\u4e9a\u3001\u5384\u74dc\u591a\u5c14\u548c\u79d8\u9c81\u7b49\u5357\u7f8e\u56fd\u5bb6\uff0c<\/li>\n\n\n\n<li>the Pacific Ocean countries of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Marshall_Islands\" target=\"_blank\" rel=\"noreferrer noopener\">Marshall Islands<\/a>,&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Federated_States_of_Micronesia\" target=\"_blank\" rel=\"noreferrer noopener\">Federated States of Micronesia<\/a>, and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Palau\" target=\"_blank\" rel=\"noreferrer noopener\">Palau<\/a>, which are&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Associated_state\" target=\"_blank\" rel=\"noreferrer noopener\">associated<\/a>&nbsp;countries of the United States,<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u592a\u5e73\u6d0b\u56fd\u5bb6\u9a6c\u7ecd\u5c14\u7fa4\u5c9b\u3001\u5bc6\u514b\u7f57\u5c3c\u897f\u4e9a\u8054\u90a6\u548c\u5e15\u52b3\uff0c\u5b83\u4eec\u662f\u7f8e\u56fd\u7684\u8054\u7cfb\u56fd\uff0c<\/li>\n\n\n\n<li>the African country of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Liberia\" target=\"_blank\" rel=\"noreferrer noopener\">Liberia<\/a>, a former&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Protectorate\" target=\"_blank\" rel=\"noreferrer noopener\">protectorate<\/a>&nbsp;of the United States,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-39\" target=\"_blank\" rel=\"noreferrer noopener\">[39]<\/a>&nbsp;and<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u975e\u6d32\u56fd\u5bb6\u5229\u6bd4\u91cc\u4e9a\uff0c\u7f8e\u56fd\u524d\u4fdd\u62a4\u56fd\uff0c[39] \u548c<\/li>\n\n\n\n<li>the US territories of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/American_Samoa\" target=\"_blank\" rel=\"noreferrer noopener\">American Samoa<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-40\" target=\"_blank\" rel=\"noreferrer noopener\">[40]<\/a>&nbsp;the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Northern_Mariana_Islands\" target=\"_blank\" rel=\"noreferrer noopener\">Northern Mariana Islands<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-41\" target=\"_blank\" rel=\"noreferrer noopener\">[41]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Guam\" target=\"_blank\" rel=\"noreferrer noopener\">Guam<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-42\" target=\"_blank\" rel=\"noreferrer noopener\">[42]<\/a>&nbsp;and the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/United_States_Virgin_Islands\" target=\"_blank\" rel=\"noreferrer noopener\">US Virgin Islands<\/a>.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-43\" target=\"_blank\" rel=\"noreferrer noopener\">[43]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Puerto_Rico\" target=\"_blank\" rel=\"noreferrer noopener\">Puerto Rico<\/a>&nbsp;ceased selling petrol by the US gallon in 1980.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-44\" target=\"_blank\" rel=\"noreferrer noopener\">[44]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7f8e\u56fd\u9886\u571f\u7f8e\u5c5e\u8428\u6469\u4e9a\u3001[40] \u5317\u9a6c\u91cc\u4e9a\u7eb3\u7fa4\u5c9b\u3001[41] \u5173\u5c9b\u3001[42] \u548c\u7f8e\u5c5e\u7ef4\u5c14\u4eac\u7fa4\u5c9b\u3002 [43] \u6ce2\u591a\u9ece\u5404\u4e8e 1980 \u5e74\u505c\u6b62\u6309\u7f8e\u52a0\u4ed1\u9500\u552e\u6c7d\u6cb9\u3002[44]<\/li>\n<\/ul>\n\n\n\n<p>The latest country to cease using the gallon is&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/El_Salvador\" target=\"_blank\" rel=\"noreferrer noopener\">El Salvador<\/a>&nbsp;in June 2021.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-45\" target=\"_blank\" rel=\"noreferrer noopener\">[45]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u8428\u5c14\u74e6\u591a\u4e8e 2021 \u5e74 6 \u6708\u505c\u6b62\u4f7f\u7528\u52a0\u4ed1\u3002[45]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_9\">2.3 \u82f1\u5236\u548c\u7f8e\u5236\u6db2\u4f53\u52a0\u4ed1 | The Imperial and US liquid gallon<\/h3>\n\n\n\n<p>Both the US gallon and imperial gallon are used in the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Turks_and_Caicos_Islands\" target=\"_blank\" rel=\"noreferrer noopener\">Turks and Caicos Islands<\/a>&nbsp;&#8211; to an increase in tax duties which was disguised by levying the same duty on the US gallon (3.79 L) as was previously levied on the Imperial gallon (4.55 L),<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-46\" target=\"_blank\" rel=\"noreferrer noopener\">[46]<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/The_Bahamas\" target=\"_blank\" rel=\"noreferrer noopener\">the Bahamas<\/a>.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-47\" target=\"_blank\" rel=\"noreferrer noopener\">[47]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-48\" target=\"_blank\" rel=\"noreferrer noopener\">[48]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7279\u514b\u65af\u548c\u51ef\u79d1\u65af\u7fa4\u5c9b\u4ee5\u53ca\u5df4\u54c8\u9a6c\u90fd\u4f7f\u7528\u7f8e\u5236\u52a0\u4ed1\u548c\u82f1\u5236\u52a0\u4ed1\u2014\u2014\u8fd9\u662f\u4e3a\u4e86\u589e\u52a0\u7a0e\u6536\uff0c\u800c\u653f\u5e9c\u901a\u8fc7\u5c06\u4ee5\u524d\u5bf9\u82f1\u5236\u52a0\u4ed1\uff084.55\u5347\uff09\u5f81\u6536\u7684\u7a0e\u540c\u6837\u5e94\u7528\u4e8e\u7f8e\u5236\u52a0\u4ed1\uff083.79\u5347\uff09\u6765\u63a9\u9970\u8fd9\u4e00\u70b9\u3002[46][47][48]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_10\">2.4 \u9057\u7559 | Legacy<\/h3>\n\n\n\n<p>In some parts of the Middle East, such as the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/United_Arab_Emirates\" target=\"_blank\" rel=\"noreferrer noopener\">United Arab Emirates<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Bahrain\" target=\"_blank\" rel=\"noreferrer noopener\">Bahrain<\/a>, 18.9-litre water cooler bottles are marketed as five-gallon bottles.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-49\" target=\"_blank\" rel=\"noreferrer noopener\">[49]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5728\u4e2d\u4e1c\u7684\u4e00\u4e9b\u5730\u533a\uff0c\u6bd4\u5982\u963f\u62c9\u4f2f\u8054\u5408\u914b\u957f\u56fd\u548c\u5df4\u6797\uff0c18.9\u5347\u7684\u6c34\u51b7\u5374\u5668\u74f6\u88ab\u5f53\u4f5c\u4e94\u52a0\u4ed1\u7684\u74f6\u5b50\u6765\u9500\u552e\u3002[49]<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h_690154197_11\">3. \u4e0e\u5176\u4ed6\u5355\u4f4d\u7684\u5173\u7cfb | Relationship to other units<\/h2>\n\n\n\n<p>Both the US liquid and imperial gallon are divided into four quarts (<em>quart<\/em>er gallons), which in turn are divided into two&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Pint\" target=\"_blank\" rel=\"noreferrer noopener\">pints<\/a>, which in turn are divided into two&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Cup_%28unit%29\" target=\"_blank\" rel=\"noreferrer noopener\">cups<\/a>&nbsp;(not in customary use outside the US), which in turn are further divided into two&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gill_%28unit%29\" target=\"_blank\" rel=\"noreferrer noopener\">gills<\/a>. Thus, both gallons are equal to four quarts, eight pints, sixteen cups, or thirty-two gills.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7f8e\u5236\u6db2\u4f53\u548c\u82f1\u5236\u52a0\u4ed1\u5747\u5206\u4e3a\u56db\u5938\u8131\uff08\u56db\u5206\u4e4b\u4e00\u52a0\u4ed1\uff09\uff0c\u7136\u540e\u518d\u5206\u4e3a\u4e24\u54c1\u8131\uff0c\u518d\u5206\u4e3a\u4e24\u676f\uff08\u7f8e\u56fd\u4ee5\u5916\u5730\u533a\u4e0d\u5e38\u7528\uff09\uff0c\u7136\u540e\u518d\u8fdb\u4e00\u6b65\u5206\u4e3a\u4e24\u676f \u5206\u6210\u4e24\u4e2a\u9cc3\u3002 \u56e0\u6b64\uff0c\u4e24\u52a0\u4ed1\u7b49\u4e8e\u56db\u5938\u8131\u3001\u516b\u54c1\u8131\u3001\u5341\u516d\u676f\u6216\u4e09\u5341\u4e8c\u9cc3\u3002<\/p>\n\n\n\n<p>The imperial gill is further divided into five fluid ounces, whereas the US gill is divided into four fluid ounces, meaning an imperial fluid ounce is 1\/20 of an imperial pint, or 1\/160 of an imperial gallon, while a US fluid ounce is 1\/16 of a US pint, or 1\/128 of a US gallon. Thus, the imperial gallon, quart, pint, cup and gill are approximately 20% larger than their US counterparts, meaning these are not interchangeable, but the imperial fluid ounce is only approximately 4% smaller than the US fluid ounce, meaning these are often used interchangeably.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u82f1\u5236\u5409\u8033\u8fdb\u4e00\u6b65\u5206\u4e3a\u4e94\u4e2a\u6db2\u76ce\u53f8\uff0c\u800c\u7f8e\u5236\u5409\u8033\u5206\u4e3a\u56db\u4e2a\u6db2\u76ce\u53f8\uff0c\u8fd9\u610f\u5473\u7740\u82f1\u5236\u6db2\u76ce\u53f8\u662f\u82f1\u5236\u54c1\u8131\u76841\/20\uff0c\u6216\u82f1\u5236\u52a0\u4ed1\u76841\/160\uff0c\u800c\u7f8e\u5236\u6db2\u76ce\u53f8\u662f\u7f8e\u5236\u54c1\u8131\u76841\/16\uff0c\u6216\u7f8e\u5236\u52a0\u4ed1\u76841\/128\u3002\u56e0\u6b64\uff0c\u82f1\u5236\u52a0\u4ed1\u3001\u5938\u8131\u3001\u54c1\u8131\u3001\u676f\u548c\u5409\u8033\u6bd4\u5b83\u4eec\u7684\u7f8e\u56fd\u5bf9\u5e94\u7269\u5927\u7ea6\u592720%\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u662f\u4e0d\u53ef\u4e92\u6362\u7684\uff0c\u4f46\u82f1\u5236\u6db2\u76ce\u53f8\u4ec5\u6bd4\u7f8e\u5236\u6db2\u76ce\u53f8\u5c0f\u7ea64%\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u901a\u5e38\u53ef\u4ee5\u4e92\u6362\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>Historically, a common bottle size for&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Liquor\" target=\"_blank\" rel=\"noreferrer noopener\">liquor<\/a>&nbsp;in the US was the &#8220;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Fifth_%28unit%29\" target=\"_blank\" rel=\"noreferrer noopener\">fifth<\/a>&#8220;, i.e. one-fifth of a US gallon (or one-sixth of an imperial gallon). While spirit sales in the US were switched to metric measures in 1976, a 750 mL bottle is still sometimes known as a &#8220;fifth&#8221;.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-50\" target=\"_blank\" rel=\"noreferrer noopener\">[50]<\/a><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-51\" target=\"_blank\" rel=\"noreferrer noopener\">[51]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u4ece\u5386\u53f2\u4e0a\u770b\uff0c\u7f8e\u56fd\u5e38\u89c1\u7684\u9152\u74f6\u5c3a\u5bf8\u662f\u201c\u4e94\u5206\u4e4b\u4e00\u201d\uff0c\u5373\u7f8e\u5236\u52a0\u4ed1\u7684\u4e94\u5206\u4e4b\u4e00\uff08\u6216\u82f1\u5236\u52a0\u4ed1\u7684\u516d\u5206\u4e4b\u4e00\uff09\u3002 \u867d\u7136\u7f8e\u56fd\u7684\u70c8\u9152\u9500\u552e\u5728 1976 \u5e74\u6539\u4e3a\u516c\u5236\u5355\u4f4d\uff0c\u4f46 750 \u6beb\u5347\u7684\u74f6\u5b50\u6709\u65f6\u4ecd\u88ab\u79f0\u4e3a\u201c\u4e94\u5206\u4e4b\u4e00\u201d\u3002[50][51]<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h_690154197_12\">4. \u5386\u53f2 | History<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zhihu.com\/pin\/1794060129177575426\">\u56fe4-1\uff08\u53d1\u5e03\u4e8e\u77e5\u4e4e\u60f3\u6cd5\uff09<\/a><\/div>\n<\/div>\n\n\n\n<p>The term derives most immediately from&nbsp;<em>galun<\/em>,&nbsp;<em>galon<\/em>&nbsp;in&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Old_Norman\" target=\"_blank\" rel=\"noreferrer noopener\">Old Norman French<\/a>,<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-52\" target=\"_blank\" rel=\"noreferrer noopener\">[52]<\/a>&nbsp;but the usage was common in several languages, for example&nbsp;<em>jale<\/em>&nbsp;in&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Old_French\" target=\"_blank\" rel=\"noreferrer noopener\">Old French<\/a>&nbsp;and&nbsp;<em>g\u0119llet<\/em>&nbsp;(bowl) in Old English. This suggests a common origin in&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Vulgar_Latin\" target=\"_blank\" rel=\"noreferrer noopener\">Romance Latin<\/a>, but the ultimate source of the word is unknown.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-53\" target=\"_blank\" rel=\"noreferrer noopener\">[53]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u8fd9\u4e2a\u672f\u8bed\u6700\u76f4\u63a5\u5730\u6765\u6e90\u4e8e\u53e4\u8bfa\u66fc\u6cd5\u8bed\u4e2d\u7684galun\u3001galon\uff0c[52]\u4f46\u8fd9\u4e00\u7528\u6cd5\u5728\u591a\u79cd\u8bed\u8a00\u4e2d\u90fd\u5f88\u5e38\u89c1\uff0c\u4f8b\u5982\u5728\u53e4\u6cd5\u8bed\u4e2d\u4e3ajale\uff0c\u5728\u53e4\u82f1\u8bed\u4e2d\u4e3ag\u0119llet\uff08\u7897\uff09\u3002\u8fd9\u8868\u660e\u5b83\u4eec\u5171\u540c\u8d77\u6e90\u4e8e\u7f57\u66fc\u8bed\u7cfb\u62c9\u4e01\u8bed\uff0c\u4f46\u8fd9\u4e2a\u8bcd\u7684\u6700\u7ec8\u6765\u6e90\u5c1a\u4e0d\u6e05\u695a\u3002[53]<\/p>\n\n\n\n<p>The gallon originated as the base of systems for measuring&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/English_wine_cask_units\" target=\"_blank\" rel=\"noreferrer noopener\">wine<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/English_brewery_cask_units\" target=\"_blank\" rel=\"noreferrer noopener\">beer<\/a>&nbsp;in England. The sizes of gallon used in these two systems were different from each other: the first was based on the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Wine_gallon\" target=\"_blank\" rel=\"noreferrer noopener\">wine gallon<\/a>&nbsp;(equal in size to the US gallon), and the second one either the ale gallon or the larger imperial gallon.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u52a0\u4ed1\u6700\u521d\u662f\u82f1\u683c\u5170\u6d4b\u91cf\u8461\u8404\u9152\u548c\u5564\u9152\u7cfb\u7edf\u7684\u57fa\u7840\u3002\u8fd9\u4e24\u79cd\u7cfb\u7edf\u4e2d\u4f7f\u7528\u7684\u52a0\u4ed1\u5927\u5c0f\u5404\u4e0d\u76f8\u540c\uff1a\u7b2c\u4e00\u4e2a\u662f\u57fa\u4e8e\u8461\u8404\u9152\u52a0\u4ed1\uff08\u5927\u5c0f\u76f8\u5f53\u4e8e\u7f8e\u5236\u52a0\u4ed1\uff09\uff0c\u7b2c\u4e8c\u4e2a\u5219\u662f\u9ea6\u82bd\u9152\u52a0\u4ed1\u6216\u66f4\u5927\u7684\u82f1\u5236\u52a0\u4ed1\u3002<\/p>\n\n\n\n<p>By the end of the 18th century, there were three definitions of the gallon in common use:<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u523018\u4e16\u7eaa\u672b\uff0c\u52a0\u4ed1\u6709\u4e09\u79cd\u5e38\u89c1\u7684\u5b9a\u4e49\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The&nbsp;<em>corn gallon<\/em>, or&nbsp;<em>Winchester gallon<\/em>, of about 268.8 cubic inches (\u2248 4.405 L),<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7389\u7c73\u52a0\u4ed1\uff0c\u6216\u6e29\u5f7b\u65af\u7279\u52a0\u4ed1\uff0c\u7ea6\u4e3a268.8\u7acb\u65b9\u82f1\u5bf8\uff08\u22484.405\u5347\uff09\uff0c<\/li>\n\n\n\n<li>The&nbsp;<em><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Wine_gallon\" target=\"_blank\" rel=\"noreferrer noopener\">wine gallon<\/a><\/em>, or&nbsp;<em><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Queen_Anne%2527s_gallon\" target=\"_blank\" rel=\"noreferrer noopener\">Queen Anne&#8217;s gallon<\/a><\/em>, which was 231 cubic inches<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-54\" target=\"_blank\" rel=\"noreferrer noopener\">[54]<\/a>&nbsp;(\u2248 3.785 L), and<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u8461\u8404\u9152\u52a0\u4ed1\uff0c\u6216\u5b89\u59ae\u5973\u738b\u52a0\u4ed1\uff0c\u4e3a231\u7acb\u65b9\u82f1\u5bf8[54]\uff08\u22483.785\u5347\uff09\uff0c<\/li>\n\n\n\n<li>The&nbsp;<em>ale gallon<\/em>&nbsp;of 282 cubic inches (\u2248 4.622 L).<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u9ea6\u82bd\u9152\u52a0\u4ed1\u4e3a282\u7acb\u65b9\u82f1\u5bf8\uff08\u22484.622\u5347\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p>The&nbsp;<em>corn<\/em>&nbsp;or&nbsp;<em>dry gallon<\/em>&nbsp;is used (along with the dry quart and pint) in the United States for grain and other dry commodities. It is one-eighth of the (Winchester) bushel, originally defined as a cylindrical measure of 18+1\/2 inches in diameter and 8 inches in depth, which made the dry gallon 8 in \u00d7 (9+1\/4 in)2 \u00d7&nbsp;<em><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Pi\" target=\"_blank\" rel=\"noreferrer noopener\">\u03c0<\/a><\/em>&nbsp;\u2248 2150.42017 cubic inches. The bushel was later defined to be 2150.42 cubic inches exactly, thus making its gallon exactly 268.8025 in3 (4.40488377086 L); in previous centuries, there had been a corn gallon of between 271 and 272 cubic inches.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u7389\u7c73\u52a0\u4ed1\u6216\u5e72\u52a0\u4ed1\uff08\u4ee5\u53ca\u5e72\u5938\u8131\u548c\u5e72\u54c1\u8131\uff09\u5728\u7f8e\u56fd\u7528\u4e8e\u8c37\u7269\u548c\u5176\u4ed6\u5e72\u8d27\u7684\u6d4b\u91cf\u3002\u5b83\u662f\uff08\u6e29\u5f7b\u65af\u7279\uff09\u84b2\u5f0f\u8033\u7684\u516b\u5206\u4e4b\u4e00\uff0c\u6700\u521d\u5b9a\u4e49\u4e3a\u76f4\u5f84\u4e3a18+1\/2\u82f1\u5bf8\uff0c\u6df1\u5ea6\u4e3a8\u82f1\u5bf8\u7684\u5706\u67f1\u5f62\u6d4b\u91cf\u5355\u4f4d\uff0c\u8fd9\u4f7f\u5f97\u5e72\u52a0\u4ed1\u4e3a8\u82f1\u5bf8\u00d7\uff089+1\/4\u82f1\u5bf8\uff09\u00b2\u00d7\u03c0\u22482150.42017\u7acb\u65b9\u82f1\u5bf8\u3002\u540e\u6765\u84b2\u5f0f\u8033\u88ab\u7cbe\u786e\u5730\u5b9a\u4e49\u4e3a2150.42\u7acb\u65b9\u82f1\u5bf8\uff0c\u56e0\u6b64\u5176\u52a0\u4ed1\u4e5f\u7cbe\u786e\u5730\u4e3a268.8025\u7acb\u65b9\u82f1\u5bf8\uff084.40488377086\u5347\uff09\uff1b\u5728\u4e4b\u524d\u7684\u51e0\u4e2a\u4e16\u7eaa\u91cc\uff0c\u7389\u7c73\u52a0\u4ed1\u5728271\u81f3272\u7acb\u65b9\u82f1\u5bf8\u4e4b\u95f4\u3002<\/p>\n\n\n\n<p>The&nbsp;<em>wine<\/em>,&nbsp;<em>fluid<\/em>, or&nbsp;<em>liquid gallon<\/em>&nbsp;has been the standard US gallon since the early 19th century. The wine gallon, which some sources relate to the volume occupied by eight medieval&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/English_unit%23Weight\" target=\"_blank\" rel=\"noreferrer noopener\">merchant pounds<\/a>&nbsp;of wine, was at one time defined as the volume of a cylinder 6 inches deep and 7 inches in diameter, i.e. 6 in \u00d7 (3+1\/2 in)2 \u00d7&nbsp;<em>\u03c0<\/em>&nbsp;\u2248 230.907 06 cubic inches. It was redefined during the reign of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Anne%2C_Queen_of_Great_Britain\" target=\"_blank\" rel=\"noreferrer noopener\">Queen Anne<\/a>&nbsp;in 1706 as 231 cubic inches exactly, the earlier definition with&nbsp;<em>\u03c0<\/em>&nbsp;approximated to 22\/7.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u8461\u8404\u9152\u52a0\u4ed1\u3001\u6d41\u4f53\u52a0\u4ed1\u6216\u6db2\u4f53\u52a0\u4ed1\u81ea19\u4e16\u7eaa\u521d\u4ee5\u6765\u4e00\u76f4\u662f\u7f8e\u56fd\u7684\u6807\u51c6\u52a0\u4ed1\u3002\u8461\u8404\u9152\u52a0\u4ed1\uff0c\u4e00\u4e9b\u8d44\u6599\u5c06\u5176\u4e0e\u516b\u4e2d\u4e16\u7eaa\u5546\u4eba\u78c5\u8461\u8404\u9152\u6240\u5360\u7684\u4f53\u79ef\u8054\u7cfb\u8d77\u6765\uff0c\u4e00\u5ea6\u88ab\u5b9a\u4e49\u4e3a\u6df16\u82f1\u5bf8\u3001\u76f4\u5f847\u82f1\u5bf8\u7684\u5706\u67f1\u4f53\u7684\u4f53\u79ef\uff0c\u53736\u82f1\u5bf8\u00d7\uff083+1\/2\u82f1\u5bf8\uff09\u00b2\u00d7\u03c0\u2248230.90706\u7acb\u65b9\u82f1\u5bf8\u3002\u5b83\u57281706\u5e74\u5b89\u59ae\u5973\u738b\u7edf\u6cbb\u671f\u95f4\u88ab\u91cd\u65b0\u5b9a\u4e49\u4e3a\u7cbe\u786e\u7684231\u7acb\u65b9\u82f1\u5bf8\uff0c\u4e4b\u524d\u7684\u5b9a\u4e49\u4e2d\u03c0\u8fd1\u4f3c\u4e3a22\/7\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/pic2.zhimg.com\/80\/v2-075397d25eb4689e18a3cd927b360f99_1440w.webp\" alt=\"\"\/><\/figure>\n\n\n\n<p>Although the wine gallon had been used for centuries for import duty purposes, there was no legal standard of it in the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Exchequer\" target=\"_blank\" rel=\"noreferrer noopener\">Exchequer<\/a>, while a smaller gallon (224 cu in) was actually in use, requiring this statute; the 231 cubic inch gallon remains the US definition today.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5c3d\u7ba1\u8461\u8404\u9152\u52a0\u4ed1\u51e0\u4e2a\u4e16\u7eaa\u4ee5\u6765\u4e00\u76f4\u88ab\u7528\u4e8e\u8fdb\u53e3\u5173\u7a0e\u76ee\u7684\uff0c\u4f46\u5728\u8d22\u653f\u90e8\u5e76\u6ca1\u6709\u5b83\u7684\u6cd5\u5b9a\u6807\u51c6\uff0c\u800c\u5b9e\u9645\u4e0a\u4f7f\u7528\u7684\u662f\u4e00\u79cd\u8f83\u5c0f\u7684\u52a0\u4ed1\uff08224\u7acb\u65b9\u82f1\u5bf8\uff09\uff0c\u8fd9\u9700\u8981\u8be5\u6cd5\u4ee4\uff1b231\u7acb\u65b9\u82f1\u5bf8\u7684\u52a0\u4ed1\u81f3\u4eca\u4ecd\u662f\u7f8e\u56fd\u7684\u6807\u51c6\u5b9a\u4e49\u3002<\/p>\n\n\n\n<p>In 1824, Britain adopted a close approximation to the&nbsp;<em>ale gallon<\/em>&nbsp;known as the&nbsp;<em>imperial gallon<\/em>, and abolished all other gallons in favour of it. Inspired by the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Kilogram\" target=\"_blank\" rel=\"noreferrer noopener\">kilogram<\/a>-litre relationship, the imperial gallon was based on the volume of 10 pounds of distilled water weighed in air with brass weights with the barometer standing at 30&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Inch_of_mercury\" target=\"_blank\" rel=\"noreferrer noopener\">inches of mercury<\/a>&nbsp;and at a temperature of 62 \u00b0F (17 \u00b0C).<br>\u3010\u53c2\u8003\u8bd1\u6587\u30111824\u5e74\uff0c\u82f1\u56fd\u91c7\u7528\u4e86\u4e0e\u9ea6\u82bd\u9152\u52a0\u4ed1\u975e\u5e38\u63a5\u8fd1\u7684\u82f1\u5236\u52a0\u4ed1\uff0c\u5e76\u5e9f\u9664\u4e86\u6240\u6709\u5176\u4ed6\u52a0\u4ed1\uff0c\u8f6c\u800c\u91c7\u7528\u82f1\u5236\u52a0\u4ed1\u3002\u53d7\u5230\u5343\u514b-\u5347\u5173\u7cfb\u7684\u542f\u53d1\uff0c\u82f1\u5236\u52a0\u4ed1\u662f\u4ee5\u7a7a\u6c14\u4e2d\u7528\u9ec4\u94dc\u781d\u7801\u79f0\u91cf\u768410\u78c5\u84b8\u998f\u6c34\u7684\u4f53\u79ef\u4e3a\u57fa\u7840\u7684\uff0c\u6c14\u538b\u8ba1\u663e\u793a\u4e3a30\u82f1\u5bf8\u6c5e\u67f1\uff0c\u6e29\u5ea6\u4e3a62\u00b0F\uff0817\u00b0C\uff09\u3002<\/p>\n\n\n\n<p>In 1963, this definition was refined as the space occupied by 10 pounds of distilled water of density 0.998859 g\/mL weighed in air of density 0.001217 g\/mL against weights of density 8.136 g\/mL (the original &#8220;brass&#8221; was refined as the densities of&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Brass\" target=\"_blank\" rel=\"noreferrer noopener\">brass<\/a>&nbsp;alloys vary depending on metallurgical composition), which was calculated as 4.546091879 L to ten significant figures.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-BS350Foreword-5\" target=\"_blank\" rel=\"noreferrer noopener\">[5]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u30111963\u5e74\uff0c\u8fd9\u4e00\u5b9a\u4e49\u88ab\u8fdb\u4e00\u6b65\u7ec6\u5316\u4e3a\u7531\u5bc6\u5ea6\u4e3a0.998859\u514b\/\u6beb\u5347\u768410\u78c5\u84b8\u998f\u6c34\u5728\u5bc6\u5ea6\u4e3a0.001217\u514b\/\u6beb\u5347\u7684\u7a7a\u6c14\u4e2d\u5360\u636e\u7684\u7a7a\u95f4\uff0c\u5176\u781d\u7801\u5bc6\u5ea6\u4e3a8.136\u514b\/\u6beb\u5347\uff08\u539f\u5148\u7684\u201c\u9ec4\u94dc\u201d\u88ab\u7ec6\u5316\uff0c\u56e0\u4e3a\u9ec4\u94dc\u5408\u91d1\u7684\u5bc6\u5ea6\u53d6\u51b3\u4e8e\u51b6\u91d1\u6210\u5206\uff09\uff0c\u7ecf\u8ba1\u7b97\u4e3a4.546091879\u5347\uff0c\u7cbe\u786e\u5230\u5c0f\u6570\u70b9\u540e\u5341\u4f4d\u3002[5]<\/p>\n\n\n\n<p>The precise definition of exactly 4.54609 cubic decimetres (also 4.54609 L, \u2248 277.419433 in3) came after the litre was redefined in 1964. This was adopted shortly afterwards in Canada, and adopted in 1976 in the United Kingdom.<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Gallon%23cite_note-BS350Foreword-5\" target=\"_blank\" rel=\"noreferrer noopener\">[5]<\/a><br>\u3010\u53c2\u8003\u8bd1\u6587\u30111964\u5e74\u5347\u88ab\u91cd\u65b0\u5b9a\u4e49\u540e\uff0c\u7cbe\u786e\u52304.54609\u7acb\u65b9\u5206\u7c73\uff08\u4e5f\u662f4.54609\u5347\uff0c\u2248277.419433\u7acb\u65b9\u82f1\u5bf8\uff09\u7684\u7cbe\u786e\u5b9a\u4e49\u624d\u51fa\u73b0\u3002\u4e0d\u4e45\u540e\uff0c\u52a0\u62ff\u5927\u91c7\u7528\u4e86\u8fd9\u4e00\u5b9a\u4e49\uff0c\u82f1\u56fd\u4e5f\u4e8e1976\u5e74\u91c7\u7528\u4e86\u8fd9\u4e00\u5b9a\u4e49\u3002[5]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h_690154197_13\">4.1 \u5404\u79cd\u52a0\u4ed1\u7684\u5927\u5c0f | Sizes of gallons<\/h3>\n\n\n\n<p>Historically, gallons of various sizes were used in many parts of Western Europe. In these localities, it has been replaced as the unit of capacity by the&nbsp;<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/en.wikipedia.org\/wiki\/Litre\" target=\"_blank\" rel=\"noreferrer noopener\">litre<\/a>.<br>\u3010\u53c2\u8003\u8bd1\u6587\u3011\u5386\u53f2\u4e0a\uff0c\u897f\u6b27\u8bb8\u591a\u5730\u65b9\u90fd\u4f7f\u7528\u8fc7\u4e0d\u540c\u5927\u5c0f\u7684\u52a0\u4ed1\u3002\u5728\u8fd9\u4e9b\u5730\u65b9\uff0c\u52a0\u4ed1\u4f5c\u4e3a\u5bb9\u91cf\u5355\u4f4d\u5df2\u7ecf\u88ab\u5347\u6240\u53d6\u4ee3\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/pic2.zhimg.com\/80\/v2-766625d3f169eedc66735103dde3d0e5_1440w.webp\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/pic2.zhimg.com\/80\/v2-24c2e9ad5cfad0f92df8652f3bf1dd61_1440w.webp\" alt=\"\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">A. \u53c2\u8003\u6587\u732e | References<\/h2>\n\n\n\n<ol class=\"has-small-font-size wp-block-list\">\n<li><em>Thompson, E Ambler; Taylor, Barry N (2008). Guide for the use of the International System of Units (SI). National Institute of Standards and Technology. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Doi_(identifier)\" target=\"_Blank\" rel=\"noreferrer noopener\">doi<\/a>:<a href=\"https:\/\/doi.org\/10.6028%2Fnist.sp.811e2008\" target=\"_Blank\" rel=\"noreferrer noopener\">10.6028\/nist.sp.811e2008<\/a>.<\/em><\/li>\n\n\n\n<li>IEEE Std 260.1-2014<\/li>\n\n\n\n<li><em>Ricketts, Carl. <a href=\"https:\/\/web.archive.org\/web\/20161007001010\/http:\/\/www.pewterbank.com\/Measure_for_Measure...by_Carl_Ricketts....18.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Capacity Measures of the British Isles&#8221;<\/a>(PDF). Archived from <a href=\"http:\/\/www.pewterbank.com\/Measure_for_Measure...by_Carl_Ricketts....18.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">the original<\/a>(PDF) on 7 October 2016. Retrieved 6 September 2016.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/www.legislation.gov.uk\/ukpga\/1985\/72\/schedule\/1\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Weights and Measures Act 1985, chapter 72, schedule 1&#8221;<\/a>. legislation.gov.uk. The National Archives on behalf of HM Government. Retrieved 7 June 2019.<\/em><\/li>\n\n\n\n<li><em>BS 350:Part 1:1974 Conversion factors and tables Part 1. Basis of tables. Conversion factors (AMD 4153 ed.). British Standards Institution. 1983. p. Foreword. &#8220;Before that date (November 1976) the definition in the Weights and Measures Act 1963 was such that the gallon could be calculated to be 4.546 091 879 dm3 to ten significant figures&#8230; The return, in November 1976, by precise definition to what had earlier been used as an approximation for the value of the gallon (i.e. 4.546 09 dm3)&#8230;&#8221;<\/em><\/li>\n\n\n\n<li><em>BS 350:Part 1:1974 Conversion factors and tables Part 1. Basis of tables. Conversion factors (prior to Amendment No.1 1983 ed.). British Standards Institution. 1974. p. 10. &#8220;the<\/em><br><em>UK gallon (imp gal), defined in Schedule 1 of the Weights and Measures<\/em><br><em>Act 1963, as the space occupied by 10 pounds of distilled water under<\/em><br><em>certain conditions specified in the schedule.&#8221;<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/www.nist.gov\/pml\/wmd\/h44-12.cfm\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;NIST Handbook 44 &#8211; 2012 Edition Appendix C &#8220;General Tables of Units of Measurement&#8221;&#8221;<\/a>. NIST: C-5. 26 October 2012.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/www.nist.gov\/pml\/wmd\/pubs\/upload\/HB130-11-final.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">Uniform Laws and Regulations in the areas of legal metrology and engine fuel quality<\/a>(PDF). US Department of Commerce, National Institute of Standards and Technology. 2011. pp. 9\u201313, 69. <a href=\"https:\/\/web.archive.org\/web\/20120927010401\/http:\/\/www.nist.gov\/pml\/wmd\/pubs\/upload\/HB130-11-final.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">Archived<\/a>(PDF) from the original on 27 September 2012.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/web.archive.org\/web\/20120413013031\/http:\/\/www.nh.gov\/agric\/news\/documents\/weights-fuel-temperature.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;State of New Hampshire Dept of Weights and Measure&#8221;<\/a>(PDF). 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Retrieved 20 March 2017.<\/em><\/li>\n\n\n\n<li><em><a href=\"http:\/\/www.irishstatutebook.ie\/1992\/en\/si\/0255.html\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;S.I. No. 255\/1992 \u2014 European Communities (Units of Measurement) Regulations, 1992&#8221;<\/a>. Irish Statute Book. Office of the Attorney General. 9 September 1992. Retrieved 1 December 2011.<\/em><\/li>\n\n\n\n<li><em><a href=\"http:\/\/www.tc.gc.ca\/eng\/programs\/environment-fcp-faq-139.htm\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;FAQs \u2013 Fuel Consumption Program&#8221;<\/a>. Transport Canada. 5 November 2008. <a href=\"https:\/\/web.archive.org\/web\/20100520103922\/http:\/\/www.tc.gc.ca\/eng\/programs\/environment-fcp-faq-139.htm\" target=\"_Blank\" rel=\"noreferrer noopener\">Archived<\/a> from the original on 20 May 2010. 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Retrieved 1 December 2011.<\/em><\/li>\n\n\n\n<li><em>Canada, Natural Resources (30 April 2018). <a href=\"https:\/\/www.nrcan.gc.ca\/energy-efficiency\/energuide-canada\/energuide-vehicles\/21010\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;energuide-vehicles&#8221;<\/a>. Nrcan.gc.ca. Retrieved 21 February 2021.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/frontpageafricaonline.com\/news\/liberia-senate-imposes-us0-30-tax-on-each-gallon-of-petroleum-product-approves-fy2019-2020-recast-budget-at-us518m\/\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Liberia: Senate Imposes US$0.30 Tax on Each Gallon of Petroleum Product&#8221;<\/a>. 10 June 2020.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/web.archive.org\/web\/20160304201034\/http:\/\/www.samoanews.com\/?q=node%2F76479\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Gasoline goes up eleven cents per gallon tomorrow&#8221;<\/a>. Samoa News. Archived from <a href=\"http:\/\/www.samoanews.com\/?q=node\/76479\" target=\"_Blank\" rel=\"noreferrer noopener\">the original<\/a> on 4 March 2016.<\/em><\/li>\n\n\n\n<li><em>Dones, Liberty (17 May 2006). <a href=\"https:\/\/web.archive.org\/web\/20061030231121\/http:\/\/www.saipantribune.com\/newsstory.aspx?newsID=57572&amp;cat=1\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Shell pump prices up 8 cents&#8221;<\/a>. Saipan Tribune. Archived from <a href=\"http:\/\/www.saipantribune.com\/newsstory.aspx?newsID%3D57572%26cat%3D1\" target=\"_Blank\" rel=\"noreferrer noopener\">the original<\/a> on 30 October 2006. Retrieved 30 September 2013.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/archive.today\/20130930053836\/http:\/\/www.guampdn.com\/article\/20130808\/NEWS01\/130808005\/UPDATE-Gas-prices-down-10-cents-4-73-gallon-unleaded\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;UPDATE: Gas prices down 10 cents to $4.73 for a gallon of unleaded&#8221;<\/a>. Pacific Daily News. Archived from <a href=\"http:\/\/www.guampdn.com\/article\/20130808\/NEWS01\/130808005\/UPDATE-Gas-prices-down-10-cents-4-73-gallon-unleaded\" target=\"_Blank\" rel=\"noreferrer noopener\">the original<\/a> on 30 September 2013.<\/em><\/li>\n\n\n\n<li><em>Blackburn, Joy (16 July 2012). <a href=\"https:\/\/archive.today\/20130930053844\/http:\/\/virginislandsdailynews.com\/news\/7-cent-per-gallon-wapa-tax-goes-into-effect-1.1344082\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;7-cent-per-gallon WAPA tax goes into effect&#8221;<\/a>. Virgin Islands Daily News. Archived from <a href=\"http:\/\/virginislandsdailynews.com\/news\/7-cent-per-gallon-wapa-tax-goes-into-effect-1.1344082\" target=\"_Blank\" rel=\"noreferrer noopener\">the original<\/a> on 30 September 2013.<\/em><\/li>\n\n\n\n<li><em>Pesquera de Busquets, Carmen T; Barcelo, Carlos Romero (14 June 1979), <a href=\"http:\/\/app.estado.gobierno.pr\/ReglamentosOnLine\/Reglamentos\/2516ING.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">Order<\/a><\/em><br><em><a href=\"http:\/\/app.estado.gobierno.pr\/ReglamentosOnLine\/Reglamentos\/2516ING.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">to establish the price of half 1\/2 galon [sic] of gasoline as<\/a><\/em><br><em><a href=\"http:\/\/app.estado.gobierno.pr\/ReglamentosOnLine\/Reglamentos\/2516ING.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">transitory measure and that the litter [sic] should be the final metric<\/a><\/em><br><em><a href=\"http:\/\/app.estado.gobierno.pr\/ReglamentosOnLine\/Reglamentos\/2516ING.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">measurement for the sale of gasoline in Puerto Rico<\/a>(PDF), San Juan, Puerto Rico: Departamento de Asuntos del Consumidor, <a href=\"https:\/\/web.archive.org\/web\/20131114144310\/http:\/\/app.estado.gobierno.pr\/ReglamentosOnLine\/Reglamentos\/2516ING.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">archived<\/a>(PDF) from the original on 14 November 2013, retrieved 21 May 2013<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/www.elsalvador.com\/noticias\/negocios\/gasolina-se-vendera-en-litros-2021\/786601\/2020\/\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;La gasolina se vender\u00e1 en litros y otros productos se pesar\u00e1n en kilogramos, seg\u00fan nuevo sistema m\u00e9trico a implementarse en 2021 | Noticias de El Salvador&#8221;<\/a>. Noticias de El Salvador &#8211; <a href=\"https:\/\/elsalvador.com\" target=\"_Blank\" rel=\"noreferrer noopener\">elsalvador.com<\/a> (in Spanish). 16 December 2020. Retrieved 5 May 2021.<\/em><\/li>\n\n\n\n<li><em><a href=\"http:\/\/www.thebahamasweekly.com\/publish\/TCI\/New_Measures_To_Improve_Tci_Finances_And_Prioritise_Spending_printer.shtml\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;New Measures to Improve TCI Finances And Prioritise Spending&#8221;<\/a>. <a href=\"https:\/\/TheBahamasWeekly.com\" target=\"_Blank\" rel=\"noreferrer noopener\">TheBahamasWeekly.com<\/a>.<\/em><\/li>\n\n\n\n<li><em><a href=\"http:\/\/laws.bahamas.gov.bs\/cms\/images\/LEGISLATION\/SUBORDINATE\/2014\/2014-0005\/ProtectionofRevenueImpostsVariationAmendmentOrder2014_1.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;OFFICIAL GAZETTE THE BAHAMAS PUBLISHED BY AUTHORITY : NASSAU&#8221;<\/a>(PDF). Laws.bahamas.gov.bs. 12 February 2014. <a href=\"https:\/\/web.archive.org\/web\/20210602214208\/http:\/\/laws.bahamas.gov.bs\/cms\/images\/LEGISLATION\/SUBORDINATE\/2014\/2014-0005\/ProtectionofRevenueImpostsVariationAmendmentOrder2014_1.pdf\" target=\"_Blank\" rel=\"noreferrer noopener\">Archived<\/a>(PDF) from the original on 2 June 2021. Retrieved 29 January 2022.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/web.archive.org\/web\/20210602215910\/https:\/\/www.bbsq.bs\/en\/files\/acts-and-regulations\/1-weights-and-measures-act\/file\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Weights and Measures&#8221;<\/a>. Statute Law of the Bahamas. Archived from <a href=\"https:\/\/www.bbsq.bs\/en\/files\/acts-and-regulations\/1-weights-and-measures-act\/file\" target=\"_Blank\" rel=\"noreferrer noopener\">the original<\/a> on 2 June 2021. Retrieved 1 June 2021.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/www.buyonline.nestlewaters.bh\/al-manhal-drinking-water#\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;AL MANHAL DRINKING WATER 5 GALLON ( 18.9 LITERS ) BOTTLE&#8221;<\/a>.<\/em><\/li>\n\n\n\n<li>E. Frank Henriques, <em>The Signet Encyclopedia of Wine<\/em>, p. 298<\/li>\n\n\n\n<li><em>Cherry, Rona (11 October 1976). <a href=\"https:\/\/www.nytimes.com\/1976\/10\/11\/archives\/liquor-industry-converts-to-metric-system-liquor-industry-is.html\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Liquor Industry Converts to Metric System&#8221;<\/a>. <a href=\"https:\/\/en.wikipedia.org\/wiki\/The_New_York_Times\" target=\"_Blank\" rel=\"noreferrer noopener\">The New York Times<\/a>.<\/em><\/li>\n\n\n\n<li><em><a href=\"https:\/\/en.wikipedia.org\/wiki\/Hugh_Chisholm\" target=\"_Blank\" rel=\"noreferrer noopener\">Chisholm, Hugh<\/a>, ed. (1911). <a href=\"https:\/\/en.wikisource.org\/wiki\/1911_Encyclop%C3%A6dia_Britannica\/Gallon\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;Gallon&#8221; <\/a>. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Encyclop%C3%A6dia_Britannica_Eleventh_Edition\" target=\"_Blank\" rel=\"noreferrer noopener\">Encyclop\u00e6dia Britannica<\/a>. Vol. 11 (11th ed.). Cambridge University Press. p. 421.<\/em><\/li>\n\n\n\n<li><em>&#8220;gallon, n.&#8221;. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Oxford_English_Dictionary\" target=\"_Blank\" rel=\"noreferrer noopener\">Oxford English Dictionary<\/a> (2 ed.). Oxford, England: Oxford University Press. 1989.<\/em><\/li>\n\n\n\n<li><em><a href=\"http:\/\/www.sizes.com\/units\/gallon_english_wine.htm\" target=\"_Blank\" rel=\"noreferrer noopener\">&#8220;English wine gallon&#8221;<\/a>. <a href=\"https:\/\/Sizes.com\" target=\"_Blank\" rel=\"noreferrer noopener\">Sizes.com<\/a>. Retrieved 17 June 2010.<\/em><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">B. \u5916\u90e8\u94fe\u63a5 | External links<\/h2>\n\n\n\n<ul class=\"has-small-font-size wp-block-list\">\n<li><a href=\"https:\/\/en.wiktionary.org\/wiki\/gallon\" target=\"_blank\" rel=\"noreferrer noopener\">Definitions<\/a> from Wiktionary\u3010\u7ef4\u57fa\u8bcd\u5178\u4e2d\u7684\u201c\u52a0\u4ed1\u201d\u3011<\/li>\n\n\n\n<li><a href=\"https:\/\/commons.wikimedia.org\/wiki\/Category:Gallon\" target=\"_blank\" rel=\"noreferrer noopener\">Media<\/a> from Commons\u3010\u7ef4\u57fa\u5a92\u4f53\u5171\u4eab\u4e2d\u7684\u201c\u52a0\u4ed1\u201d\u3011<\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikivoyage.org\/wiki\/Metric_and_Imperial_equivalents\" target=\"_blank\" rel=\"noreferrer noopener\">Travel information<\/a> from Wikivoyage\u3010\u7ef4\u57fa\u65c5\u884c\u4e2d\u7684\u51fa\u884c\u4fe1\u606f\u3011<\/li>\n\n\n\n<li><a href=\"https:\/\/www.wikidata.org\/wiki\/Q178413\" target=\"_blank\" rel=\"noreferrer noopener\">Data<\/a> from Wikidata\u3010\u7ef4\u57fa\u6570\u636e\u4e2d\u7684\u76f8\u5173\u6570\u636e\u3011<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u82f1\u6587\u8bcd\u6761\u539f\u94fe\u63a5\uff08\u65e0\u6cd5\u4ece\u4e2d\u56fd\u5185\u5730\u8bbf\u95ee\uff09\uff1a\u8bf7\u70b9\u51fb [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[48,22],"tags":[101,118,12],"class_list":["post-3478","post","type-post","status-publish","format-standard","hentry","category-fulltext","category-meters","tag-101","tag-118","tag-12"],"_links":{"self":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/posts\/3478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/comments?post=3478"}],"version-history":[{"count":0,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/posts\/3478\/revisions"}],"wp:attachment":[{"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/media?parent=3478"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/categories?post=3478"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cathayvista.top\/index.php\/wp-json\/wp\/v2\/tags?post=3478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}