{"id":20351,"date":"2026-09-22T19:43:05","date_gmt":"2026-09-22T09:43:05","guid":{"rendered":"https:\/\/geoffreychen.com\/why-warm-water-can-loosen-a-metal-jar-lid\/"},"modified":"2026-09-22T19:43:05","modified_gmt":"2026-09-22T09:43:05","slug":"why-warm-water-can-loosen-a-metal-jar-lid","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-warm-water-can-loosen-a-metal-jar-lid\/","title":{"rendered":"\u91d1\u5c5e\u74f6\u76d6\u7528\u6e29\u6c34\u51b2\uff0c\u4e3a\u4ec0\u4e48\u66f4\u5bb9\u6613\u62e7\u5f00\uff1f"},"content":{"rendered":"<\/p>\n

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\u8d44\u6599\uff1ahttps:\/\/openstax.org\/books\/college-physics-2e\/pages\/13-2-thermal-expansion-of-solids-and-liquids<\/p>\n

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