{"id":10852,"date":"2018-09-06T01:00:00","date_gmt":"2018-09-05T17:00:00","guid":{"rendered":"http:\/\/swarma.org\/%e5%b0%8f%e5%b0%8f%e7%9a%84%e6%8a%ab%e8%90%a8%e9%97%ae%e9%a2%98%e8%95%b4%e5%90%ab%e7%9d%80%e5%a4%a7%e5%a4%a7%e6%b3%95%e5%88%99-%e3%80%8a%e8%a7%84%e6%a8%a1%e3%80%8b\/"},"modified":"2018-12-05T13:52:39","modified_gmt":"2018-12-05T05:52:39","slug":"%e5%b0%8f%e5%b0%8f%e7%9a%84%e6%8a%ab%e8%90%a8%e9%97%ae%e9%a2%98%e8%95%b4%e5%90%ab%e7%9d%80%e5%a4%a7%e5%a4%a7%e6%b3%95%e5%88%99-%e3%80%8a%e8%a7%84%e6%a8%a1%e3%80%8b","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=10852","title":{"rendered":"\u5c0f\u5c0f\u7684\u62ab\u8428\u95ee\u9898\u8574\u542b\u7740\u5927\u5927\u6cd5\u5219 | \u300a\u89c4\u6a21\u300b"},"content":{"rendered":"
\n

<\/span><\/span><\/p>\n

\u62ab\u8428\u95ee\u9898<\/span><\/strong><\/p>\n

<\/span><\/p>\n

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9\u82f1\u5bf8\u548c\u4e24\u4e2a5\u82f1\u5bf8<\/strong><\/span><\/strong><\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/h1>\n

\n

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\n

9 \u4e0e 5+5\u5230\u5e95\u54ea\u4e2a\u66f4\u5212\u7b97\uff1f<\/span><\/p>\n<\/h1>\n

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\u4e3a\u4ec0\u4e48\u4f1a\u8fd9\u6837\u5462\uff1f<\/span><\/p>\n<\/p>\n

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S =\u03c0(r^2)<\/span><\/p>\n<\/p>\n

\u6240\u4ee5\u5f53\u62ab\u8428\u75319\u82f1\u5bf8\u53d8\u62105\u82f1\u5bf8\u7684\u65f6\u5019\uff0c\u76f8\u5f53\u4e8e\u662f\u8bf4\u62ab\u8428\u7684\u9762\u79ef\u7531\uff08\u03c0*4.5^2)\u53d8\u6210\u4e862*(\u03c0*2.5^2)\uff0c\u7ecf\u8fc7\u7b80\u5355\u8ba1\u7b97\uff0c\u4f60\u5c31\u4f1a\u53d1\u73b0\uff0c\u4e24\u4e2a5\u82f1\u5bf8\u6bd4\u8428\u7684\u9762\u79ef\u4e0d\u5230\u4e00\u4e2a9\u82f1\u5bf8\u6bd4\u8428\u7684 2\/3\uff0c\u6240\u4ee5\u5982\u679c\u4f60\u63a5\u53d7\u5e97\u5458\u7684\u5efa\u8bae\uff0c\u90a3\u4e0d\u53ef\u5c31\u5403\u4e8f\u4e86\u5417\uff01<\/span><\/p>\n<\/p>\n

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\"\u96c6\u667a\"<\/p>\n

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<\/span><\/strong><\/p>\n

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\u89c4\u6a21\u6cd5\u5219<\/span><\/strong><\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/h1>\n

\n

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y = cx^a<\/span><\/p>\n<\/p>\n

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\"\u96c6\u667a\"<\/p>\n

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<\/span><\/strong><\/span><\/p>\n

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<\/span><\/p>\n

\u53c2\u8003\u8d44\u6599\uff1a<\/span><\/strong><\/p>\n