{"id":5468,"date":"2024-09-13T21:01:01","date_gmt":"2024-09-13T13:01:01","guid":{"rendered":""},"modified":"2024-09-13T21:01:01","modified_gmt":"2024-09-13T13:01:01","slug":"\u5b66\u751f\u8ba1\u7b97\u566810\u7684\u8d1f\u51e0\u6b21\u65b9\u600e\u4e48\u7b97_\u5b66\u751f\u8ba1\u7b97\u566810\u7684\u8d1f\u51e0\u6b21\u65b9\u600e\u4e48\u7b97","status":"publish","type":"post","link":"https:\/\/mushiming.com\/5468.html","title":{"rendered":"\u5b66\u751f\u8ba1\u7b97\u566810\u7684\u8d1f\u51e0\u6b21\u65b9\u600e\u4e48\u7b97_\u5b66\u751f\u8ba1\u7b97\u566810\u7684\u8d1f\u51e0\u6b21\u65b9\u600e\u4e48\u7b97"},"content":{"rendered":"
\n

1\/4<\/p>\n

2\u7684\u8d1f\u4e8c\u6b21\u65b9\u5e94\u8be5\u5c31\u662f2\u7684\u4e8c\u5206\u4e4b\u4e00\u6b21\u65b9\uff0c\u5c31\u662f\u6839\u53f7\u4e8c<\/p>\n

\u5feb\u70b9 \u6025\u554a \u8981\u8be6\u7ec6\u89e3\u91ca<\/p>\n

2\u7684\u8d1f\u4e8c\u6b21\u65b9=1\u00f722=4\u5206\u4e4b1<\/p>\n

\u8bf7\u5e2e\u5fd9\u8bb2\u8bb2\u5176\u6982\u5ff5\u53ca\u8fd0\u7b97\u65b9\u6cd5\uff01<\/p>\n

\u4e00\u4e2a\u6570\u7684\u8d1f\u6307\u6570\u5e42\u7b49\u4e8e\u6b63\u6307\u6570\u5e42\u7684\u5012\u6570\uff0c\u56e0\u6b642\u7684\u8d1f2\u6b21\u5e42\u7b49\u4e8e2\u7684\u5e73\u65b9\u7684\u5012\u6570\uff0c\u5373\u56db\u5206\u4e4b\u4e00<\/p>\n

\u7b54\u6848\u662f1\/4,2\u7684\u8d1f\u4e8c\u6b21\u65b9\u5c31\u662f2\u7684\u5e73\u65b9\u5206\u4e4b\u4e00\u3002<\/p>\n

\u4e8c\u7684\u8d1f\u4e8c\u6b21\u65b9=1\/22=1\/4<\/p>\n

\u6839\u636e\u5e42\u6307\u6570\u8fd0\u7b97\u6027\u8d28\uff0c(2\u7684\u8d1f2\u6b21\u65b9)\u76842\u6b21\u65b9=2\u7684\u8d1f4\u6b21\u65b9= 1\/2\u76844\u6b21\u65b9 = 1\/16<\/p>\n

\u4e00\u4e2a\u6570\u7684\u8d1f\u6570\u6b21\u65b9\u7b49\u4e8e\u4ed6\u7684\u6b63\u6570\u6b21\u65b9\u7684\u5012\u6570\uff0c \u56e0\u6b64\u4e8c\u7684\u8d1f\u4e00\u6b21\u65b9\u7b49\u4e8e2\u7684\u4e00\u6b21\u65b9\u7684\u5012\u6570\uff0c\u7b49\u4e8e\u4e8c\u5206\u4e4b\u4e00\u3002\u8d1f\u51e0\u6b21\u65b9\u5176\u5b9e\u5c31\u662f\u5b83\u7684\u51e0\u6b21\u65b9\u5206\u4e4b\u4e00\uff0c2\u7684\u8d1f\u4e00\u6b21\u65b9\u5c31\u662f2\u7684\u4e00\u6b21\u65b9.<\/p>\n

-2\u7684-1\u6b21\u65b9\u76f8\u5f53\u4e8e2\u7684\u5012\u65701\u22152-2\u7684-2\u6b21\u65b9\u76f8\u5f53\u4e8e\u4e24\u4e2a-2\u7684\u8d1f\u4e00\u6b21\u65b9\u76f8\u4e58 \u7b49\u4e8e1\u22152*1\u22152=1\u22154=0.25<\/p>\n

\u6700\u597d\u591a\u4e3e\u4f8b\u51e0\u4e2a\u8fd9\u8981\u7684\u7b97\u6cd5 \u6bd4\u59822\u7684\u8d1f5\u6b21\u65b9\u5566 2\u7684\u8d1f3\u6b21\u65b9\u5566<\/p>\n

2\u7684\u8d1f2\u6b21\u65b9=1\/4 2\u7684\u8d1f3\u6b21=1\/8 2\u7684\u8d1f5\u6b21=1\/32 \u8d1f\u6b21\u65b9\u7684\u8d1f\u53f7\u8d77\u5012\u6570\u4f5c\u7528<\/p>\n

2\u7684\u8d1f2\u6b21\u65b9=1\/(2)=1\/42<\/p>\n

1,(2X)\u7684\u8d1f\u4e8c\u6b21\u65b9\u662f\u6839\u53f7(2X)2,2(X)\u7684\u8d1f\u4e8c\u6b21\u65b9\u662f2\u500d\u7684\u6839\u53f7X<\/p>\n

2\u7684\u8d1f1\u6b21\u65b9\u5c31\u7b49\u4e8e2\u7684\u5012\u65701\/22\u7684\u8d1f2\u6b21\u65b9\u76f8\u5f53\u4e8e\u4e24\u4e2a2\u7684\u8d1f1\u6b21\u65b9\u76f8\u4e58 \u7b49\u4e8e1\/2*1\/2=1\/4 2\u7684\u8d1f1\u6b21\u65b9\u7b49\u4e8e2\u76840\u6b21\u65b9\u9664\u4ee52\u76841\u6b21\u65b9\uff0c\u8fd9\u4e2a\u4f60\u77e5\u9053\u5427\uff1f2\u76840\u6b21\u65b9\u7b49\u4e8e1,2\u76841\u6b21\u65b9.<\/p>\n

2\u7684\u8d1f\u4e00\u6b21\u65b9\u7b49\u4e8e1\/2\u3002\u4e00\u4e2a\u5355\u4f4d\u65f6\u95f4\u524d\u7684\u6570\u91cf\u662f\u5f53\u524d\u6570\u91cf\u7684(1\/2)\uff0c\u5176\u5b9e\uff0c\u5728\u6307\u6570\u51fd\u65702x\u7684\u56fe\u50cf\u4e2d\u4e2d\u4efb\u610f\u95f4\u9694\u5355\u4f4d\u65f6\u95f4\u7684\u4e24\u4e2a\u70b9\u90fd\u6ee1\u8db3\u4e0a\u9762\u7684\u6bd4\u4f8b\u5173\u7cfb\u3002\u5982\u679c\u5c06\u5e42\u89c6\u4f5c\u65f6.<\/p>\n

( -2)\u7684\u8d1f\u4e8c\u6b21\u65b9=4<\/p>\n

2^-2=1\/2^2=1\/4<\/p>\n

2\u7684\u8d1f2\u6b21\u65b9\u7b49\u4e8e\u591a\u5c11\u662f\u51e0\u5e74\u7ea7\u7684\u5185\u5bb9\uff1f<\/p>\n

2\u7684\u8d1f2\u6b21\u65b9=1\/22=1\/4\u5927\u6982\u662f\u4e03\u5e74\u7ea7\u5185\u5bb9\u3002<\/p>\n

-2\u76842\u6b21\u65b9\u7b49\u4e8e-22=-2*-2=4<\/p>\n

\u56e0\u4e3a2\u7684\u4e00\u6b21\u65b9=22\u76840\u6b21\u65b9=12\u7684\u8d1f1\u6b21\u65b9=1\/22\u7684\u8d1f2\u6b21\u65b9=1\/4<\/p>\n

1\u4e582\u7684\u8d1f2\u6b21\u65b9\u662f\u7b49\u4e8e\u591a\u5c11\uff1f \u4e3a\u4ec0\u4e48\uff1f \u662f\u4ec0\u4e48\u539f\u7406\uff1f<\/p>\n

\u56e0\u4e3a\u4e00\u4e2a\u6570\u7684\u8d1fn\u6b21\u65b9=\u8fd9\u4e2a\u6570\u7684\u5012\u6570\u7684n\u6b21\u65b9 \u6240\u4ee51*2=2,2\u7684\u8d1f\u4e09\u6b21\u65b9\u5c31\u7b49\u4e8e1\/2\u7684\u4e09\u6b21\u65b9\uff0c\u5c31\u662f1\/8\uff0c\u5c31\u7b49\u4e8e0.125\u4e862\u7684\u8d1f3\u6b21\u65b9\u662f2\u76843\u6b21\u65b9\u7684\u5012\u6570\uff0c2\u7684\u4e09\u6b21\u65b9\u662f8,8\u7684\u5012\u6570.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"\u5b66\u751f\u8ba1\u7b97\u566810\u7684\u8d1f\u51e0\u6b21\u65b9\u600e\u4e48\u7b97_\u5b66\u751f\u8ba1\u7b97\u566810\u7684\u8d1f\u51e0\u6b21\u65b9\u600e\u4e48\u7b971\/42\u7684\u8d1f\u4e8c\u6b21\u65b9\u5e94\u8be5\u5c31\u662f2\u7684\u4e8c\u5206\u4e4b\u4e00\u6b21\u65b9\uff0c\u5c31\u662f\u6839\u53f7\u4e8c\u5feb\u70b9\u6025\u554a\u8981...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/5468"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=5468"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/5468\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=5468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=5468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=5468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}