\u8f3e\u8f49\u73fe\u8c61\uff1a\u7576\u884c\u7a0b\u7528\u4f86\u8655\u7406\u5206\u9801\u7684\u6642\u9593\u591a\u65bc\u57f7\u884c\u6307\u4ee4\u7684\u6642\u9593\uff0c\u800c\u9020\u6210\u6548\u80fd\u5927\u5e45\u964d\u4f4e\u7684\u9019\u7a2e\u73fe\u8c61\uff0c\u5c31\u7a31\u70ba\u8f3e\u8f49\u73fe\u8c61(shrashing)<\/p>\n
Belady\u7570\u5e38\u73fe\u8c61\uff1a\u4e00\u822c\u4f86\u8aaa\uff0c\u8f03\u5c11\u9801\u6846\u6703\u6bd4\u8f03\u591a\u7684\u9801\u6846\u9020\u6210\u66f4\u591a\u7684\u5206\u9801\u932f\u8aa4\uff0c\u4f46\u5982\u679c\u6f14\u7b97\u6cd5\u7684\u66ff\u63db\u9078\u64c7\u505a\u5f97\u592a\u5dee\uff0c\u4e5f\u6709\u53ef\u80fd\u9020\u6210\u76f8\u53cd\u7684\u6548\u679c\uff0c\u9019\u7a2e\u73fe\u8c61\u5c31\u7a31\u70baBelady\u7570\u5e38\u73fe\u8c61\u3002\u7c21\u55ae\u8aaa\uff0c\u5c31\u662f\u591a\u9801\u6846\u7684\u5206\u9801\u932f\u8aa4\u6bd4\u5c11\u9801\u6846\u7684\u5206\u9801\u932f\u8aa4\u6b21\u6578\u9084\u591a\uff0c\u53e6\u4e00\u7a2e\u8aaa\u6cd5\u5c31\u662f\uff0c\u591a\u9801\u6846\u53cd\u800c\u6bd4\u5c11\u9801\u6846\u767c\u751f\u66f4\u591a\u6b21\u7684\u9801\u9762\u5207\u63db\u52d5\u4f5c\u3002<\/p>\n
\u9801\u6846\u7684\u914d\u7f6e\u65b9\u6cd5\u6709\u56fa\u5b9a\u914d\u7f6e\u53ca\u52d5\u614b\u914d\u7f6e\uff0c\u56fa\u5b9a\u914d\u7f6e\u5c31\u662f\u540c\u4e00\u884c\u7a0b\u5206\u9801\u6240\u7528\u7684\u9801\u6846\u662f\u56fa\u5b9a\u7684\u6578\u91cf\u53ca\u4f4d\u7f6e\uff0c\u800c\u52d5\u614b\u914d\u7f6e\u5247\u4e0d\u4e00\u5b9a\u3002<\/p>\n
\u56fa\u5b9a\u914d\u7f6e\u6709\u5206\u5e73\u5747\u914d\u7f6e\u53ca\u6309\u6bd4\u4f8b\u914d\u7f6e\uff0c\u5e73\u5747\u914d\u7f6e\u5c31\u662f\u770b\u6709\u5e7e\u500b\u884c\u7a0b\u8981\u57f7\u884c\uff0c\u5c31\u628a\u8a18\u61b6\u9ad4\u7684\u9801\u6846\u5e73\u5747\u5206\u914d\u7d66\u5e7e\u500b\u884c\u7a0b\u3002\u6309\u6bd4\u4f8b\u914d\u7f6e\u5c31\u662f\u4f9d\u4e0d\u540c\u884c\u7a0b\u7684\u5206\u9801\u72c0\u6cc1\u9032\u884c\u5206\u914d\u9801\u6846\uff0c\u516c\u5f0f\uff1a(m\u00d7ni<\/sub>)\/\u03a3ni<\/sub>\uff0c\u5373 (\u9801\u6846\u7e3d\u6578\u91cf*\u8a72\u884c\u7a0b\u9577\u5ea6)\/\u6240\u6709\u884c\u7a0b\u9577\u5ea6\u7684\u7e3d\u5408\u3002<\/p>\n \u6700\u5c0f\u7684\u9801\u6846\u914d\u7f6e\u6578\u91cf\uff1a\u4e0d\u8ad6\u4f7f\u7528\u54ea\u4e00\u7a2e\u65b9\u5f0f\u4f86\u914d\u7f6e\u9801\u6846\uff0c\u540c\u4e00\u7cfb\u7d71\u4e0a\u7684\u6240\u6709\u884c\u7a0b\u90fd\u6709\u5171\u540c\u7684\u6700\u5c0f\u9801\u6846\u6578\uff0c\u9019\u500b\u6578\u76ee\u662f\u7531\u786c\u9ad4\u7684CPU\u7d50\u69cb\u8207\u6307\u4ee4\u67b6\u69cb\u6240\u6c7a\u5b9a\u3002<\/p>\n \u52d5\u614b\u9801\u6846\u914d\u7f6e\u65b9\u6cd5\u9700\u85c9\u7531\u5de5\u4f5c\u96c6\u6216\u5206\u9801\u932f\u8aa4\u983b\u7387\u4f86\u5354\u52a9\u3002<\/p>\n \u5de5\u4f5c\u96c6\u662f\u4ee5WS(t,\u25b3)\u4f86\u5b9a\u7fa9\uff0c\u4ee3\u8868\u5f9e\u884c\u7a0b\u57f7\u884c\u7684\u6642\u9593t\u958b\u59cb\u5f80\u524d\u7b97\u7684\u25b3\u500b\u6642\u9593\u55ae\u4f4d\u5167\uff0c\u884c\u7a0b\u6240\u53c3\u8003\u5230\u7684\u9801\u9762\u96c6\u5408\u3002<\/p>\n \u5206\u9801\u932f\u8aa4\u983b\u7387\uff0c\u5c31\u662f\u6307\u900f\u904e\u8a2d\u5b9a\u884c\u7a0b\u5206\u9801\u932f\u8aa4\u983b\u7387\u7684\u4e0a\u4e0b\u9650\uff0c\u4f5c\u696d\u7cfb\u7d71\u5728\u8d85\u904e\u4e0a\u9650\u6642\u589e\u52a0\u914d\u7f6e\u7684\u9801\u6846\u6578\uff0c\u5728\u4f4e\u65bc\u4e0b\u9650\u6642\u56de\u6536\u90e8\u4efd\u7684\u9801\u6846\u3002\u53e6\u5916\uff0c\u7576\u9047\u5230\u9700\u8981\u9801\u6846\u4f46\u53c8\u6c92\u6709\u9592\u7f6e\u9801\u6846\u7684\u6642\u5019\uff0c\u4f5c\u696d\u7cfb\u7d71\u4e5f\u53ef\u4ee5\u5c07\u67d0\u4e9b\u884c\u7a0b\u66ab\u505c\uff0c\u7f6e\u63db\u5230\u8f14\u52a9\u8a18\u61b6\u9ad4\u4e2d\uff0c\u4ee5\u7372\u5f97\u66f4\u591a\u7684\u9592\u7f6e\u9801\u6846\u3002\u63db\u53e5\u8a71\u8aaa\uff0c\u7cfb\u7d71\u53ef\u4ee5\u9069\u7576\u7684\u8abf\u6574\u5176\u591a\u5de5\u7684\u7a0b\u5ea6\uff0c\u4ee5\u89e3\u6c7a\u8a18\u61b6\u9ad4\u904e\u5ea6\u64c1\u64e0\u7684\u554f\u984c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u8f3e\u8f49\u73fe\u8c61\uff1a\u7576\u884c\u7a0b\u7528\u4f86\u8655\u7406\u5206\u9801\u7684\u6642\u9593\u591a\u65bc\u57f7\u884c\u6307\u4ee4\u7684\u6642\u9593\uff0c\u800c\u9020\u6210\u6548\u80fd\u5927\u5e45\u964d\u4f4e\u7684\u9019\u7a2e\u73fe\u8c61\uff0c\u5c31\u7a31\u70ba\u8f3e\u8f49\u73fe\u8c61(shras … \u95b1\u8b80\u5168\u6587\u3008\u865b\u64ec\u8a18\u61b6\u9ad4\u4e4b\u9801\u6846\u914d\u7f6e\u7b56\u7565\u3009<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[73,177],"class_list":["post-2480","post","type-post","status-publish","format-standard","hentry","category-freetalking","tag-73","tag-177"],"_links":{"self":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/2480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2480"}],"version-history":[{"count":4,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/2480\/revisions"}],"predecessor-version":[{"id":2484,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/2480\/revisions\/2484"}],"wp:attachment":[{"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.chunhsin.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}