{"id":56,"date":"2013-12-14T14:27:04","date_gmt":"2013-12-14T14:27:04","guid":{"rendered":""},"modified":"2013-12-14T14:27:04","modified_gmt":"2013-12-14T14:27:04","slug":"","status":"publish","type":"post","link":"http:\/\/weizn.net\/?p=56","title":{"rendered":"B\u6811\u3001B-\u6811\u3001B+\u6811\u3001B*\u6811"},"content":{"rendered":"
\n

B\u6811<\/span><\/strong><\/p>\n

       <\/span>\u5373\u4e8c\u53c9\u641c\u7d22\u6811\uff1a<\/span><\/p>\n

       1.<\/span>\u6240\u6709\u975e\u53f6\u5b50\u7ed3\u70b9\u81f3\u591a\u62e5\u6709\u4e24\u4e2a\u513f\u5b50\uff08<\/span>Left\u548c<\/span>Right\uff09\uff1b<\/span><\/p>\n

       2.<\/span>\u6240\u6709\u7ed3\u70b9\u5b58\u50a8\u4e00\u4e2a\u5173\u952e\u5b57\uff1b<\/span><\/p>\n

       3.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u5de6\u6307\u9488\u6307\u5411\u5c0f\u4e8e\u5176\u5173\u952e\u5b57\u7684\u5b50\u6811\uff0c\u53f3\u6307\u9488\u6307\u5411\u5927\u4e8e\u5176\u5173\u952e\u5b57\u7684\u5b50\u6811\uff1b<\/span><\/p>\n

       <\/span>\u5982\uff1a<\/span><\/p>\n

       <\/p>\n

\"\"<\/p>\n

       B\u6811\u7684\u641c\u7d22\uff0c\u4ece\u6839\u7ed3\u70b9\u5f00\u59cb\uff0c\u5982\u679c\u67e5\u8be2\u7684\u5173\u952e\u5b57\u4e0e\u7ed3\u70b9\u7684\u5173\u952e\u5b57\u76f8\u7b49\uff0c\u90a3\u4e48\u5c31\u547d\u4e2d\uff1b<\/span><\/p>\n

\u5426\u5219\uff0c\u5982\u679c\u67e5\u8be2\u5173\u952e\u5b57\u6bd4\u7ed3\u70b9\u5173\u952e\u5b57\u5c0f\uff0c\u5c31\u8fdb\u5165\u5de6\u513f\u5b50\uff1b\u5982\u679c\u6bd4\u7ed3\u70b9\u5173\u952e\u5b57\u5927\uff0c\u5c31\u8fdb\u5165<\/span><\/p>\n

\u53f3\u513f\u5b50\uff1b\u5982\u679c\u5de6\u513f\u5b50\u6216\u53f3\u513f\u5b50\u7684\u6307\u9488\u4e3a\u7a7a\uff0c\u5219\u62a5\u544a\u627e\u4e0d\u5230\u76f8\u5e94\u7684\u5173\u952e\u5b57\uff1b<\/span><\/p>\n

       <\/span>\u5982\u679c<\/span>B\u6811\u7684\u6240\u6709\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u5de6\u53f3\u5b50\u6811\u7684\u7ed3\u70b9\u6570\u76ee\u5747\u4fdd\u6301\u5dee\u4e0d\u591a\uff08\u5e73\u8861\uff09\uff0c\u90a3\u4e48<\/span>B\u6811<\/span><\/p>\n

\u7684\u641c\u7d22\u6027\u80fd\u903c\u8fd1\u4e8c\u5206\u67e5\u627e\uff1b\u4f46\u5b83\u6bd4\u8fde\u7eed\u5185\u5b58\u7a7a\u95f4\u7684\u4e8c\u5206\u67e5\u627e\u7684\u4f18\u70b9\u662f\uff0c\u6539\u53d8<\/span>B\u6811\u7ed3\u6784<\/span><\/p>\n

\uff08\u63d2\u5165\u4e0e\u5220\u9664\u7ed3\u70b9\uff09\u4e0d\u9700\u8981\u79fb\u52a8\u5927\u6bb5\u7684\u5185\u5b58\u6570\u636e\uff0c\u751a\u81f3\u901a\u5e38\u662f\u5e38\u6570\u5f00\u9500\uff1b<\/span><\/p>\n

       <\/span>\u5982\uff1a<\/span><\/p>\n

       <\/span><\/p>\n

\"\"<\/p>\n

   \u4f46<\/span>B\u6811\u5728\u7ecf\u8fc7\u591a\u6b21\u63d2\u5165\u4e0e\u5220\u9664\u540e\uff0c\u6709\u53ef\u80fd\u5bfc\u81f4\u4e0d\u540c\u7684\u7ed3\u6784\uff1a<\/span><\/p>\n

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

<\/p>\n

\n

   \u53f3\u8fb9\u4e5f\u662f\u4e00\u4e2aB\u6811\uff0c\u4f46\u5b83\u7684\u641c\u7d22\u6027\u80fd\u5df2\u7ecf\u662f\u7ebf\u6027\u7684\u4e86\uff1b\u540c\u6837\u7684\u5173\u952e\u5b57\u96c6\u5408\u6709\u53ef\u80fd\u5bfc\u81f4\u4e0d\u540c\u7684<\/span><\/span><\/p>\n

\u6811\u7ed3\u6784\u7d22\u5f15\uff1b\u6240\u4ee5\uff0c\u4f7f\u7528<\/span>B\u6811\u8fd8\u8981\u8003\u8651\u5c3d\u53ef\u80fd\u8ba9<\/span>B\u6811\u4fdd\u6301\u5de6\u56fe\u7684\u7ed3\u6784\uff0c\u548c\u907f\u514d\u53f3\u56fe\u7684\u7ed3\u6784\uff0c\u4e5f\u5c31<\/span><\/span><\/p>\n

\u662f\u6240\u8c13\u7684\u201c\u5e73\u8861\u201d\u95ee\u9898\uff1b<\/span>       <\/span><\/p>\n

       <\/span>\u5b9e\u9645\u4f7f\u7528\u7684<\/span>B\u6811\u90fd\u662f\u5728\u539f<\/span>B\u6811\u7684\u57fa\u7840\u4e0a\u52a0\u4e0a\u5e73\u8861\u7b97\u6cd5\uff0c\u5373\u201c\u5e73\u8861\u4e8c\u53c9\u6811\u201d\uff1b\u5982\u4f55\u4fdd\u6301<\/span>B\u6811<\/span><\/p>\n

\u7ed3\u70b9\u5206\u5e03\u5747\u5300\u7684\u5e73\u8861\u7b97\u6cd5\u662f\u5e73\u8861\u4e8c\u53c9\u6811\u7684\u5173\u952e\uff1b\u5e73\u8861\u7b97\u6cd5\u662f\u4e00\u79cd\u5728<\/span>B\u6811\u4e2d\u63d2\u5165\u548c\u5220\u9664\u7ed3\u70b9\u7684<\/span><\/p>\n

\u7b56\u7565\uff1b<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

B-\u6811<\/span><\/strong><\/p>\n

       <\/span>\u662f\u4e00\u79cd\u591a\u8def\u641c\u7d22\u6811\uff08\u5e76\u4e0d\u662f\u4e8c\u53c9\u7684\uff09\uff1a<\/span><\/p>\n

       1.<\/span>\u5b9a\u4e49\u4efb\u610f\u975e\u53f6\u5b50\u7ed3\u70b9\u6700\u591a\u53ea\u6709<\/span>M\u4e2a\u513f\u5b50\uff1b\u4e14<\/span>M>2\uff1b<\/span><\/p>\n

       2.<\/span>\u6839\u7ed3\u70b9\u7684\u513f\u5b50\u6570\u4e3a<\/span>[2, M]\uff1b<\/span><\/p>\n

       3.<\/span>\u9664\u6839\u7ed3\u70b9\u4ee5\u5916\u7684\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u513f\u5b50\u6570\u4e3a<\/span>[M\/2, M]\uff1b<\/span><\/p>\n

       4.<\/span>\u6bcf\u4e2a\u7ed3\u70b9\u5b58\u653e\u81f3\u5c11<\/span>M\/2-1\uff08\u53d6\u4e0a\u6574\uff09\u548c\u81f3\u591a<\/span>M-1\u4e2a\u5173\u952e\u5b57\uff1b\uff08\u81f3\u5c11<\/span>2\u4e2a\u5173\u952e\u5b57\uff09<\/span><\/p>\n

       5.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u5173\u952e\u5b57\u4e2a\u6570<\/span>=\u6307\u5411\u513f\u5b50\u7684\u6307\u9488\u4e2a\u6570<\/span>-1\uff1b<\/span><\/p>\n

       6.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u5173\u952e\u5b57\uff1a<\/span>K[1], K[2], \u2026, K[M-1]\uff1b\u4e14<\/span>K[i] < K[i+1]\uff1b<\/span><\/p>\n

       7.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u6307\u9488\uff1a<\/span>P[1], P[2], \u2026, P[M]\uff1b\u5176\u4e2d<\/span>P[1]\u6307\u5411\u5173\u952e\u5b57\u5c0f\u4e8e<\/span>K[1]\u7684<\/span><\/p>\n

\u5b50\u6811\uff0c<\/span>P[M]\u6307\u5411\u5173\u952e\u5b57\u5927\u4e8e<\/span>K[M-1]\u7684\u5b50\u6811\uff0c\u5176\u5b83<\/span>P[i]\u6307\u5411\u5173\u952e\u5b57\u5c5e\u4e8e<\/span>(K[i-1], K[i])\u7684\u5b50\u6811\uff1b<\/span><\/p>\n

       8.<\/span>\u6240\u6709\u53f6\u5b50\u7ed3\u70b9\u4f4d\u4e8e\u540c\u4e00\u5c42\uff1b<\/span><\/p>\n

       <\/span>\u5982\uff1a\uff08<\/span>M=3\uff09<\/span><\/p>\n

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

       B-\u6811\u7684\u641c\u7d22\uff0c\u4ece\u6839\u7ed3\u70b9\u5f00\u59cb\uff0c\u5bf9\u7ed3\u70b9\u5185\u7684\u5173\u952e\u5b57\uff08\u6709\u5e8f\uff09\u5e8f\u5217\u8fdb\u884c\u4e8c\u5206\u67e5\u627e\uff0c\u5982\u679c<\/span><\/span><\/p>\n

\u547d\u4e2d\u5219\u7ed3\u675f\uff0c\u5426\u5219\u8fdb\u5165\u67e5\u8be2\u5173\u952e\u5b57\u6240\u5c5e\u8303\u56f4\u7684\u513f\u5b50\u7ed3\u70b9\uff1b\u91cd\u590d\uff0c\u76f4\u5230\u6240\u5bf9\u5e94\u7684\u513f\u5b50\u6307\u9488\u4e3a<\/span><\/p>\n

\u7a7a\uff0c\u6216\u5df2\u7ecf\u662f\u53f6\u5b50\u7ed3\u70b9\uff1b<\/span><\/p>\n

B-\u6811\u7684\u7279\u6027\uff1a<\/span><\/p>\n

       1.<\/span>\u5173\u952e\u5b57\u96c6\u5408\u5206\u5e03\u5728\u6574\u9897\u6811\u4e2d\uff1b<\/span><\/p>\n

       2.<\/span>\u4efb\u4f55\u4e00\u4e2a\u5173\u952e\u5b57\u51fa\u73b0\u4e14\u53ea\u51fa\u73b0\u5728\u4e00\u4e2a\u7ed3\u70b9\u4e2d\uff1b<\/span><\/p>\n

       3.<\/span>\u641c\u7d22\u6709\u53ef\u80fd\u5728\u975e\u53f6\u5b50\u7ed3\u70b9\u7ed3\u675f\uff1b<\/span><\/p>\n

       4.<\/span>\u5176\u641c\u7d22\u6027\u80fd\u7b49\u4ef7\u4e8e\u5728\u5173\u952e\u5b57\u5168\u96c6\u5185\u505a\u4e00\u6b21\u4e8c\u5206\u67e5\u627e\uff1b<\/span><\/p>\n

       5.<\/span>\u81ea\u52a8\u5c42\u6b21\u63a7\u5236\uff1b<\/span><\/p>\n

       <\/span>\u7531\u4e8e\u9650\u5236\u4e86\u9664\u6839\u7ed3\u70b9\u4ee5\u5916\u7684\u975e\u53f6\u5b50\u7ed3\u70b9\uff0c\u81f3\u5c11\u542b\u6709<\/span>M\/2\u4e2a\u513f\u5b50\uff0c\u786e\u4fdd\u4e86\u7ed3\u70b9\u7684\u81f3\u5c11<\/span><\/p>\n

\u5229\u7528\u7387\uff0c\u5176\u6700\u5e95\u641c\u7d22\u6027\u80fd\u4e3a\uff1a<\/span><\/p>\n

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

     <\/p>\n

       <\/span>\u5176\u4e2d\uff0c<\/span>M\u4e3a\u8bbe\u5b9a\u7684\u975e\u53f6\u5b50\u7ed3\u70b9\u6700\u591a\u5b50\u6811\u4e2a\u6570\uff0c<\/span>N\u4e3a\u5173\u952e\u5b57\u603b\u6570\uff1b<\/span><\/p>\n

       <\/span>\u6240\u4ee5<\/span>B-\u6811\u7684\u6027\u80fd\u603b\u662f\u7b49\u4ef7\u4e8e\u4e8c\u5206\u67e5\u627e\uff08\u4e0e<\/span>M\u503c\u65e0\u5173\uff09\uff0c\u4e5f\u5c31\u6ca1\u6709<\/span>B\u6811\u5e73\u8861\u7684\u95ee\u9898\uff1b<\/span><\/p>\n

       <\/span>\u7531\u4e8e<\/span>M\/2\u7684\u9650\u5236\uff0c\u5728\u63d2\u5165\u7ed3\u70b9\u65f6\uff0c\u5982\u679c\u7ed3\u70b9\u5df2\u6ee1\uff0c\u9700\u8981\u5c06\u7ed3\u70b9\u5206\u88c2\u4e3a\u4e24\u4e2a\u5404\u5360<\/span><\/p>\n

M\/2\u7684\u7ed3\u70b9\uff1b\u5220\u9664\u7ed3\u70b9\u65f6\uff0c\u9700\u5c06\u4e24\u4e2a\u4e0d\u8db3<\/span>M\/2\u7684\u5144\u5f1f\u7ed3\u70b9\u5408\u5e76\uff1b<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

B+\u6811<\/span><\/strong><\/p>\n

       B+<\/span>\u6811\u662f<\/span>B-\u6811\u7684\u53d8\u4f53\uff0c\u4e5f\u662f\u4e00\u79cd\u591a\u8def\u641c\u7d22\u6811\uff1a<\/span><\/p>\n

       1.<\/span>\u5176\u5b9a\u4e49\u57fa\u672c\u4e0e<\/span>B-\u6811\u540c\uff0c\u9664\u4e86\uff1a<\/span><\/p>\n

       2.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u5b50\u6811\u6307\u9488\u4e0e\u5173\u952e\u5b57\u4e2a\u6570\u76f8\u540c\uff1b<\/span><\/p>\n

       3.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u7684\u5b50\u6811\u6307\u9488<\/span>P[i]\uff0c\u6307\u5411\u5173\u952e\u5b57\u503c\u5c5e\u4e8e<\/span>[K[i], K[i+1])\u7684\u5b50\u6811<\/span><\/p>\n

\uff08<\/span>B-\u6811\u662f\u5f00\u533a\u95f4\uff09\uff1b<\/span><\/p>\n

       5.<\/span>\u4e3a\u6240\u6709\u53f6\u5b50\u7ed3\u70b9\u589e\u52a0\u4e00\u4e2a\u94fe\u6307\u9488\uff1b<\/span><\/p>\n

       6.<\/span>\u6240\u6709\u5173\u952e\u5b57\u90fd\u5728\u53f6\u5b50\u7ed3\u70b9\u51fa\u73b0\uff1b<\/span><\/p>\n

       <\/span>\u5982\uff1a\uff08<\/span>M=3\uff09<\/span><\/p>\n

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

   <\/span>B+\u7684\u641c\u7d22\u4e0e<\/span>B-\u6811\u4e5f\u57fa\u672c\u76f8\u540c\uff0c\u533a\u522b\u662f<\/span>B+\u6811\u53ea\u6709\u8fbe\u5230\u53f6\u5b50\u7ed3\u70b9\u624d\u547d\u4e2d\uff08<\/span>B-\u6811\u53ef\u4ee5\u5728<\/span><\/p>\n

\u975e\u53f6\u5b50\u7ed3\u70b9\u547d\u4e2d\uff09\uff0c\u5176\u6027\u80fd\u4e5f\u7b49\u4ef7\u4e8e\u5728\u5173\u952e\u5b57\u5168\u96c6\u505a\u4e00\u6b21\u4e8c\u5206\u67e5\u627e\uff1b<\/span><\/p>\n

       B+<\/span>\u7684\u7279\u6027\uff1a<\/span><\/p>\n

       1.<\/span>\u6240\u6709\u5173\u952e\u5b57\u90fd\u51fa\u73b0\u5728\u53f6\u5b50\u7ed3\u70b9\u7684\u94fe\u8868\u4e2d\uff08\u7a20\u5bc6\u7d22\u5f15\uff09\uff0c\u4e14\u94fe\u8868\u4e2d\u7684\u5173\u952e\u5b57\u6070\u597d<\/span><\/p>\n

\u662f\u6709\u5e8f\u7684\uff1b<\/span><\/p>\n

       2.<\/span>\u4e0d\u53ef\u80fd\u5728\u975e\u53f6\u5b50\u7ed3\u70b9\u547d\u4e2d\uff1b<\/span><\/p>\n

       3.<\/span>\u975e\u53f6\u5b50\u7ed3\u70b9\u76f8\u5f53\u4e8e\u662f\u53f6\u5b50\u7ed3\u70b9\u7684\u7d22\u5f15\uff08\u7a00\u758f\u7d22\u5f15\uff09\uff0c\u53f6\u5b50\u7ed3\u70b9\u76f8\u5f53\u4e8e\u662f\u5b58\u50a8<\/span><\/p>\n

\uff08\u5173\u952e\u5b57\uff09\u6570\u636e\u7684\u6570\u636e\u5c42\uff1b<\/span><\/p>\n

       4.<\/span>\u66f4\u9002\u5408\u6587\u4ef6\u7d22\u5f15\u7cfb\u7edf\uff1b<\/span><\/p>\n

  <\/p>\n

B*\u6811<\/span><\/strong><\/p>\n

       <\/span>\u662f<\/span>B+\u6811\u7684\u53d8\u4f53\uff0c\u5728<\/span>B+\u6811\u7684\u975e\u6839\u548c\u975e\u53f6\u5b50\u7ed3\u70b9\u518d\u589e\u52a0\u6307\u5411\u5144\u5f1f\u7684\u6307\u9488\uff1b<\/span><\/p>\n

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

   <\/span>B*\u6811\u5b9a\u4e49\u4e86\u975e\u53f6\u5b50\u7ed3\u70b9\u5173\u952e\u5b57\u4e2a\u6570\u81f3\u5c11\u4e3a<\/span>(2\/3)*M\uff0c\u5373\u5757\u7684\u6700\u4f4e\u4f7f\u7528\u7387\u4e3a<\/span>2\/3<\/p>\n

\uff08\u4ee3\u66ff<\/span>B+\u6811\u7684<\/span>1\/2\uff09\uff1b<\/span><\/p>\n

       B+<\/span>\u6811\u7684\u5206\u88c2\uff1a\u5f53\u4e00\u4e2a\u7ed3\u70b9\u6ee1\u65f6\uff0c\u5206\u914d\u4e00\u4e2a\u65b0\u7684\u7ed3\u70b9\uff0c\u5e76\u5c06\u539f\u7ed3\u70b9\u4e2d<\/span>1\/2\u7684\u6570\u636e<\/span><\/p>\n

\u590d\u5236\u5230\u65b0\u7ed3\u70b9\uff0c\u6700\u540e\u5728\u7236\u7ed3\u70b9\u4e2d\u589e\u52a0\u65b0\u7ed3\u70b9\u7684\u6307\u9488\uff1b<\/span>B+\u6811\u7684\u5206\u88c2\u53ea\u5f71\u54cd\u539f\u7ed3\u70b9\u548c\u7236<\/span><\/p>\n

\u7ed3\u70b9\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u5144\u5f1f\u7ed3\u70b9\uff0c\u6240\u4ee5\u5b83\u4e0d\u9700\u8981\u6307\u5411\u5144\u5f1f\u7684\u6307\u9488\uff1b<\/span><\/p>\n

       B*<\/span>\u6811\u7684\u5206\u88c2\uff1a\u5f53\u4e00\u4e2a\u7ed3\u70b9\u6ee1\u65f6\uff0c\u5982\u679c\u5b83\u7684\u4e0b\u4e00\u4e2a\u5144\u5f1f\u7ed3\u70b9\u672a\u6ee1\uff0c\u90a3\u4e48\u5c06\u4e00\u90e8\u5206<\/span><\/p>\n

\u6570\u636e\u79fb\u5230\u5144\u5f1f\u7ed3\u70b9\u4e2d\uff0c\u518d\u5728\u539f\u7ed3\u70b9\u63d2\u5165\u5173\u952e\u5b57\uff0c\u6700\u540e\u4fee\u6539\u7236\u7ed3\u70b9\u4e2d\u5144\u5f1f\u7ed3\u70b9\u7684\u5173\u952e\u5b57<\/span><\/p>\n

\uff08\u56e0\u4e3a\u5144\u5f1f\u7ed3\u70b9\u7684\u5173\u952e\u5b57\u8303\u56f4\u6539\u53d8\u4e86\uff09\uff1b\u5982\u679c\u5144\u5f1f\u4e5f\u6ee1\u4e86\uff0c\u5219\u5728\u539f\u7ed3\u70b9\u4e0e\u5144\u5f1f\u7ed3\u70b9\u4e4b<\/span><\/p>\n

\u95f4\u589e\u52a0\u65b0\u7ed3\u70b9\uff0c\u5e76\u5404\u590d\u5236<\/span>1\/3\u7684\u6570\u636e\u5230\u65b0\u7ed3\u70b9\uff0c\u6700\u540e\u5728\u7236\u7ed3\u70b9\u589e\u52a0\u65b0\u7ed3\u70b9\u7684\u6307\u9488\uff1b<\/span><\/p>\n

       <\/span>\u6240\u4ee5\uff0c<\/span>B*\u6811\u5206\u914d\u65b0\u7ed3\u70b9\u7684\u6982\u7387\u6bd4<\/span>B+\u6811\u8981\u4f4e\uff0c\u7a7a\u95f4\u4f7f\u7528\u7387\u66f4\u9ad8\uff1b<\/span><\/p>\n

  <\/p>\n

\u5c0f\u7ed3<\/strong><\/span><\/p>\n

       B<\/span>\u6811\uff1a\u4e8c\u53c9\u6811\uff0c\u6bcf\u4e2a\u7ed3\u70b9\u53ea\u5b58\u50a8\u4e00\u4e2a\u5173\u952e\u5b57\uff0c\u7b49\u4e8e\u5219\u547d\u4e2d\uff0c\u5c0f\u4e8e\u8d70\u5de6\u7ed3\u70b9\uff0c\u5927\u4e8e<\/span><\/p>\n

\u8d70\u53f3\u7ed3\u70b9\uff1b<\/span><\/p>\n

       B-<\/span>\u6811\uff1a\u591a\u8def\u641c\u7d22\u6811\uff0c\u6bcf\u4e2a\u7ed3\u70b9\u5b58\u50a8<\/span>M\/2\u5230<\/span>M\u4e2a\u5173\u952e\u5b57\uff0c\u975e\u53f6\u5b50\u7ed3\u70b9\u5b58\u50a8\u6307\u5411\u5173\u952e<\/span><\/p>\n

\u5b57\u8303\u56f4\u7684\u5b50\u7ed3\u70b9\uff1b<\/span><\/p>\n

       <\/span>\u6240\u6709\u5173\u952e\u5b57\u5728\u6574\u9897\u6811\u4e2d\u51fa\u73b0\uff0c\u4e14\u53ea\u51fa\u73b0\u4e00\u6b21\uff0c\u975e\u53f6\u5b50\u7ed3\u70b9\u53ef\u4ee5\u547d\u4e2d\uff1b<\/span><\/p>\n

       B+<\/span>\u6811\uff1a\u5728<\/span>B-\u6811\u57fa\u7840\u4e0a\uff0c\u4e3a\u53f6\u5b50\u7ed3\u70b9\u589e\u52a0\u94fe\u8868\u6307\u9488\uff0c\u6240\u6709\u5173\u952e\u5b57\u90fd\u5728\u53f6\u5b50\u7ed3\u70b9<\/span><\/p>\n

\u4e2d\u51fa\u73b0\uff0c\u975e\u53f6\u5b50\u7ed3\u70b9\u4f5c\u4e3a\u53f6\u5b50\u7ed3\u70b9\u7684\u7d22\u5f15\uff1b<\/span>B+\u6811\u603b\u662f\u5230\u53f6\u5b50\u7ed3\u70b9\u624d\u547d\u4e2d\uff1b<\/span><\/p>\n

       B*<\/span>\u6811\uff1a\u5728<\/span>B+\u6811\u57fa\u7840\u4e0a\uff0c\u4e3a\u975e\u53f6\u5b50\u7ed3\u70b9\u4e5f\u589e\u52a0\u94fe\u8868\u6307\u9488\uff0c\u5c06\u7ed3\u70b9\u7684\u6700\u4f4e\u5229\u7528\u7387<\/span><\/p>\n

\u4ece<\/span>1\/2\u63d0\u9ad8\u5230<\/span>2\/3\uff1b<\/span><\/p>\n

<\/span><\/div>\n","protected":false},"excerpt":{"rendered":"

\n

B\u6811<\/span><\/strong><\/p>\n

       <\/span>\u5373\u4e8c\u53c9\u641c\u7d22\u6811\uff1a<\/span><\/p>\n

       1.<\/span>\u6240\u6709\u975e\u53f6\u5b50\u7ed3\u70b9\u81f3\u591a\u62e5\u6709\u4e24\u4e2a\u513f\u5b50\uff08<\/span>Left\u548c<\/span>Right\uff09\uff1b<\/span><\/p>\n

       2.<\/span>\u6240\u6709\u7ed3\u70b9\u5b58\u50a8\u4e00\u4e2a\u5173\u952e\u5b57\uff1b<\/span><\/p>\n

      …<\/span><\/p>\n<\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[326],"tags":[],"class_list":["post-56","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"\nB\u6811\u3001B-\u6811\u3001B+\u6811\u3001B*\u6811 - Wayne's Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/weizn.net\/?p=56\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u6811\u3001B-\u6811\u3001B+\u6811\u3001B*\u6811 - Wayne's Blog\" \/>\n<meta property=\"og:description\" content=\"B\u6811       \u5373\u4e8c\u53c9\u641c\u7d22\u6811\uff1a       1.\u6240\u6709\u975e\u53f6\u5b50\u7ed3\u70b9\u81f3\u591a\u62e5\u6709\u4e24\u4e2a\u513f\u5b50\uff08Left\u548cRight\uff09\uff1b       2.\u6240\u6709\u7ed3\u70b9\u5b58\u50a8\u4e00\u4e2a\u5173\u952e\u5b57\uff1b      ...\" \/>\n<meta property=\"og:url\" content=\"http:\/\/weizn.net\/?p=56\" \/>\n<meta property=\"og:site_name\" content=\"Wayne's Blog\" \/>\n<meta property=\"article:published_time\" content=\"2013-12-14T14:27:04+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.weizn.net\/content\/uploadfile\/201312\/c7414ab580f1bb8a471dd4ee60f4d3ea20131214142756.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"zinan\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"http:\/\/weizn.net\/#website\",\"url\":\"http:\/\/weizn.net\/\",\"name\":\"Wayne's Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/weizn.net\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"ImageObject\",\"@id\":\"http:\/\/weizn.net\/?p=56#primaryimage\",\"inLanguage\":\"zh-Hans\",\"url\":\"http:\/\/www.weizn.net\/content\/uploadfile\/201312\/c7414ab580f1bb8a471dd4ee60f4d3ea20131214142756.jpg\",\"contentUrl\":\"http:\/\/www.weizn.net\/content\/uploadfile\/201312\/c7414ab580f1bb8a471dd4ee60f4d3ea20131214142756.jpg\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/weizn.net\/?p=56#webpage\",\"url\":\"http:\/\/weizn.net\/?p=56\",\"name\":\"B\\u6811\\u3001B-\\u6811\\u3001B+\\u6811\\u3001B*\\u6811 - 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