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1 \u5f15\u8a00<\/h2>\n\n\n\n

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2 \u975e\u6807\u96f6\u4ef6\u51e0\u4f55\u7279\u5f81\u5de5\u7a0b\uff1a\u4ece\u624b\u5de5\u8bbe\u8ba1\u5230\u81ea\u52a8\u63d0\u53d6<\/h2>\n\n\n\n

2.1 \u4f20\u7edf\u51e0\u4f55\u63cf\u8ff0\u5b50\u7684\u5c40\u9650\u6027<\/h3>\n\n\n\n

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2.2 \u57fa\u4e8e\u4e2d\u8f74\u53d8\u6362\u7684\u51e0\u4f55\u5206\u6790\u4e0e\u7279\u5f81\u63d0\u53d6<\/h3>\n\n\n\n

\u4e2d\u8f74\u53d8\u6362\uff08MAT\uff09\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u5927\u7684\u51e0\u4f55\u5f62\u72b6\u63cf\u8ff0\u5de5\u5177\uff0c\u8fd1\u5e74\u6765\u5728\u975e\u6807\u96f6\u4ef6\u5206\u6790\u4e2d\u5f97\u5230\u91cd\u8981\u5e94\u7528\u3002Shi\u7b49\u7814\u7a76\u8005\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8eVoronoi\u56fe\u7684\u4e2d\u8f74\u53d8\u6362\u4e0e\u70b9\u4e91\u6ee4\u6ce2\u6280\u672f\uff0c\u7528\u4e8e\u83b7\u53d6\u96f6\u4ef6\u7684\u4e09\u7ef4\u4e2d\u8f74\u70b9\u4e91\uff08MAPC\uff09\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u7ecf\u8fc7\u4f18\u5316\u7684MAPC\u7cbe\u5ea6\u4f18\u4e8e\u4f20\u7edf\u7684\u5916\u5fc3\u6cd5\u3002\u8fd9\u4e00\u65b9\u6cd5\u7684\u4f18\u52bf\u5728\u4e8e\uff1a\u4e2d\u8f74\u70b9\u4e91\u80fd\u591f\u4ee5\u7d27\u51d1\u7684\u5f62\u5f0f\u8868\u8fbe\u96f6\u4ef6\u7684\u6574\u4f53\u5f62\u72b6\u9aa8\u67b6\uff0c\u540c\u65f6\u4fdd\u7559\u5c40\u90e8\u51e0\u4f55\u7ec6\u8282\uff0c\u4e3a\u540e\u7eed\u7684\u7279\u5f81\u63d0\u53d6\u5960\u5b9a\u57fa\u7840\u3002<\/p>\n\n\n\n

\u5728\u83b7\u53d6\u4e2d\u8f74\u70b9\u4e91\u7684\u57fa\u7840\u4e0a\uff0c\u7814\u7a76\u8005\u91c7\u7528\u4e3b\u6210\u5206\u5206\u6790\uff08PCA\uff09\u548c\u70b9\u4e91\u89d2\u5ea6\u5206\u5e03\u76f4\u65b9\u56fe\u8bc4\u4f30\u6bcf\u4e2a\u96f6\u4ef6\u7684\u65cb\u8f6c\u7279\u6027\u4e0e\u5f62\u72b6\u7279\u5f81\u3002PCA\u80fd\u591f\u6709\u6548\u8bc6\u522b\u96f6\u4ef6\u7684\u4e3b\u65b9\u5411\u4e0e\u51e0\u4f55\u5ef6\u4f38\u7a0b\u5ea6\uff0c\u800c\u89d2\u5ea6\u5206\u5e03\u76f4\u65b9\u56fe\u5219\u6355\u6349\u8868\u9762\u6cd5\u5411\u7684\u7edf\u8ba1\u5206\u5e03\u89c4\u5f8b\uff0c\u4e8c\u8005\u7ed3\u5408\u5f62\u6210\u5bf9\u96f6\u4ef6\u6574\u4f53\u51e0\u4f55\u6784\u578b\u7684\u9c81\u68d2\u63cf\u8ff0\u3002\u5bf9\u4e8e\u677f\u58f3\u7c7b\u96f6\u4ef6\uff0c\u539a\u5ea6\u5206\u5e03\u662f\u533a\u5206\u4e0d\u540c\u5de5\u827a\u7684\u5173\u952e\u51e0\u4f55\u6307\u6807\u3002\u901a\u8fc7\u5f15\u5165k-means\u805a\u7c7b\u7b97\u6cd5\u5bf9\u70b9\u4e91\u539a\u5ea6\u8fdb\u884c\u5206\u6790\uff0c\u53ef\u81ea\u52a8\u8bc6\u522b\u96f6\u4ef6\u7684\u539a\u5ea6\u53d8\u5316\u6a21\u5f0f\uff0c\u4e3a\u94a3\u91d1\u4ef6\u4e0e\u673a\u52a0\u4ef6\u7684\u533a\u5206\u63d0\u4f9b\u4f9d\u636e\u3002<\/p>\n\n\n\n

2.3 \u70b9\u4e91\u4e0e\u4f53\u7d20\u8868\u793a\u7684\u6df1\u5ea6\u5b66\u4e60\u8303\u5f0f<\/h3>\n\n\n\n

\u968f\u7740\u4e09\u7ef4\u6df1\u5ea6\u5b66\u4e60\u7684\u53d1\u5c55\uff0c\u70b9\u4e91\u548c\u4f53\u7d20\u6210\u4e3a\u975e\u6807\u96f6\u4ef6\u51e0\u4f55\u8868\u793a\u7684\u91cd\u8981\u8f7d\u4f53\u3002FeatureNet\u7b49\u65e9\u671f\u7814\u7a76\u91c7\u7528\u4e09\u7ef4\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\uff083D-CNN\uff09\u5bf9\u4f53\u7d20\u5316\u96f6\u4ef6\u8fdb\u884c\u52a0\u5de5\u7279\u5f81\u8bc6\u522b\u3002\u8fd9\u7c7b\u65b9\u6cd5\u7684\u4f18\u52bf\u5728\u4e8e\u80fd\u591f\u5145\u5206\u5229\u7528\u5377\u79ef\u64cd\u4f5c\u7684\u5c40\u90e8\u611f\u53d7\u91ce\uff0c\u81ea\u52a8\u5b66\u4e60\u5c42\u6b21\u5316\u7279\u5f81\u3002\u7136\u800c\uff0c\u4f53\u7d20\u5316\u5e26\u6765\u7684\u91cf\u5316\u8bef\u5dee\u548c\u5185\u5b58\u5f00\u9500\u9650\u5236\u4e86\u5176\u5bf9\u7cbe\u7ec6\u51e0\u4f55\u7ed3\u6784\u7684\u8868\u8fbe\u80fd\u529b\u3002<\/p>\n\n\n\n

\u70b9\u4e91\u7f51\u7edc\uff08PointNet\uff09\u53ca\u5176\u6539\u8fdb\u7248\u672cPointNet++\u7684\u51fa\u73b0\uff0c\u4e3a\u76f4\u63a5\u5904\u7406\u539f\u59cb\u70b9\u4e91\u6570\u636e\u63d0\u4f9b\u4e86\u65b0\u8303\u5f0f\u3002\u8fd9\u7c7b\u65b9\u6cd5\u901a\u8fc7\u5171\u4eab\u591a\u5c42\u611f\u77e5\u673a\u548c\u5bf9\u79f0\u805a\u5408\u51fd\u6570\uff0c\u5b9e\u73b0\u70b9\u4e91\u7f6e\u6362\u4e0d\u53d8\u6027\u7684\u7279\u5f81\u5b66\u4e60\u3002\u4f46\u5bf9\u4e8eCAD\u6a21\u578b\u800c\u8a00\uff0c\u70b9\u4e91\u8868\u793a\u4e22\u5931\u4e86\u8fb9\u754c\u8868\u793a\uff08B-Rep\uff09\u4e2d\u8574\u542b\u7684\u62d3\u6251\u7ed3\u6784\u4fe1\u606f\uff0c\u5982\u9762\u8fb9\u90bb\u63a5\u5173\u7cfb\u3001\u73af\u7684\u8d70\u5411\u7b49\uff0c\u8fd9\u4e9b\u4fe1\u606f\u5bf9\u4e8e\u52a0\u5de5\u7279\u5f81\u8bc6\u522b\u5177\u6709\u91cd\u8981\u4ef7\u503c\u3002<\/p>\n\n\n\n

\u9488\u5bf9\u8fd9\u4e00\u5c40\u9650\uff0cUV-Net\u7b49\u7814\u7a76\u5de5\u4f5c\u5c1d\u8bd5\u76f4\u63a5\u5728B-Rep\u6570\u636e\u7ed3\u6784\u4e0a\u6784\u5efa\u795e\u7ecf\u7f51\u7edc\u3002\u901a\u8fc7\u5bf9\u9762\u57df\u8fdb\u884c\u53c2\u6570\u5316\u91c7\u6837\uff0c\u5c06\u66f2\u9762\u8f6c\u5316\u4e3aUV\u7f51\u683c\u4e0a\u7684\u89c4\u5219\u8868\u793a\uff0c\u540c\u65f6\u4fdd\u7559\u8fb9\u754c\u7684\u62d3\u6251\u8fde\u63a5\u5173\u7cfb\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u517c\u987e\u4e86\u51e0\u4f55\u7cbe\u5ea6\u4e0e\u62d3\u6251\u5b8c\u6574\u6027\uff0c\u4f46\u4ecd\u9762\u4e34\u91c7\u6837\u5206\u8fa8\u7387\u4e0e\u8ba1\u7b97\u6548\u7387\u7684\u6743\u8861\u95ee\u9898\u3002<\/p>\n\n\n\n

3 \u56fe\u795e\u7ecf\u7f51\u7edc\u4e0e\u51e0\u4f55\u7ed3\u6784\u7684\u6df1\u5ea6\u8868\u793a<\/h2>\n\n\n\n

3.1 \u4ece\u5c5e\u6027\u90bb\u63a5\u56fe\u5230\u56fe\u5377\u79ef\u7f51\u7edc<\/h3>\n\n\n\n

\u56fe\u7ed3\u6784\u5929\u7136\u9002\u914dCAD\u6a21\u578b\u7684B-Rep\u8868\u793a\u8303\u5f0f\u3002\u4f20\u7edf\u5c5e\u6027\u90bb\u63a5\u56fe\u5c06\u96f6\u4ef6\u9762\u4f5c\u4e3a\u8282\u70b9\uff0c\u9762\u95f4\u90bb\u63a5\u5173\u7cfb\u4f5c\u4e3a\u8fb9\uff0c\u8282\u70b9\u5c5e\u6027\u5305\u542b\u9762\u7c7b\u578b\u3001\u9762\u79ef\u3001\u6cd5\u5411\u7b49\u51e0\u4f55\u4fe1\u606f\u3002\u8fd9\u4e00\u8868\u793a\u5f62\u5f0f\u4e0e\u56fe\u795e\u7ecf\u7f51\u7edc\uff08GNN\uff09\u9ad8\u5ea6\u5951\u5408\uff0c\u4e3a\u6df1\u5ea6\u5b66\u4e60\u65b9\u6cd5\u7684\u5e94\u7528\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n\n\n\n

Li\u7b49\u7814\u7a76\u8005\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u56fe\u5377\u79ef\u7f16\u7801\u5668\uff08GCE\uff09\u7684\u81ea\u76d1\u7763\u9884\u8bad\u7ec3\u6a21\u578b\uff0c\u7528\u4e8e\u975e\u6807\u96f6\u4ef6\u51e0\u4f55\u7ed3\u6784\u7684\u5d4c\u5165\u8868\u793a\u3002\u8be5\u65b9\u6cd5\u7684\u6838\u5fc3\u521b\u65b0\u5728\u4e8e\uff1a\u5c06\u96f6\u4ef6\u7684\u8868\u9762\u5c5e\u6027\u56fe\u8f93\u5165\u56fe\u5377\u79ef\u7f51\u7edc\uff0c\u901a\u8fc7\u5bf9\u6bd4\u5b66\u4e60\u4f7f\u5f97\u51e0\u4f55\u76f8\u4f3c\u7684\u96f6\u4ef6\u5728\u5d4c\u5165\u7a7a\u95f4\u4e2d\u5f7c\u6b64\u9760\u8fd1\uff0c\u51e0\u4f55\u76f8\u5f02\u7684\u96f6\u4ef6\u76f8\u4e92\u8fdc\u79bb\u3002\u9884\u8bad\u7ec3\u5b8c\u6210\u540e\uff0c\u6a21\u578b\u53ef\u901a\u8fc7\u5c11\u91cf\u6807\u6ce8\u6570\u636e\u8fdb\u884c\u5fae\u8c03\uff0c\u8fc1\u79fb\u81f3\u4e0b\u6e38\u5206\u7c7b\u4efb\u52a1\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u8be5\u65b9\u6cd5\u7684\u8fc1\u79fb\u5b66\u4e60\u51c6\u786e\u7387\u8fbe\u523092.6%\uff0c\u5145\u5206\u8bc1\u660e\u4e86\u56fe\u5377\u79ef\u7f51\u7edc\u5728\u6355\u6349\u975e\u6807\u96f6\u4ef6\u51e0\u4f55\u7ed3\u6784\u65b9\u9762\u7684\u5f3a\u5927\u80fd\u529b\u3002<\/p>\n\n\n\n

3.2 \u591a\u5c3a\u5ea6\u7279\u5f81\u878d\u5408\u4e0eTransformer\u589e\u5f3a<\/h3>\n\n\n\n

\u5c3d\u7ba1\u56fe\u5377\u79ef\u7f51\u7edc\u80fd\u591f\u6709\u6548\u5b66\u4e60\u5c40\u90e8\u62d3\u6251\u7279\u5f81\uff0c\u4f46\u5728\u6355\u6349\u5168\u5c40\u4f9d\u8d56\u5173\u7cfb\u65b9\u9762\u5b58\u5728\u56fa\u6709\u5c40\u9650\u3002\u9488\u5bf9\u8fd9\u4e00\u95ee\u9898\uff0c\u6709\u7814\u7a76\u8005\u63d0\u51fa\u4e86\u591a\u5c3a\u5ea6\u878d\u5408\u56fe\u795e\u7ecf\u7f51\u7edc\u6846\u67b6\uff0c\u5c06\u56fe\u540c\u6784\u7f51\u7edc\uff08GIN\uff09\u4e0eTransformer\u5c42\u6709\u673a\u7ed3\u5408\u3002\u5176\u4e2d\uff0cGIN\u6a21\u5757\u64c5\u957f\u5b66\u4e60\u9762\u90bb\u63a5\u7684\u5c40\u90e8\u7ed3\u6784\u6a21\u5f0f\uff0c\u800cTransformer\u7684\u591a\u5934\u81ea\u6ce8\u610f\u529b\u673a\u5236\u5219\u80fd\u591f\u5efa\u6a21\u5168\u5c40\u8303\u56f4\u5185\u51e0\u4f55\u7279\u5f81\u95f4\u7684\u957f\u7a0b\u4f9d\u8d56\u3002\u8fd9\u79cd\u5c40\u90e8-\u5168\u5c40\u534f\u540c\u7684\u8868\u8fbe\u80fd\u529b\uff0c\u5bf9\u4e8e\u8bc6\u522b\u590d\u6742\u76f8\u4ea4\u7279\u5f81\u7ec4\u5408\u5c24\u4e3a\u5173\u952e\u3002<\/p>\n\n\n\n

\u5728\u5b9e\u9645\u5de5\u4e1a\u96f6\u4ef6\u4e0a\u7684\u5b9e\u9a8c\u663e\u793a\uff0c\u8be5\u65b9\u6cd5\u5728\u81ea\u52a8\u5316\u5236\u9020\u4efb\u52a1\u4e2d\u7684\u52a0\u5de5\u7279\u5f81\u8bc6\u522b\u51c6\u786e\u7387\u8d85\u8fc785%\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u8be5\u7814\u7a76\u8fdb\u4e00\u6b65\u5f15\u5165\u65e0\u76d1\u7763\u5fae\u8c03\u7b56\u7565\uff0c\u5229\u7528\u5927\u91cf\u65e0\u6807\u6ce8\u7684\u771f\u5b9e\u5de5\u4ef6\u6570\u636e\u8fdb\u884c\u9886\u57df\u81ea\u9002\u5e94\uff0c\u6709\u6548\u7f29\u5c0f\u4e86\u5408\u6210\u6570\u636e\u4e0e\u5b9e\u9645\u5de5\u4ef6\u4e4b\u95f4\u7684\u51e0\u4f55\u5206\u5e03\u5dee\u5f02\u3002\u8fd9\u4e00\u601d\u8def\u5bf9\u4e8e\u89e3\u51b3\u5de5\u4e1a\u573a\u666f\u4e2d\u6807\u6ce8\u6570\u636e\u7a00\u7f3a\u7684\u95ee\u9898\u5177\u6709\u91cd\u8981\u542f\u793a\u3002<\/p>\n\n\n\n

3.3 \u591a\u5c42\u6b21\u5c5e\u6027\u56fe\uff1a\u51e0\u4f55\u4e0e\u5de5\u827a\u7684\u7edf\u4e00\u8868\u5f81<\/h3>\n\n\n\n

\u975e\u6807\u96f6\u4ef6\u7684\u5de5\u827a\u5206\u7c7b\u4e0d\u4ec5\u53d6\u51b3\u4e8e\u51e0\u4f55\u7ed3\u6784\uff0c\u8fd8\u4e0e\u5b8f\u89c2\u5de5\u827a\u77e5\u8bc6\u5bc6\u5207\u76f8\u5173\u3002\u4f20\u7edf\u7684\u51e0\u4f55\u8868\u793a\u65b9\u6cd5\u96be\u4ee5\u517c\u5bb9\u5de5\u827a\u77e5\u8bc6\uff0c\u5bfc\u81f4\u96f6\u4ef6\u68c0\u7d22\u4e0e\u5de5\u827a\u91cd\u7528\u6548\u7387\u4f4e\u4e0b\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u56f0\u5883\uff0cLi\u7b49\u63d0\u51fa\u4e86\u591a\u5c42\u5c5e\u6027\u56fe\u8868\u793a\u65b9\u6cd5\uff0c\u5c06\u975e\u6807\u96f6\u4ef6\u8868\u8fbe\u4e3a\u8868\u9762\u5c5e\u6027\u56fe\u3001\u52a0\u5de5\u7279\u5f81\u5c5e\u6027\u56fe\u548c\u5de5\u827a\u5355\u5143\u5c5e\u6027\u56fe\u4e09\u4e2a\u5c42\u6b21\uff0c\u5e76\u5efa\u7acb\u9762\u5230\u52a0\u5de5\u7279\u5f81\u3001\u52a0\u5de5\u7279\u5f81\u5230\u5de5\u827a\u5355\u5143\u7684\u6620\u5c04\u5173\u7cfb\u3002<\/p>\n\n\n\n

\u8fd9\u4e00\u591a\u5c42\u6b21\u8868\u793a\u6846\u67b6\u7684\u4f18\u52bf\u5728\u4e8e\uff1a\u65e2\u4fdd\u7559\u4e86\u5e95\u5c42\u51e0\u4f55\u7ec6\u8282\uff0c\u53c8\u663e\u5f0f\u7f16\u7801\u4e86\u9ad8\u5c42\u5de5\u827a\u8bed\u4e49\u3002\u57fa\u4e8e\u8be5\u8868\u793a\uff0c\u7814\u7a76\u8005\u8fdb\u4e00\u6b65\u63d0\u51fa\u4e86\u53cc\u56fe\u7f16\u7801\u5668\uff08DGE\uff09\u6a21\u578b\uff0c\u5728\u4fdd\u7559\u51e0\u4f55\u7ed3\u6784\u5d4c\u5165\u7684\u540c\u65f6\uff0c\u91c7\u7528\u56fe\u6c60\u5316\u7f16\u7801\u5668\uff08GPE\uff09\u5d4c\u5165\u5b8f\u89c2\u5de5\u827a\u77e5\u8bc6\u7684\u6f5c\u5728\u7279\u5f81\uff0c\u5e76\u5c06\u4e8c\u8005\u878d\u5408\u6295\u5f71\u81f3\u65b0\u7684\u6f5c\u5728\u7a7a\u95f4\u3002\u8be5\u65b9\u6cd5\u5728\u5b8f\u89c2\u5de5\u827a\u91cd\u7528\u7684\u5224\u65ad\u51c6\u786e\u7387\u4e0a\u8fbe\u523094.1%\uff0c\u76f8\u4f3c\u5ea6\u9608\u503c\u7ecf\u5b9e\u9a8c\u786e\u5b9a\u4e3a0.952\uff0c\u4e3a\u5de5\u827a\u77e5\u8bc6\u7684\u9ad8\u6548\u68c0\u7d22\u4e0e\u91cd\u7528\u63d0\u4f9b\u4e86\u53ef\u9760\u5de5\u5177\u3002<\/p>\n\n\n\n

4 \u81ea\u76d1\u7763\u5b66\u4e60\u4e0e\u5de5\u827a\u77e5\u8bc6\u878d\u5408<\/h2>\n\n\n\n

4.1 \u6807\u6ce8\u6570\u636e\u7a00\u7f3a\u56f0\u5883\u4e0e\u81ea\u76d1\u7763\u5b66\u4e60\u7684\u5f15\u5165<\/h3>\n\n\n\n

\u975e\u6807\u96f6\u4ef6\u79cd\u7c7b\u7e41\u591a\u3001\u7ed3\u6784\u590d\u6742\uff0c\u83b7\u53d6\u9ad8\u8d28\u91cf\u6807\u6ce8\u6570\u636e\u9700\u8981\u5927\u91cf\u9886\u57df\u4e13\u5bb6\u7684\u53c2\u4e0e\uff0c\u6210\u672c\u9ad8\u6602\u4e14\u96be\u4ee5\u89c4\u6a21\u5316\u3002\u8fd9\u4e00\u56f0\u5883\u4e25\u91cd\u5236\u7ea6\u4e86\u76d1\u7763\u5b66\u4e60\u65b9\u6cd5\u5728\u5b9e\u9645\u5de5\u4e1a\u573a\u666f\u4e2d\u7684\u63a8\u5e7f\u5e94\u7528\u3002\u81ea\u76d1\u7763\u5b66\u4e60\u7684\u5174\u8d77\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002\u81ea\u76d1\u7763\u65b9\u6cd5\u901a\u8fc7\u8bbe\u8ba1\u9884\u8bad\u7ec3\u4efb\u52a1\uff0c\u4f7f\u6a21\u578b\u80fd\u591f\u4ece\u65e0\u6807\u6ce8\u6570\u636e\u672c\u8eab\u5b66\u4e60\u6709\u6548\u7684\u7279\u5f81\u8868\u793a\uff0c\u7136\u540e\u901a\u8fc7\u5c11\u91cf\u6807\u6ce8\u6570\u636e\u8fdb\u884c\u4e0b\u6e38\u4efb\u52a1\u5fae\u8c03\u3002<\/p>\n\n\n\n

\u5728\u975e\u6807\u96f6\u4ef6\u9886\u57df\uff0c\u51e0\u4f55\u76f8\u4f3c\u6837\u672c\u7684\u81ea\u52a8\u751f\u6210\u6210\u4e3a\u81ea\u76d1\u7763\u9884\u8bad\u7ec3\u7684\u5173\u952e\u3002\u7814\u7a76\u8005\u901a\u8fc7\u8c03\u6574\u52a0\u5de5\u7279\u5f81\u53c2\u6570\uff08\u5982\u5b54\u76f4\u5f84\u3001\u69fd\u6df1\u5ea6\u7b49\uff09\uff0c\u4ece\u539f\u59cb\u96f6\u4ef6\u751f\u6210\u51e0\u4f55\u76f8\u4f3c\u4f46\u5e76\u975e\u5b8c\u5168\u76f8\u540c\u7684\u65b0\u6837\u672c\u3002\u8fd9\u4e9b\u6837\u672c\u5bf9\u5929\u7136\u6784\u6210\u6b63\u4f8b\uff0c\u53ef\u7528\u4e8e\u5bf9\u6bd4\u5b66\u4e60\u9884\u8bad\u7ec3\u3002\u91c7\u7528C++\u548cOpen CASCADE\u6280\u672f\uff08OCC\uff09\u5bf925,021\u4e2aSTEP\u683c\u5f0f\u975e\u6807\u96f6\u4ef6\u8fdb\u884c\u4e8c\u6b21\u5f00\u53d1\uff0c\u6700\u7ec8\u83b7\u5f9710,746\u5bf9\u51e0\u4f55\u76f8\u4f3c\u6837\u672c\u4f5c\u4e3a\u9884\u8bad\u7ec3\u6570\u636e\u96c6\u3002<\/p>\n\n\n\n

4.2 \u5bf9\u6bd4\u5b66\u4e60\u4e0e\u51e0\u4f55\u7ed3\u6784\u5d4c\u5165<\/h3>\n\n\n\n

\u57fa\u4e8e\u4e0a\u8ff0\u51e0\u4f55\u76f8\u4f3c\u6837\u672c\uff0c\u7814\u7a76\u8005\u6784\u5efa\u4e86\u56fe\u5bf9\u6bd4\u5b66\u4e60\u6846\u67b6\u3002\u5176\u6838\u5fc3\u601d\u60f3\u662f\uff1a\u5c06\u540c\u4e00\u96f6\u4ef6\u7684\u4e0d\u540c\u51e0\u4f55\u53d8\u4f53\u4f5c\u4e3a\u6b63\u6837\u672c\u5bf9\uff0c\u5c06\u4e0d\u540c\u96f6\u4ef6\u4f5c\u4e3a\u8d1f\u6837\u672c\uff0c\u901a\u8fc7\u5bf9\u6bd4\u635f\u5931\u51fd\u6570\u4f7f\u5f97\u6a21\u578b\u5b66\u4e60\u5230\u51e0\u4f55\u7ed3\u6784\u7684\u4e0d\u53d8\u6027\u4e0e\u533a\u5206\u6027\u8868\u5f81\u3002\u56fe\u5377\u79ef\u7f16\u7801\u5668\u5728\u6b64\u6846\u67b6\u4e0b\u8fdb\u884c\u9884\u8bad\u7ec3\uff0c\u8f93\u51fa\u7684\u5d4c\u5165\u5411\u91cf\u80fd\u591f\u6709\u6548\u6355\u6349\u96f6\u4ef6\u7684\u672c\u8d28\u51e0\u4f55\u7279\u5f81\u3002<\/p>\n\n\n\n

\u8fd9\u79cd\u57fa\u4e8e\u5bf9\u6bd4\u5b66\u4e60\u7684\u9884\u8bad\u7ec3\u65b9\u6cd5\u5177\u6709\u4e24\u4e2a\u663e\u8457\u4f18\u52bf\uff1a\u5176\u4e00\uff0c\u65e0\u9700\u4eba\u5de5\u6807\u6ce8\uff0c\u53ef\u5145\u5206\u5229\u7528\u5927\u91cf\u73b0\u5b58\u7684\u65e0\u6807\u6ce8CAD\u6570\u636e\uff1b\u5176\u4e8c\uff0c\u5b66\u4e60\u5230\u7684\u5d4c\u5165\u8868\u793a\u5177\u6709\u826f\u597d\u7684\u6cdb\u5316\u80fd\u529b\uff0c\u53ef\u8fc1\u79fb\u81f3\u591a\u79cd\u4e0b\u6e38\u4efb\u52a1\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u9884\u8bad\u7ec3\u6a21\u578b\u5728\u533a\u5206\u4e0d\u540c\u6837\u672c\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u5176\u5d4c\u5165\u7a7a\u95f4\u7684\u805a\u7c7b\u6548\u679c\u660e\u663e\u4f18\u4e8e\u672a\u7ecf\u9884\u8bad\u7ec3\u7684\u6a21\u578b\u3002<\/p>\n\n\n\n

4.3 \u5b8f\u89c2\u5de5\u827a\u77e5\u8bc6\u7684\u878d\u5408\u673a\u5236<\/h3>\n\n\n\n

\u5355\u7eaf\u57fa\u4e8e\u51e0\u4f55\u7ed3\u6784\u7684\u5d4c\u5165\u8868\u793a\u867d\u7136\u80fd\u591f\u6709\u6548\u533a\u5206\u96f6\u4ef6\u7c7b\u522b\uff0c\u4f46\u5bf9\u4e8e\u5de5\u827a\u77e5\u8bc6\u91cd\u7528\u800c\u8a00\uff0c\u51e0\u4f55\u76f8\u4f3c\u5e76\u4e0d\u7b49\u540c\u4e8e\u5de5\u827a\u76f8\u4f3c\u3002\u540c\u4e00\u51e0\u4f55\u7ed3\u6784\u7684\u96f6\u4ef6\u53ef\u80fd\u5b58\u5728\u591a\u79cd\u53ef\u884c\u7684\u52a0\u5de5\u65b9\u6848\uff0c\u800c\u4e0d\u540c\u51e0\u4f55\u7ed3\u6784\u7684\u96f6\u4ef6\u6709\u65f6\u53ef\u91c7\u7528\u76f8\u4f3c\u7684\u5de5\u827a\u6d41\u7a0b\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u5728\u51e0\u4f55\u8868\u793a\u7684\u57fa\u7840\u4e0a\u878d\u5408\u5b8f\u89c2\u5de5\u827a\u77e5\u8bc6\uff0c\u6210\u4e3a\u63d0\u5347\u5de5\u827a\u5206\u7c7b\u6027\u80fd\u7684\u5173\u952e\u3002<\/p>\n\n\n\n

\u5b8f\u89c2\u5de5\u827a\u77e5\u8bc6\u7684\u878d\u5408\u53ef\u901a\u8fc7\u5fae\u8c03\u9636\u6bb5\u5b9e\u73b0\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5728\u9884\u8bad\u7ec3\u6a21\u578b\u57fa\u7840\u4e0a\uff0c\u5f15\u5165\u5de5\u827a\u76f8\u4f3c\u6837\u672c\u5bf9\u8fdb\u884c\u6709\u76d1\u7763\u5fae\u8c03\u3002\u5de5\u827a\u76f8\u4f3c\u6837\u672c\u7684\u751f\u6210\u9700\u4f9d\u636e\u4e13\u5bb6\u77e5\u8bc6\uff0c\u786e\u4fdd\u5177\u6709\u76f8\u540c\u6216\u76f8\u4f3c\u5de5\u827a\u6d41\u7a0b\u7684\u96f6\u4ef6\u5728\u5d4c\u5165\u7a7a\u95f4\u4e2d\u5f7c\u6b64\u63a5\u8fd1\u3002\u53cc\u56fe\u7f16\u7801\u5668\u67b6\u6784\u5728\u6b64\u8fc7\u7a0b\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff1a\u4e00\u4e2a\u5206\u652f\u7ee7\u627f\u9884\u8bad\u7ec3\u7684\u51e0\u4f55\u7f16\u7801\u5668\uff0c\u53e6\u4e00\u4e2a\u5206\u652f\u91c7\u7528\u56fe\u6c60\u5316\u7f16\u7801\u5668\u5b66\u4e60\u5de5\u827a\u77e5\u8bc6\u7684\u6f5c\u5728\u7279\u5f81\uff0c\u6700\u7ec8\u901a\u8fc7\u7279\u5f81\u62fc\u63a5\u4e0e\u6295\u5f71\u5b9e\u73b0\u4e24\u7c7b\u4fe1\u606f\u7684\u6709\u673a\u878d\u5408\u3002<\/p>\n\n\n\n

4.4 \u5de5\u827a\u77e5\u8bc6\u91cd\u7528\u7684\u9608\u503c\u51b3\u7b56<\/h3>\n\n\n\n

\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5de5\u827a\u77e5\u8bc6\u91cd\u7528\u9700\u8981\u660e\u786e\u7684\u51b3\u7b56\u9608\u503c\u3002\u5f53\u5f85\u68c0\u7d22\u96f6\u4ef6\u4e0e\u5386\u53f2\u96f6\u4ef6\u7684\u5d4c\u5165\u4f59\u5f26\u76f8\u4f3c\u5ea6\u8d85\u8fc7\u67d0\u4e00\u9608\u503c\u65f6\uff0c\u5373\u53ef\u5224\u5b9a\u4e8c\u8005\u5de5\u827a\u76f8\u4f3c\uff0c\u53ef\u76f4\u63a5\u91cd\u7528\u5386\u53f2\u96f6\u4ef6\u7684\u5de5\u827a\u6d41\u7a0b\u3002\u5b9e\u9a8c\u7814\u7a76\u8868\u660e\uff0c\u5b8f\u89c2\u5de5\u827a\u91cd\u7528\u7684\u6700\u4f18\u76f8\u4f3c\u5ea6\u9608\u503c\u4e3a0.952\uff0c\u5728\u6b64\u9608\u503c\u4e0b\u5224\u65ad\u51c6\u786e\u7387\u8fbe\u523094.1%\u3002\u8fd9\u4e00\u7ed3\u679c\u7684\u5de5\u7a0b\u610f\u4e49\u5728\u4e8e\uff1a\u4e3a\u5de5\u827a\u77e5\u8bc6\u91cd\u7528\u7cfb\u7edf\u63d0\u4f9b\u4e86\u53ef\u64cd\u4f5c\u7684\u51b3\u7b56\u8fb9\u754c\uff0c\u907f\u514d\u4e86\u4e3b\u89c2\u7ecf\u9a8c\u5224\u65ad\u7684\u4e0d\u786e\u5b9a\u6027\u3002<\/p>\n\n\n\n

5 \u65b9\u6cd5\u6bd4\u8f83\u4e0e\u5b9e\u9a8c\u5206\u6790<\/h2>\n\n\n\n

5.1 \u5178\u578b\u65b9\u6cd5\u7684\u6027\u80fd\u5bf9\u6bd4<\/h3>\n\n\n\n

\u4e3a\u4fbf\u4e8e\u6bd4\u8f83\u4e0d\u540c\u6280\u672f\u8def\u7ebf\u7684\u6027\u80fd\uff0c\u88681\u6c47\u603b\u4e86\u8fd1\u5e74\u6765\u975e\u6807\u96f6\u4ef6\u5de5\u827a\u5206\u7c7b\u76f8\u5173\u7814\u7a76\u7684\u6838\u5fc3\u65b9\u6cd5\u4e0e\u5b9e\u9a8c\u7ed3\u679c\u3002<\/p>\n\n\n\n

\u88681 \u975e\u6807\u96f6\u4ef6\u5de5\u827a\u5206\u7c7b\u65b9\u6cd5\u6027\u80fd\u5bf9\u6bd4<\/strong><\/p>\n\n\n\n

\u7814\u7a76\u65b9\u6cd5<\/th>\u6838\u5fc3\u6280\u672f<\/th>\u7279\u5f81\u8868\u793a<\/th>\u5206\u7c7b\u51c6\u786e\u7387<\/th>\u96f6\u4ef6\u7c7b\u578b<\/th><\/tr><\/thead>
Shi\u7b49<\/td>MAT + PCA + k-means + SVM<\/td>\u51e0\u4f55\u7279\u5f81\u5411\u91cf<\/td>93.92%<\/td>\u975e\u6807\u96f6\u4ef6\uff08\u542b\u94a3\u91d1\uff09<\/td><\/tr>
Li\u7b49<\/td>\u56fe\u5377\u79ef\u7f16\u7801\u5668 + \u81ea\u76d1\u7763\u9884\u8bad\u7ec3<\/td>\u591a\u5c42\u5c5e\u6027\u56fe<\/td>92.6%<\/td>\u94e3\u524a\u7c7b\u975e\u6807\u96f6\u4ef6<\/td><\/tr>
Li\u7b49<\/td>\u53cc\u56fe\u7f16\u7801\u5668 + \u5de5\u827a\u77e5\u8bc6\u5fae\u8c03<\/td>\u591a\u5c42\u5c5e\u6027\u56fe<\/td>94.1%<\/td>\u94e3\u524a\u7c7b\u975e\u6807\u96f6\u4ef6<\/td><\/tr>
Chai\u7b49<\/td>GIN + Transformer + \u65e0\u76d1\u7763\u5fae\u8c03<\/td>B-Rep\u56fe<\/td>>85%<\/td>\u771f\u5b9e\u5de5\u4ef6<\/td><\/tr>
AutoSplit<\/td>CNN\/MLP + \u968f\u673a\u68ee\u6797<\/td>\u56fe\u50cf+\u6570\u503c\u7279\u5f81<\/td>82.0%<\/td>\u91d1\u5c5e\u96f6\u4ef6\uff08AM\/\u673a\u52a0\/\u94a3\u91d1\uff09<\/td><\/tr>
AE-SNN<\/td>\u81ea\u7f16\u7801\u5668 + \u5b6a\u751f\u7f51\u7edc<\/td>\u4f53\u7d20<\/td>89%<\/td>\u8f66\u524a\/\u94e3\u524a\u96f6\u4ef6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u4ece\u8868\u4e2d\u6570\u636e\u53ef\u4ee5\u770b\u51fa\uff0c\u57fa\u4e8e\u4e2d\u8f74\u53d8\u6362\u4e0e\u7ecf\u5178\u673a\u5668\u5b66\u4e60\u7684\u7ec4\u5408\u65b9\u6cd5\u5df2\u80fd\u8fbe\u523093.92%\u7684\u5206\u7c7b\u51c6\u786e\u7387\uff0c\u8bf4\u660e\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u51e0\u4f55\u7279\u5f81\u5de5\u7a0b\u4ecd\u5177\u6709\u5f3a\u5927\u7ade\u4e89\u529b\u3002\u800c\u57fa\u4e8e\u56fe\u795e\u7ecf\u7f51\u7edc\u4e0e\u81ea\u76d1\u7763\u5b66\u4e60\u7684\u65b9\u6cd5\u8fdb\u4e00\u6b65\u5c06\u51c6\u786e\u7387\u63d0\u5347\u81f394.1%\uff0c\u540c\u65f6\u5177\u5907\u5de5\u827a\u77e5\u8bc6\u91cd\u7528\u7684\u80fd\u529b\u3002\u503c\u5f97\u5173\u6ce8\u7684\u662f\uff0cAE-SNN\u65b9\u6cd5\u91c7\u7528\u751f\u6210\u6a21\u578b\u5b66\u4e60\u5de5\u827a\u7684\u5f62\u72b6\u53d8\u6362\u80fd\u529b\uff0c\u5728\u5de5\u827a\u9009\u62e9\u4efb\u52a1\u4e0a\u8fbe\u523089%\u7684\u51c6\u786e\u7387\uff0c\u4e14\u53ef\u89e3\u91ca\u6027\u4f18\u4e8e\u7eaf\u5224\u522b\u6a21\u578b\u3002<\/p>\n\n\n\n

5.2 \u4e0d\u540c\u6280\u672f\u8def\u7ebf\u7684\u9002\u7528\u573a\u666f\u5206\u6790<\/h3>\n\n\n\n

\u4e0a\u8ff0\u65b9\u6cd5\u5404\u6709\u5176\u9002\u7528\u573a\u666f\u4e0e\u6280\u672f\u7279\u70b9\u3002\u57fa\u4e8eMAT\u7684\u51e0\u4f55\u5206\u6790\u65b9\u6cd5\u5bf9\u677f\u58f3\u7c7b\u96f6\u4ef6\uff08\u5982\u94a3\u91d1\u4ef6\uff09\u5177\u6709\u5929\u7136\u4f18\u52bf\uff0c\u56e0\u4e3a\u539a\u5ea6\u5206\u5e03\u662f\u533a\u5206\u94a3\u91d1\u5de5\u827a\u4e0e\u673a\u52a0\u5de5\u827a\u7684\u5173\u952e\u51e0\u4f55\u6307\u6807\u3002\u8be5\u65b9\u6cd5\u8ba1\u7b97\u6548\u7387\u9ad8\u3001\u53ef\u89e3\u91ca\u6027\u5f3a\uff0c\u9002\u7528\u4e8e\u5de5\u827a\u5206\u7c7b\u7684\u521d\u6b65\u7b5b\u9009\u9636\u6bb5\u3002<\/p>\n\n\n\n

\u56fe\u795e\u7ecf\u7f51\u7edc\u65b9\u6cd5\u5219\u66f4\u9002\u7528\u4e8e\u590d\u6742\u7ed3\u6784\u96f6\u4ef6\u7684\u7cbe\u7ec6\u5206\u7c7b\u3002\u591a\u5c42\u5c5e\u6027\u56fe\u80fd\u591f\u540c\u65f6\u7f16\u7801\u51e0\u4f55\u4e0e\u5de5\u827a\u4fe1\u606f\uff0c\u5c24\u5176\u9002\u5408\u94e3\u524a\u7c7b\u96f6\u4ef6\u8fd9\u7c7b\u52a0\u5de5\u7279\u5f81\u660e\u786e\u3001\u7279\u5f81\u8bc6\u522b\u6280\u672f\u6210\u719f\u7684\u573a\u666f\u3002\u4f46\u8be5\u65b9\u6cd5\u5bf9CAD\u6a21\u578b\u7684\u56fe\u6784\u5efa\u8d28\u91cf\u654f\u611f\uff0c\u4e14\u5728\u8f6c\u5411\u5176\u4ed6\u96f6\u4ef6\u7c7b\u578b\uff08\u5982\u56de\u8f6c\u4f53\u96f6\u4ef6\uff09\u65f6\u9700\u8981\u91cd\u65b0\u9a8c\u8bc1\u3002<\/p>\n\n\n\n

\u4e24\u9636\u6bb5\u5206\u7c7b\u67b6\u6784\uff08\u5982AutoSplit\uff09\u901a\u8fc7\u5148\u533a\u5206\u6807\u51c6\u4ef6\u4e0e\u975e\u6807\u4ef6\uff0c\u518d\u5bf9\u975e\u6807\u4ef6\u8fdb\u884c\u5de5\u827a\u5206\u7c7b\uff0c\u6709\u6548\u964d\u4f4e\u4e86\u7c7b\u522b\u4e0d\u5e73\u8861\u5e26\u6765\u7684\u8bef\u5206\u7c7b\u98ce\u9669\u3002\u8fd9\u4e00\u601d\u8def\u5728\u5927\u89c4\u6a21\u96f6\u4ef6\u5e93\u7684\u81ea\u52a8\u7b5b\u9009\u4e2d\u5177\u6709\u5b9e\u7528\u4ef7\u503c\uff0c\u4f46\u5bf9\u6807\u51c6\u4ef6\u7684\u5b9a\u4e49\u548c\u6837\u672c\u5e93\u7684\u5b8c\u5907\u6027\u6709\u4e00\u5b9a\u4f9d\u8d56\u3002<\/p>\n\n\n\n

\u751f\u6210\u6a21\u578b\u65b9\u6cd5\u5219\u5c55\u73b0\u51fa\u72ec\u7279\u4f18\u52bf\u3002\u901a\u8fc7\u5efa\u6a21\u5de5\u827a\u7684\u5f62\u72b6\u53d8\u6362\u80fd\u529b\uff0cAE-SNN\u80fd\u591f\u5224\u65ad\u96f6\u4ef6\u662f\u5426\u53ef\u88ab\u7279\u5b9a\u5de5\u827a\u52a0\u5de5\uff0c\u800c\u65e0\u9700\u5927\u91cf\u975e\u53ef\u52a0\u5de5\u6837\u672c\u3002\u8fd9\u5728\u5904\u7406\u65b0\u578b\u96f6\u4ef6\u3001\u7f3a\u4e4f\u5386\u53f2\u6570\u636e\u7684\u60c5\u51b5\u4e0b\u5177\u6709\u663e\u8457\u4ef7\u503c\u3002<\/p>\n\n\n\n

5.3 \u5f53\u524d\u7814\u7a76\u5b58\u5728\u7684\u6311\u6218<\/h3>\n\n\n\n

\u5c3d\u7ba1\u4e0a\u8ff0\u7814\u7a76\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\uff0c\u4f46\u4ecd\u9762\u4e34\u82e5\u5e72\u5171\u540c\u6311\u6218\u3002\u9996\u5148\u662f\u6570\u636e\u96c6\u7684\u5c40\u9650\u6027\u3002\u73b0\u6709\u7814\u7a76\u591a\u96c6\u4e2d\u4e8e\u94e3\u524a\u7c7b\u96f6\u4ef6\uff0c\u56e0\u4e3a\u5176\u52a0\u5de5\u7279\u5f81\u8bc6\u522b\u6280\u672f\u76f8\u5bf9\u6210\u719f\u3002\u5bf9\u4e8e\u8f66\u524a\u7c7b\u96f6\u4ef6\u3001\u51b2\u538b\u4ef6\u6216\u589e\u6750\u5236\u9020\u96f6\u4ef6\uff0c\u51e0\u4f55\u7ed3\u6784\u4e0e\u5de5\u827a\u77e5\u8bc6\u7684\u5173\u8054\u673a\u5236\u5b58\u5728\u5dee\u5f02\uff0c\u65b9\u6cd5\u7684\u6cdb\u5316\u80fd\u529b\u5c1a\u5f85\u9a8c\u8bc1\u3002<\/p>\n\n\n\n

\u5176\u6b21\u662f\u7279\u5f81\u4ea4\u4e92\u95ee\u9898\u3002\u975e\u6807\u96f6\u4ef6\u4e2d\u5e38\u5b58\u5728\u591a\u4e2a\u52a0\u5de5\u7279\u5f81\u76f8\u4ea4\u7684\u60c5\u51b5\uff0c\u5982\u5b54\u8d2f\u7a7f\u69fd\u3001\u69fd intersecting\u8154\u4f53\u7b49\u3002\u8fd9\u7c7b\u4ea4\u4e92\u7279\u5f81\u4f7f\u5f97\u57fa\u4e8e\u5355\u4e00\u7279\u5f81\u8bc6\u522b\u7684\u4f20\u7edf\u65b9\u6cd5\u5931\u6548\uff0c\u5bf9\u56fe\u795e\u7ecf\u7f51\u7edc\u7684\u8868\u8fbe\u80fd\u529b\u63d0\u51fa\u4e86\u66f4\u9ad8\u8981\u6c42\u3002<\/p>\n\n\n\n

\u518d\u6b21\u662f\u5de5\u827a\u77e5\u8bc6\u7684\u8868\u793a\u4e0e\u83b7\u53d6\u3002\u5b8f\u89c2\u5de5\u827a\u77e5\u8bc6\u7684\u663e\u5f0f\u8868\u793a\u672c\u8eab\u5c31\u662f\u4e00\u4e2a\u96be\u9898\u3002\u73b0\u6709\u65b9\u6cd5\u591a\u4f9d\u8d56\u4e13\u5bb6\u9884\u5b9a\u4e49\u7684\u5de5\u827a\u5355\u5143\u548c\u77e5\u8bc6\u5e93\uff0c\u8fd9\u5728\u5b9e\u9645\u5de5\u4e1a\u73af\u5883\u4e2d\u5e76\u975e\u603b\u662f\u53ef\u7528\u7684\u3002\u5982\u4f55\u5728\u7f3a\u4e4f\u7ed3\u6784\u5316\u5de5\u827a\u77e5\u8bc6\u7684\u60c5\u51b5\u4e0b\u5b9e\u73b0\u5de5\u827a\u5206\u7c7b\uff0c\u662f\u4e9f\u5f85\u89e3\u51b3\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n

\u6700\u540e\u662f\u6a21\u578b\u7684\u53ef\u89e3\u91ca\u6027\u3002\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u5e38\u88ab\u89c6\u4e3a\u201c\u9ed1\u7bb1\u201d\uff0c\u5176\u51b3\u7b56\u8fc7\u7a0b\u96be\u4ee5\u88ab\u5de5\u827a\u4eba\u5458\u7406\u89e3\u548c\u4fe1\u4efb\u3002\u5728\u5b89\u5168\u5173\u952e\u7684\u5236\u9020\u573a\u666f\u4e2d\uff0c\u8fd9\u4e00\u5c40\u9650\u6027\u5236\u7ea6\u4e86\u667a\u80fd\u65b9\u6cd5\u7684\u5b9e\u9645\u90e8\u7f72\u3002<\/p>\n\n\n\n

6 \u672a\u6765\u7814\u7a76\u65b9\u5411<\/h2>\n\n\n\n

6.1 \u591a\u6e90\u6570\u636e\u878d\u5408\u4e0e\u77e5\u8bc6\u56fe\u8c31\u589e\u5f3a<\/h3>\n\n\n\n

\u672a\u6765\u7814\u7a76\u53ef\u8fdb\u4e00\u6b65\u62d3\u5c55\u6570\u636e\u6765\u6e90\uff0c\u878d\u5408CAD\u6a21\u578b\u3001\u52a0\u5de5\u6587\u6863\u3001\u5207\u524a\u53c2\u6570\u3001\u6d4b\u91cf\u6570\u636e\u7b49\u591a\u6e90\u4fe1\u606f\uff0c\u6784\u5efa\u975e\u6807\u96f6\u4ef6\u7684\u591a\u7ef4\u7279\u5f81\u7a7a\u95f4\u3002\u77e5\u8bc6\u56fe\u8c31\u6280\u672f\u6709\u671b\u5728\u6b64\u8fc7\u7a0b\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u901a\u8fc7\u5c06\u96f6\u4ef6\u51e0\u4f55\u7279\u5f81\u3001\u6750\u6599\u5c5e\u6027\u3001\u52a0\u5de5\u8bbe\u5907\u3001\u5de5\u827a\u53c2\u6570\u7b49\u5b9e\u4f53\u53ca\u5176\u5173\u7cfb\u7ec4\u7ec7\u4e3a\u7ed3\u6784\u5316\u77e5\u8bc6\u7f51\u7edc\uff0c\u4e3a\u5de5\u827a\u5206\u7c7b\u63d0\u4f9b\u66f4\u4e30\u5bcc\u7684\u8bed\u4e49\u652f\u6301\u3002\u6b64\u5916\uff0c\u5927\u578b\u8bed\u8a00\u6a21\u578b\u5728\u5236\u9020\u9886\u57df\u7684\u5e94\u7528\u63a2\u7d22\u4e5f\u4e3a\u975e\u7ed3\u6784\u5316\u5de5\u827a\u6587\u6863\u7684\u77e5\u8bc6\u62bd\u53d6\u63d0\u4f9b\u4e86\u65b0\u5de5\u5177\u3002<\/p>\n\n\n\n

6.2 \u53ef\u89e3\u91ca\u6027\u589e\u5f3a\u4e0e\u4eba\u673a\u534f\u540c\u51b3\u7b56<\/h3>\n\n\n\n

\u63d0\u5347\u6a21\u578b\u53ef\u89e3\u91ca\u6027\u662f\u63a8\u52a8\u667a\u80fd\u65b9\u6cd5\u843d\u5730\u5e94\u7528\u7684\u5173\u952e\u3002\u56fe\u795e\u7ecf\u7f51\u7edc\u672c\u8eab\u5177\u5907\u4e00\u5b9a\u7684\u53ef\u89e3\u91ca\u6027\u6f5c\u529b\uff0c\u901a\u8fc7\u5206\u6790\u6a21\u578b\u5173\u6ce8\u7684\u5173\u952e\u9762\u6216\u8fb9\uff0c\u53ef\u63ed\u793a\u5f71\u54cd\u5de5\u827a\u51b3\u7b56\u7684\u6838\u5fc3\u51e0\u4f55\u7279\u5f81\u3002\u672a\u6765\u53ef\u8fdb\u4e00\u6b65\u5f00\u53d1\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u5c06\u6a21\u578b\u7684\u51b3\u7b56\u4f9d\u636e\u4ee5\u5de5\u827a\u4eba\u5458\u53ef\u7406\u89e3\u7684\u65b9\u5f0f\u5448\u73b0\uff0c\u5b9e\u73b0\u4eba\u673a\u534f\u540c\u7684\u5de5\u827a\u89c4\u5212\uff1a\u6a21\u578b\u63d0\u4f9b\u521d\u6b65\u5efa\u8bae\uff0c\u5de5\u827a\u4eba\u5458\u57fa\u4e8e\u7ecf\u9a8c\u8fdb\u884c\u786e\u8ba4\u6216\u4fee\u6b63\uff0c\u53cd\u9988\u6570\u636e\u53c8\u53ef\u7528\u4e8e\u6a21\u578b\u7684\u6301\u7eed\u4f18\u5316\u3002<\/p>\n\n\n\n

6.3 \u590d\u6742\u5de5\u827a\u94fe\u7684\u7aef\u5230\u7aef\u4f18\u5316<\/h3>\n\n\n\n

\u73b0\u6709\u7814\u7a76\u591a\u805a\u7126\u4e8e\u5355\u5de5\u5e8f\u7684\u5de5\u827a\u5206\u7c7b\uff0c\u800c\u5b9e\u9645\u751f\u4ea7\u4e2d\u975e\u6807\u96f6\u4ef6\u5f80\u5f80\u9700\u8981\u591a\u5de5\u5e8f\u7ec4\u5408\u52a0\u5de5\uff08\u5982\u8f66\u94e3\u590d\u5408\u3001\u589e\u6750-\u51cf\u6750\u6df7\u5408\u5236\u9020\u7b49\uff09\u3002\u672a\u6765\u53ef\u63a2\u7d22\u7aef\u5230\u7aef\u7684\u590d\u6742\u5de5\u827a\u94fe\u4f18\u5316\u65b9\u6cd5\uff0c\u5c06\u96f6\u4ef6\u51e0\u4f55\u7279\u5f81\u4f5c\u4e3a\u8f93\u5165\uff0c\u76f4\u63a5\u8f93\u51fa\u6700\u4f18\u7684\u5de5\u827a\u94fe\u7ec4\u5408\u4e0e\u6392\u5e8f\u3002\u8fd9\u9700\u8981\u8003\u8651\u5de5\u5e8f\u95f4\u7684\u76f8\u4e92\u7ea6\u675f\u3001\u88c5\u5939\u65b9\u6848\u3001\u5200\u5177\u66f4\u6362\u7b49\u56e0\u7d20\uff0c\u5bf9\u667a\u80fd\u7b97\u6cd5\u7684\u5efa\u6a21\u80fd\u529b\u63d0\u51fa\u66f4\u9ad8\u8981\u6c42\u3002<\/p>\n\n\n\n

6.4 \u5c0f\u6837\u672c\u5b66\u4e60\u4e0e\u9886\u57df\u81ea\u9002\u5e94<\/h3>\n\n\n\n

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