\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n \u78b3\u5316\u7845\u886c\u5e95\u96be\u52a0\u5de5\u7684\u6750\u6599\u7279\u6027\u53e0\u52a0\u5176\u5927\u5c3a\u5bf8\u5316\u3001\u8d85\u8584\u5316\u7684\u653e\u5927\u6548\u5e94\uff0c\u7ed9\u73b0\u6709\u7684\u52a0\u5de5\u6280\u672f\u5e26\u6765\u4e86\u5de8\u5927\u7684\u6311\u6218\uff0c\u9ad8\u6548\u7387\u3001\u9ad8\u8d28\u91cf\u7684\u78b3\u5316\u7845\u886c\u5e95\u52a0\u5de5\u6280\u672f\u6210\u4e86\u5f53\u4e0b\u7684\u7814\u7a76\u70ed\u70b9<\/span>.<\/span>\u672c\u6587\u7efc\u8ff0\u4e86\u78b3\u5316\u7845\u886c\u5e95\u673a\u68b0\u78e8\u629b\u52a0\u5de5\u6280\u672f\u548c\u5316\u5b66\u53cd\u5e94\u78e8\u629b\u52a0\u5de5\u6280\u672f\u7684\u7814\u7a76\u8fdb\u5c55\uff0c\u5bf9\u6bd4\u5404\u7c7b\u78e8\u629b\u6280\u672f\u7684\u7279\u70b9\uff0c\u6307\u51fa\u78b3\u5316\u7845\u886c\u5e95\u78e8\u629b\u52a0\u5de5\u6280\u672f\u9762\u4e34\u7684\u6311\u6218\u548c\u53d1\u5c55\u8d8b\u52bf\uff0c\u4ee5\u671f\u4e3a\u5927\u5c3a\u5bf8\u78b3\u5316\u7845\u886c\u5e95\u7684\u9ad8\u8d28\u91cf\u3001\u9ad8\u6548\u7387\u3001\u4f4e\u6210\u672c\u52a0\u5de5\u63d0\u4f9b\u65b0\u7684\u601d\u8def\u548c\u65b9\u6cd5<\/span>\u3002<\/span><\/span><\/span><\/p>\n <\/span><\/span><\/span><\/p>\n \u78b3\u5316\u7845\u76f8\u8f83\u4e8e\u7b2c\u4e00\u3001\u4e8c\u4ee3\u534a\u5bfc\u4f53\u6750\u6599\u5177\u6709\u66f4\u4f18\u826f\u7684\u70ed\u5b66\u3001\u7535\u5b66\u6027\u80fd\uff0c\u5982\u5bbd\u7981\u5e26\u3001\u9ad8\u5bfc\u70ed\u3001\u9ad8\u6e29\u5ea6\u7a33\u5b9a \u6027\u548c\u4f4e\u4ecb\u7535\u5e38\u6570\u7b49\uff0c\u8fd9\u4e9b\u4f18\u52bf\u4f7f\u5f97\u4ee5\u78b3\u5316\u7845\u4e3a\u4ee3\u8868\u7684\u5bbd\u7981\u5e26\u534a\u5bfc\u4f53\u6750\u6599\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9ad8\u6e29\u3001\u9ad8\u9891\u3001\u9ad8\u529f\u7387 \u4ee5\u53ca\u6297\u8f90\u5c04\u7b49\u6781\u7aef\u5de5\u51b5<\/span>.\u4f5c\u4e3a\u9ad8\u6027\u80fd\u5fae\u7535\u5b50\u548c\u5149 \u7535\u5b50\u5668\u4ef6\u5236\u9020\u7684\u886c\u5e95\u57fa\u7247\uff0c\u78b3\u5316\u7845\u886c\u5e95\u52a0\u5de5\u540e\u7684\u8868 \u9762\u3001\u4e9a\u8868\u9762\u8d28\u91cf\u5bf9\u5668\u4ef6\u7684\u4f7f\u7528\u6027\u80fd\u6709\u7740\u6781\u4e3a\u91cd\u8981\u7684\u5f71\u54cd\uff0c\u56e0\u6b64\uff0c\u5176\u52a0\u5de5\u4e0d\u4ec5\u8981\u4fdd\u8bc1\u8f83\u9ad8\u7684\u9762\u578b\u7cbe\u5ea6\u548c\u4e9a \u7eb3\u7c73\u7ea7\u7684\u7c97\u7cd9\u5ea6\uff0c\u8fd8\u8981\u907f\u514d\u8868\u9762\u53ca\u4e9a\u8868\u9762\u635f\u4f24<\/span>. \u78b3\u5316\u7845\u7684\u4e3b\u8981\u52a0\u5de5\u8fc7\u7a0b\u5206\u4e3a\u5207\u5272\u3001\u78e8\u524a<\/span>\/\u7814\u78e8\u4ee5\u53ca\u629b \u5149\uff0c\u5176\u4e2d\u78e8\u524a<\/span>\/\u7814\u78e8\u4ee5\u53ca\u629b\u5149\u8fd9\u4e24\u9053\u5de5\u5e8f\u662f\u51b3\u5b9a\u78b3\u5316 \u7845\u886c\u5e95\u6700\u7ec8\u52a0\u5de5\u8d28\u91cf\u4f18\u52a3\u7684\u5173\u952e\u5de5\u5e8f <\/span>. \u7531\u4e8e\u78b3\u5316\u7845 \u88ab\u89c6\u4e3a\u5178\u578b\u7684\u786c\u8106\u6027\u96be\u52a0\u5de5\u6750\u6599\uff0c\u5176\u52a0\u5de5\u8fc7\u7a0b\u9762\u4e34 \u7740\u6548\u7387\u4f4e\u3001\u6210\u672c\u9ad8\u4ee5\u53ca\u5bf9\u73af\u5883\u4e0d\u53cb\u597d\u7b49\u95ee\u9898<\/span>.\u4e3a\u4e86\u83b7\u5f97\u6ee1\u8db3\u8981\u6c42\u7684\u78b3\u5316\u7845\u886c\u5e95\uff0c\u7814\u7a76\u4eba\u5458\u5f00\u53d1\u4e86\u591a\u79cd\u7cbe\u5bc6\u78e8\u629b\u52a0\u5de5\u6280\u672f\uff0c\u6839\u636e\u6750\u6599\u53bb\u9664\u65b9\u5f0f\u7684\u4e0d\u540c\u53ef\u4ee5\u5206\u4e3a\u4ee5\u673a\u68b0\u53bb\u9664\u4e3a\u4e3b\u7684\u673a\u68b0\u78e8\u629b\u6280\u672f\uff0c\u4ee5\u53ca\u4ee5\u5316 \u5b66\u53cd\u5e94\u4e3a\u4e3b\u7684\u5316\u5b66\u53cd\u5e94\u78e8\u629b\u6280\u672f <\/span>. \u673a\u68b0\u78e8\u629b\u6280\u672f\u901a \u8fc7\u78e8\u7c92\u7684\u673a\u68b0\u4f5c\u7528\u6216\u53e0\u52a0\u7279\u79cd\u80fd\u91cf\u7684\u673a\u68b0\u8f85\u52a9\u4f5c\u7528\u6765\u8fbe\u5230\u5feb\u901f\u53bb\u9664\u6750\u6599\u5e76\u83b7\u5f97\u826f\u597d\u8868\u9762\u8d28\u91cf\u7684\u76ee\u7684\uff0c \u5316\u5b66\u53cd\u5e94\u78e8\u629b\u6280\u672f\u5148\u4f7f\u886c\u5e95\u8868\u9762\u6750\u6599\u53d1\u751f\u5316\u5b66\u53cd \u5e94\uff0c\u5f62\u6210\u8f83\u8f6f\u7684\u53d8\u8d28\u5c42\uff0c\u518d\u5229\u7528\u78e8\u7c92\u5212\u64e6\u53bb\u9664\u4ee5\u83b7\u5f97 \u4e9a\u7eb3\u7c73\u7ea7\u7c97\u7cd9\u5ea6\u7684\u8868\u9762\u8d28\u91cf <\/span>. \u7531\u4e8e\u78b3\u5316\u7845\u6676\u4f53\u751f\u957f \u6280\u672f\u7684\u9650\u5236\uff0c\u96be\u4ee5\u83b7\u5f97\u5982\u7845\u3001\u84dd\u5b9d\u77f3\u7b49\u8d85\u5927\u68d2\u6599\u6676\u4f53\uff0c\u6545\u672a\u6765\u7684\u78b3\u5316\u7845\u886c\u5e95\u5c06\u671d\u7740\u5927\u5c3a\u5bf8\u3001\u8d85\u8584\u5316\u7684\u65b9 \u5411\u53d1\u5c55\uff0c\u901a\u8fc7\u5bf9\u78e8\u629b\u52a0\u5de5\u6280\u672f\u7684\u6df1\u5165\u7814\u7a76\u53ef\u4ee5\u4e3a\u5176 \u9ad8\u6548\u7387\u3001\u9ad8\u8d28\u91cf\u3001\u4f4e\u6210\u672c\u52a0\u5de5\u63d0\u4f9b\u65b0\u7684\u601d\u8def\u548c\u65b9\u6cd5<\/span>.\u00a0<\/span><\/p>\n \u672c\u6587\u4ee5\u7814\u7a76\u7b2c\u4e09\u4ee3\u534a\u5bfc\u4f53\u78b3\u5316\u7845\u886c\u5e95\u78e8\u629b\u52a0\u5de5 \u6280\u672f\u4e3a\u76ee\u7684\uff0c\u7efc\u8ff0\u4e86\u673a\u68b0\u78e8\u629b\u6280\u672f\u3001\u5316\u5b66\u53cd\u5e94\u78e8\u629b\u6280 \u672f\u7684\u8fdb\u5c55<\/span>. \u6839\u636e\u53bb\u9664\u673a\u7406\u7684\u4e0d\u540c\uff0c\u5212\u5206\u5e76\u603b\u7ed3\u73b0\u6709\u78e8 \u629b\u6280\u672f\u7684\u7279\u70b9\uff1a\u4f20\u7edf\u673a\u68b0\u78e8\u629b\u62e5\u6709\u8f83\u9ad8\u7684\u6750\u6599\u53bb\u9664 \u7387\uff0c\u4f46\u662f\u5176\u52a0\u5de5\u8d28\u91cf\u8f83\u5dee\uff0c\u4e14\u635f\u4f24\u4e25\u91cd\uff1b\u800c\u5316\u5b66\u8150\u8680 \u53cd\u5e94\u78e8\u629b\u7684\u52a0\u5de5\u8d28\u91cf\u8f83\u597d\uff0c\u4f46\u662f\u8f83\u4f4e\u7684\u6750\u6599\u53bb\u9664\u7387 \u662f\u5176\u4e9f\u5f85\u89e3\u51b3\u7684\u96be\u9898\uff1b\u673a\u68b0\u8bf1\u5bfc\u53cd\u5e94\u78e8\u629b\u4ee5\u53ca\u7279\u79cd \u80fd\u91cf\u8f85\u52a9\u673a\u68b0\u78e8\u629b\u80fd\u591f\u517c\u987e\u52a0\u5de5\u8d28\u91cf\u53ca\u52a0\u5de5\u6548\u7387\uff0c \u5df2\u7ecf\u6210\u4e3a\u5f53\u4e0b\u7684\u7814\u7a76\u70ed\u70b9\u4e4b\u4e00<\/span>.\u6700\u540e\u6839\u636e\u9ad8\u8d28\u91cf\u3001\u9ad8 \u6548\u7387\u3001\u4f4e\u6210\u672c\u3001\u7eff\u8272\u53d1\u5c55\u7684\u8981\u6c42\uff0c\u5bf9\u672a\u6765\u5927\u5c3a\u5bf8\u3001\u8d85\u8584 \u5316\u78b3\u5316\u7845\u886c\u5e95\u7684\u78e8\u629b\u52a0\u5de5\u6280\u672f\u8fdb\u884c\u4e86\u5c55\u671b<\/span>.\u00a0<\/span><\/p>\n \u7531\u4e8e\u78b3\u5316\u7845\u5177\u6709\u6781\u9ad8\u7684\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u6cbf\u7528\u7845\u6676 \u5706\u7684\u5316\u5b66\u673a\u68b0\u629b\u5149\u65b9\u6cd5\u96be\u4ee5\u83b7\u5f97\u8f83\u9ad8\u7684\u52a0\u5de5\u6548\u7387 <\/span>. \u00a0<\/span>\u56e0\u6b64\uff0c\u7814\u7a76\u4eba\u5458\u9996\u5148\u91c7\u7528\u4f20\u7edf\u7684\u673a\u68b0\u53bb\u9664\u65b9\u6cd5\u4ee5\u671f \u5feb\u901f\u53bb\u9664\u524d\u9053\u5de5\u5e8f\u5f15\u5165\u7684\u635f\u4f24\u5c42\uff0c\u5e76\u964d\u4f4e\u8868\u9762\u7c97\u7cd9\u5ea6<\/span>. <\/span>\u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u9ad8\u52a0\u5de5\u6548\u7387\u548c\u83b7\u5f97\u8f83\u9ad8\u8868\u9762\u8d28 \u91cf\uff0c\u7814\u7a76\u4eba\u5458\u5f15\u5165\u7279\u79cd\u80fd\u91cf\u8f85\u52a9\u673a\u68b0\u78e8\u629b\u52a0\u5de5<\/span>.\u00a0<\/span><\/p>\n 1.1 <\/span>\u4f20\u7edf\u673a\u68b0\u78e8\u629b\u6280\u672f\u00a0<\/span><\/span><\/strong><\/span><\/p>\n \u4ece\u78e8\u6599\u8fd0\u52a8\u65b9\u5f0f\u6765\u770b\uff0c\u4f20\u7edf\u673a\u68b0\u78e8\u629b\u6280\u672f\u7ecf\u5386\u4e86\u4ece\u6e38\u79bb\u78e8\u6599\u7814\u78e8\u5230\u56fa\u7ed3\u78e8\u6599\u78e8\u524a\u7684\u53d1\u5c55\u8fc7\u7a0b\uff0c\u78b3\u5316\u7845\u886c\u5e95\u7684\u78e8\u629b\u6280\u672f\u4e5f\u968f\u4e4b\u4e0d\u65ad\u53d1\u5c55\u548c\u8fdb\u6b65<\/span>.\u00a0<\/span><\/p>\n \u4f20\u7edf\u7684\u6e38\u79bb\u78e8\u6599\u7814\u78e8\u4e3b\u8981\u901a\u8fc7\u7814\u78e8\u76d8\u3001\u5de5\u4ef6\u548c\u78e8\u7c92\u4e09\u8005\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u8fbe\u5230\u6750\u6599\u53bb\u9664\u7684\u76ee\u7684\uff0c\u4f46\u56e0\u78e8\u7c92\u5206\u5e03\u4e0d\u5747\u5300\u3001\u8fd0\u52a8\u8f68\u8ff9\u4e0d\u53ef\u63a7\uff0c\u96be\u4ee5\u4fdd\u8bc1\u78b3\u5316\u7845\u886c\u5e95\u7684\u5f62\u72b6\u7cbe\u5ea6\u548c\u8868\u9762\u8d28\u91cf <\/span>. \u7814\u7a76\u4eba\u5458<\/span>\u4f7f\u7528 \u4e0d\u540c\u7684\u78e8\u6599\u5bf9\u78b3\u5316\u7845\u8fdb\u884c\u52a0\u5de5\uff0c\u53d1\u73b0\u91d1\u521a\u77f3\u78e8\u6599\u62e5\u6709\u8f83\u597d\u7684\u6750\u6599\u53bb\u9664\u7387\uff0c\u4e14<\/span>Yu\u7b49<\/span>\u53d1\u73b0\u7814\u78e8\u540e\u7684\u78b3\u5316 \u7845\u7684\u8868\u9762\u5f62\u72b6\u7cbe\u5ea6\u6709\u4e86\u660e\u663e\u7684\u6539\u5584 <\/span>.Yuan \u7b49<\/span>\u7814\u7a76\u4e0d\u540c\u7c92\u5f84\u91d1\u521a\u77f3\u7684\u52a0\u5de5\u6548\u679c\uff0c\u4ed6\u4eec\u53d1\u73b0\u5f53\u91d1\u521a\u77f3\u7c92\u5f84\u4e3a<\/span>0.5 \u00b5m\u65f6\uff0c\u53ef\u4ee5\u83b7\u5f97\u6700\u4f73\u8868\u9762\u7c97\u7cd9\u5ea6<\/span>R<\/span>a=48.7 nm\u7684 \u78b3\u5316\u7845\u8868\u9762\uff0c\u4e14\u6750\u6599\u53bb\u9664\u7387\u4e3a<\/span>3.18 \u00b5m\/h. Pan\u7b49<\/span>\u4f7f\u7528\u91d1\u521a\u77f3\u7802\u8f6e\u78e8\u524a\u78b3\u5316\u7845\u886c\u5e95\uff0c\u53ef\u4ee5\u5f97\u5230\u8868\u9762\u7c97\u7cd9 \u5ea6 <\/span>R<\/span>a=12 nm\uff0c\u4e14\u6676\u5706\u6574\u4f53\u539a\u5ea6\u53d8\u5316\uff08<\/span>Total Thickness \u00a0Variation\uff09<\/span><3 \u00b5m \u7684\u78b3\u5316\u7845\u886c\u5e95 <\/span>. \u56fa\u7ed3\u78e8\u6599\u78e8\u524a<\/span>\u901a \u8fc7\u4f7f\u7528\u56fa\u7ed3\u78e8\u6599\u78e8\u76d8\u6216\u7802\u8f6e\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8 \u78e8\u7c92\u5229\u7528\u7387<\/span>. \u4f46\u662f\u7531\u4e8e\u78e8\u7c92\u51fa\u5203\u9ad8\u5ea6\u4e0d\u4e00\u81f4\uff0c\u78b3\u5316\u7845 \u8868\u9762\u4f1a\u4ea7\u751f\u4e25\u91cd\u7684\u5212\u75d5\u548c\u8868\u9762\u3001\u4e9a\u8868\u9762\u88c2\u7eb9\uff0c\u52a0\u5de5\u540e \u8868\u9762\u8d28\u91cf\u96be\u4ee5\u6ee1\u8db3\u629b\u5149\u524d\u7684\u8981\u6c42 <\/span>. \u7814\u7a76\u4eba\u5458<\/span>\u901a \u8fc7\u4f7f\u7528\u8d85\u7ec6\u78e8\u6599\u7802\u8f6e\uff0c\u4ee5\u7eb3\u7c73\u78e8\u524a\u65b9\u5f0f\u5bf9\u78b3\u5316\u7845\u8fdb \u884c\u52a0\u5de5\uff0c\u53ef\u4ee5\u83b7\u5f97 <\/span>R<\/span>a=2 nm \u5de6\u53f3\u7684\u8868\u9762\u7c97\u7cd9\u5ea6 <\/span>.Huo \u7b49<\/span>\u4f7f\u7528\u7eb3\u7c73\u78e8\u524a\u52a0\u5de5\u78b3\u5316\u7845\uff0c\u53ef\u4ee5\u83b7\u5f97\u5c0f\u4e8e <\/span>1 \u00b5m \u7684\u5e73\u9762\u5ea6 <\/span>. \u867d\u7136\u7eb3\u7c73\u78e8\u524a\u53ef\u4ee5\u83b7\u5f97\u8f83\u4f4e\u7684\u8868\u9762\u7c97\u7cd9 \u5ea6\uff0c\u4f46\u662f\u5b58\u5728\u8d85\u7ec6\u78e8\u6599\u7802\u8f6e\u5236\u4f5c\u6210\u672c\u9ad8\u53ca\u5236\u4f5c\u96be\u5ea6\u5927\uff0c\u4e14\u52a0\u5de5\u540e\u4ecd\u7136\u4f1a\u5b58\u5728\u4e9a\u5fae\u7c73\u6df1\u7684\u88c2\u7eb9\u3001\u635f\u4f24\u5c42\u7b49\u95ee\u9898\uff0c\u8fd9\u4e9b\u90fd\u662f\u5176\u4e9f\u5f85\u89e3\u51b3\u7684\u96be\u9898<\/span>. \u4f5c\u4e3a\u9ad8\u6027\u80fd\u5668\u4ef6\u7684\u8f7d\u4f53\uff0c\u78b3\u5316\u7845\u886c\u5e95\u8981\u6c42\u539f\u5b50\u7ea7\u7684\u8868\u9762\u4e14\u65e0\u635f\u4f24\u5c42\uff0c \u7814\u78e8\u53ca\u78e8\u524a\u52a0\u5de5\u540e\u7684\u8868\u9762\u9700\u8981\u8fdb\u4e00\u6b65\u901a\u8fc7\u629b\u5149\u8fdb\u884c\u52a0\u5de5<\/span>.\u7531\u4e8e\u629b\u5149\u4f7f\u7528\u7684\u662f\u67d4\u6027\u52a0\u5de5\u5de5\u5177\uff0c\u5728\u4e00\u5b9a\u7a0b\u5ea6 \u4e0a\u4f1a\u7834\u574f\u886c\u5e95\u5e73\u6574\u5ea6\uff0c\u6240\u4ee5\u5bf9\u78e8\u524a\u52a0\u5de5\u540e\u7684\u7fd8\u66f2\u5ea6\u4e5f\u6709\u7740\u8f83\u9ad8\u7684\u8981\u6c42 <\/span>.\u00a0<\/span>\u7814\u7a76\u4eba\u5458<\/span>\u4f7f\u7528\u7eb3\u7c73\u7ea7\u7684\u91d1 \u521a\u77f3\u78e8\u7c92\u5bf9\u78b3\u5316\u7845\u886c\u5e95\u8fdb\u884c\u673a\u68b0\u629b\u5149\uff0c\u53ef\u4ee5\u83b7\u5f97\u4e9a \u7eb3\u7c73\u7ea7\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\uff0c\u4f46\u662f\u9700\u8981\u82b1\u8d39\u8f83\u957f\u7684\u65f6\u95f4\u53ca\u8f83\u9ad8\u7684\u6210\u672c <\/span>. <\/span>\u629b\u5149\u540e\u7684\u8868\u9762\u635f\u4f24\u53ca\u7c97\u7cd9\u5ea6\u867d\u6709\u6240\u6539\u5584\uff0c\u4f46\u52a0\u5de5\u540e\u8868\u9762\u4ecd\u7136\u4f1a\u5b58\u5728\u5212\u75d5\uff0c\u96be\u4ee5\u6ee1\u8db3\u886c\u5e95\u539f \u5b50\u7ea7\u8868\u9762\u7684\u8981\u6c42<\/span>.\u00a0<\/span><\/p>\n <\/span><\/p>\n \u5178\u578b\u673a\u68b0\u78e8\u629b\u6280\u672f\u7684\u6750\u6599\u53bb\u9664\u673a\u7406\u5982\u56fe <\/span>1 <\/span>\u6240 \u793a\uff0c<\/span>Hx<\/span>\u4e3a\u76f8\u540c\u65f6\u95f4\u5185\u4e0d\u540c\u52a0\u5de5\u65b9\u5f0f\u7684\u6750\u6599\u53bb\u9664\u6df1\u5ea6<\/span>. \u00a0<\/span>\u7eb3\u7c73\u78e8\u524a\u4f7f\u7528\u7684\u78e8\u6599\u4e00\u822c\u4e3a <\/span>W1-10<\/span>\u7684\u91d1\u521a\u77f3\uff0c\u5176\u6750\u6599\u53bb\u9664\u7387\u9ad8\uff0c\u4e14\u8868\u9762\u8d28\u91cf\u8f83\u597d\uff0c\u4f46\u662f\u8d85\u7ec6\u7802\u8f6e\u9020\u4ef7\u9ad8 \u5bfc\u81f4\u52a0\u5de5\u6210\u672c\u8f83\u9ad8\uff0c\u5e76\u4e14\u4f1a\u6b8b\u7559\u4e9a\u5fae\u7c73\u6df1\u7684\u635f\u4f24\u5c42 <\/span>. <\/span>\u4f20\u7edf\u78e8\u524a\u4f7f\u7528\u7684\u78e8\u6599\u4e00\u822c\u4e3a <\/span>W50-100 <\/span>\u7684\u91d1\u521a\u77f3\uff0c\u867d\u7136\u78e8\u6599\u7c92\u5ea6\u8981\u8fdc\u9ad8\u4e8e\u7eb3\u7c73\u78e8\u524a\u65f6\u4f7f\u7528\u7684\u78e8\u6599\uff0c\u4f46\u662f\u7531\u4e8e\u4f20\u7edf\u78e8\u524a\u52a0\u5de5\u65f6\uff0c\u5de5\u5177\u7684\u8f6c\u901f\u8fc7\u4f4e\uff0c\u52a0\u5de5\u533a\u57df\u78e8\u6599\u7ebf\u901f\u5ea6\u8fdc\u4f4e\u4e8e\u7eb3\u7c73\u78e8\u524a\u4e2d\u7684\u7ebf\u901f\u5ea6\uff0c\u6240\u4ee5\u5176\u6750\u6599 \u53bb\u9664\u7387\u5c0f\u4e8e\u7eb3\u7c73\u78e8\u524a\uff0c\u4e14\u52a0\u5de5\u540e\u8868\u9762\u8d28\u91cf\u8f83\u5dee\uff0c\u635f\u4f24\u5c42\u539a\u8fbe\u5fae\u7c73\u7ea7 <\/span>.<\/span>\u673a\u68b0\u629b\u5149\u4f7f\u7528\u7684\u78e8\u6599\u4e00\u822c\u4e3a <\/span>W0.1-3 <\/span>\u7684\u91d1\u521a\u77f3\u78e8\u6599\uff0c\u52a0\u5de5\u540e\u7684\u8868\u9762\u8d28\u91cf\u8f83\u597d\uff0c\u4f46\u5b58\u5728\u5212\u75d5 \u548c\u8f83\u6d45\u7684\u4e9a\u8868\u9762\u635f\u4f24\u5c42 <\/span>. <\/span>\u7814\u78e8\u4f7f\u7528\u7684\u78e8\u6599\u4e00\u822c\u4e3a <\/span>W0.5-20 <\/span>\u7684\u91d1\u521a\u77f3\u548c\u78b3\u5316\u7845\uff0c\u5b83\u7684\u6750\u6599\u53bb\u9664\u7387\u53ca\u8868 \u9762\u8d28\u91cf\u4ecb\u4e8e\u4e0a\u8ff0<\/span>3<\/span>\u79cd\u52a0\u5de5\u65b9\u6cd5\u4e4b\u95f4<\/span>.\u00a0<\/span><\/p>\n <\/p>\n \n 1.2 <\/span>\u7279\u79cd\u80fd\u91cf\u8f85\u52a9\u673a\u68b0\u78e8\u629b\u6280\u672f\u00a0<\/span><\/span><\/strong><\/p>\n \u4f20\u7edf\u7684\u673a\u68b0\u78e8\u629b\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u6750\u6599\u7684\u9ad8\u6548\u53bb\u9664\uff0c\u4f46\u662f\u52a0\u5de5\u540e\u8f83\u5dee\u7684\u8868\u9762\u8d28\u91cf\u662f\u5f53\u524d\u6025\u9700\u4f18\u5316\u7684\u65b9\u5411<\/span>. <\/span>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u96be\u9898\uff0c\u56fd\u5185\u5916\u5b66\u8005\u5f15\u5165\u7279\u79cd\u80fd\u91cf \u6765\u8f85\u52a9\u673a\u68b0\u78e8\u629b\u52a0\u5de5\uff0c\u5982\u56fe <\/span>2<\/span>\u6240\u793a <\/span>.<\/span>\u8d85\u58f0\u632f\u52a8\u8f85\u52a9\u78e8\u524a<\/span>\u4e3b\u8981\u901a\u8fc7\u5bf9\u4e3b\u8f74\u6dfb\u52a0\u8d85\u58f0\u632f\u52a8\u7684\u65b9\u5f0f\u8f85\u52a9\u78e8\u524a\uff1b\u6fc0\u5149\u8f85\u52a9\u52a0\u5de5<\/span>\u901a\u8fc7\u6fc0\u5149\u7167\u5c04\u78b3\u5316\u7845\u8868\u9762\uff0c\u8fbe\u5230\u964d\u4f4e\u5176\u8868\u9762\u786c\u5ea6\u7684\u76ee\u7684\uff1b\u7535\u706b\u82b1\u78e8\u524a<\/span>\u901a\u8fc7\u78e8\u7c92\u7684\u95f4\u6b47\u6027\u653e\u7535\u5b9e\u73b0\u5bf9\u6750\u6599\u7684\u53bb\u9664 <\/span>. <\/span>\u7279\u79cd\u80fd\u91cf\u8f85\u52a9\u673a\u68b0\u78e8\u629b\u6280\u672f\u5728\u4fdd\u8bc1\u8f83\u9ad8\u78e8\u629b\u52a0\u5de5\u6548\u7387\u7684\u540c\u65f6\uff0c\u83b7\u5f97\u8868\u9762\u8d28\u91cf\u826f\u597d\u7684\u78b3\u5316\u7845\u886c\u5e95\uff0c\u4e3a\u8d85\u7cbe\u5bc6\u629b\u5149\u52a0\u5de5\u8282\u7ea6\u5de5\u5e8f\u4f59\u91cf<\/span>.<\/span><\/p>\n <\/p>\n \n \u8d85\u58f0\u632f\u52a8\u8f85\u52a9\u78e8\u524a\uff08<\/span>Ultrasonic Vibration Assisted \u00a0Grinding\uff0c<\/span> UVAG\uff09\u662f\u4e00\u79cd\u65b0\u578b\u7684\u7cbe\u5bc6\u52a0\u5de5\u6280\u672f\uff0c\u5177\u6709 \u63d0\u9ad8\u6750\u6599\u53bb\u9664\u7387\u3001\u51cf\u5c0f\u78e8\u524a\u529b\u3001\u63d0\u9ad8\u52a0\u5de5\u7cbe\u5ea6\u548c\u8868\u9762 \u663e\u8457\u4f18\u52bf \u5b8c\u6574\u6027\u7b49\u4f18\u70b9\uff0c\u7279\u522b\u662f\u5728\u786c\u8106\u6750\u6599\u7cbe\u5bc6\u52a0\u5de5\u4e2d\u5177\u6709 <\/span>.\u66f9\u5efa\u56fd\u7b49<\/span>\u7814\u7a76\u4e86\u78b3\u5316\u7845\u7684\u8d85\u58f0\u632f\u52a8\u8f85 \u52a9\u78e8\u524a\uff0c\u4ed6\u4eec\u8ba4\u4e3a\u8d85\u58f0\u632f\u52a8\u4f1a\u5bfc\u81f4\u6750\u6599\u53bb\u9664\u91cf\u589e\u52a0\uff0c \u4e14\u6709\u5229\u4e8e\u5b9e\u73b0\u78b3\u5316\u7845\u886c\u5e95\u7684\u5851\u6027\u53bb\u9664 <\/span>.Li \u7b49<\/span>\u901a\u8fc7 \u8d85\u58f0\u632f\u52a8\u78e8\u524a<\/span>6H-SiC\u8584\u819c\uff0c\u53ef\u83b7\u5f97\u8868\u9762\u7c97\u7cd9\u5ea6\u4f4e\u4e8e <\/span>23 nm \u7684\u8868\u9762 <\/span>. \u632f\u5e45\u7531\u8d85\u58f0\u7535\u6e90\u7684\u8f93\u51fa\u529f\u7387\u8c03\u8282\uff0c\u4f46 \u52a0 \u5de5 \u8fc7 \u7a0b \u4e2d \u7684 \u5b9e \u9645 \u632f \u52a8 \u632f \u5e45 \u4f1a \u53d7 \u5230 \u78e8 \u524a \u529b \u7684 \u5f71 \u54cd<\/span>\u00a0\uff0c\u56e0\u6b64<\/span>Chen\u7b49<\/span>\u63d0\u51fa\u4e00\u79cd\u5728\u78e8\u524a\u8fc7\u7a0b\u4e2d\u5b9e\u65f6\u76d1 \u63a7\u5b9e\u9645\u632f\u52a8\u5e45\u5ea6\u7684\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u4e0d\u53d7\u5de5\u5177\u65cb\u8f6c\u3001\u51b7\u5374 \u6db2\u7b49\u5916\u754c\u56e0\u7d20\u7684\u5e72\u6270\u548c\u5f71\u54cd<\/span>.\u00a0<\/span><\/p>\n \u6fc0\u5149\u8f85\u52a9\u52a0\u5de5\uff08<\/span>Laser Assisted Machining\uff0c<\/span> LAM\uff09 \u5177\u6709\u6750\u6599\u635f\u4f24\u5c0f\u3001\u70ed\u5f71\u54cd\u533a\u5c0f\u7b49\u4f18\u70b9<\/span>. \u901a\u8fc7\u6fc0\u5149\u9884\u5904 \u7406\uff0c\u80fd\u964d\u4f4e\u78b3\u5316\u7845\u7684\u786c\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u6750\u6599\u53bb\u9664\u7387\uff0c\u7531 \u4e8e\u52a0\u5de5\u8fc7\u7a0b\u7b80\u5355\u4e14\u6548\u679c\u663e\u8457\uff0c\u52a0\u5de5\u78b3\u5316\u7845\u7b49\u786c\u8106\u6750 \u6599\u6709\u5f88\u597d\u7684\u5e94\u7528\u524d\u666f <\/span>. Chen\u7b49<\/span>\u7528\u6fc0\u5149\u7167\u5c04\u78b3\u5316\u7845\u5207\u5272\u7247\u7684\u8868\u9762\uff0c\u964d\u4f4e\u78b3\u5316\u7845\u7684\u786c\u5ea6\uff0c\u4f7f\u5f97\u78e8\u524a\u52a0\u5de5\u65f6 \u7684\u6750\u6599\u53bb\u9664\u7387\u5f97\u5230\u4e86\u660e\u663e\u7684\u63d0\u9ad8 <\/span>. Luo \u7b49<\/span>\u4f7f\u7528\u6fc0 \u5149\u8f85\u52a9\u52a0\u5de5\u78b3\u5316\u7845\uff0c\u83b7\u5f97\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u4e0e\u4f20\u7edf\u78e8\u524a\u76f8\u6bd4\u964d\u4f4e\u4e86 <\/span>37%~40%\uff0c\u4e14\u4e9a\u8868\u9762\u635f\u4f24\u5c42\u539a\u5ea6\u4e0b\u964d\u4e86 <\/span>22%~50.6%. Kim\u7b49<\/span>\u901a\u8fc7\u5c06<\/span>CO2\u6fc0\u5149\u6e90\u4e0e\u673a\u68b0\u629b\u5149 \u76f8\u7ed3\u5408\uff0c\u9996\u6b21\u5c1d\u8bd5\u5728\u6d46\u6db2\u73af\u5883\u4e2d\u8fdb\u884c\u6fc0\u5149\u8f85\u52a9\u629b\u5149\uff0c \u63d0\u9ad8\u4e86\u6750\u6599\u53bb\u9664\u7387 <\/span>. Abrego\u7b49<\/span>\u901a\u8fc7\u6fc0\u5149\u8f85\u52a9\u52a0\u5de5 \u53ef\u4ee5\u4f7f\u6750\u6599\u53bb\u9664\u7387\u76f8\u8f83\u4e8e\u4f20\u7edf\u629b\u5149\u63d0\u9ad8 <\/span>43%. \u867d\u7136 \u6fc0\u5149\u8f85\u52a9\u52a0\u5de5\u7684\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u662f\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u52a0\u5de5 \u8d28\u91cf\u53ca\u52a0\u5de5\u6548\u7387\uff0c\u540c\u65f6\u53ef\u4ee5\u5b9e\u73b0\u6df7\u5408\u52a0\u5de5\uff0c\u6781\u5927\u7f29\u77ed \u52a0\u5de5\u65f6\u95f4\u5e76\u4e14\u51cf\u5c11\u52a0\u5de5\u6b65\u9aa4\uff0c\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u666f\u7684\u7cbe\u5bc6\u52a0\u5de5\u6280\u672f<\/span>.\u00a0<\/span><\/p>\n \u7535\u706b\u82b1\u78e8\u524a\uff08<\/span>Electrical discharge grinding\uff0c<\/span> EDG\uff09 \u662f \u901a\u8fc7\u77f3\u58a8\u8f6e\u5bf9\u5de5\u4ef6\u7684\u95f4\u6b47\u653e\u7535\u5b9e\u73b0\u6750\u6599\u7684\u53bb \u9664<\/span>\u00a0<\/span>. Yan \u7b49<\/span>\u5148\u4f7f\u7528\u91d1\u521a\u77f3\u4f5c\u4e3a\u5de5\u5177\u7535\u6781\u8fdb\u884c\u78b3 \u5316\u7845\u7684\u7535\u706b\u82b1\u52a0\u5de5\uff0c\u7136\u540e\u4f7f\u7528\u91d1\u521a\u77f3\u53bb\u9664\u7535\u706b\u82b1\u52a0 \u5de5\u8fc7\u7a0b\u4e2d\u5f62\u6210\u7684<\/span>2~3 \u00b5m\u539a\u7684\u91cd\u94f8\u5c42\uff0c\u52a0\u5de5\u540e\u7684\u8868\u9762 \u7c97\u7cd9\u5ea6\u4e3a <\/span>1.85 nm. \u7535\u706b\u82b1\u52a0\u5de5\u540e\uff0c\u8868\u9762\u4f1a\u6b8b\u7559\u8f83\u539a \u7684\u518d\u51dd\u56fa\u5c42\u548c\u70ed\u81f4\u5fae\u88c2\u7eb9\uff0c\u4e3a\u4e86\u53bb\u9664\u51dd\u56fa\u5c42\u4ee5\u53ca\u5fae \u88c2\u7eb9\uff0c\u9700\u8981\u5728\u7535\u706b\u82b1\u52a0\u5de5\u540e\u8fdb\u884c\u591a\u6b21\u957f\u65f6\u95f4\u7684\u629b\u5149 \u5904\u7406\uff0c\u6545\u629b\u5149\u7684\u7ecf\u6d4e\u3001\u65f6\u95f4\u6210\u672c\u8f83\u9ad8<\/span>. \u56e0\u6b64\uff0c\u5982\u4f55\u51cf \u5c0f\u751a\u81f3\u6d88\u9664\u7535\u706b\u82b1\u5f15\u8d77\u7684\u51dd\u56fa\u5c42\u53ca\u5fae\u88c2\u7eb9\u662f\u7535\u706b\u82b1 \u78e8\u524a\u4e9f\u5f85\u89e3\u51b3\u7684\u96be\u9898<\/span>.<\/span><\/p>\n \u00a01.3 <\/span>\u5c0f \u7ed3\u00a0<\/span><\/span><\/strong><\/span><\/p>\n \u4f20\u7edf\u673a\u68b0\u78e8\u629b\u6280\u672f\u62e5\u6709\u8f83\u9ad8\u7684\u6750\u6599\u53bb\u9664\u7387\uff0c\u4f46 \u8f83\u4f4e\u7684\u52a0\u5de5\u8d28\u91cf\u4f7f\u5f97\u5176\u53ea\u9002\u7528\u4e8e\u5145\u5f53\u8d85\u7cbe\u5bc6\u629b\u5149\u7684 \u524d\u4e00\u9053\u5de5\u5e8f\uff0c\u5feb\u901f\u53bb\u9664\u5207\u5272\u5f15\u5165\u7684\u635f\u4f24\u5c42\uff0c\u63a7\u5236\u8868\u9762 \u8d28\u91cf\uff0c\u4e3a\u8d85\u7cbe\u5bc6\u629b\u5149\u51cf\u5c11\u53bb\u9664\u4f59\u91cf<\/span>. \u540c\u65f6\u7531\u4e8e\u886c\u5e95\u7fd8 \u66f2\u5ea6\u4f1a\u5bf9\u8d85\u7cbe\u5bc6\u629b\u5149\u8fc7\u7a0b\u4ea7\u751f\u8d1f\u9762\u5f71\u54cd\uff0c\u5728\u886c\u5e95\u7fd8 \u66f2\u5ea6\u8f83\u5927\u65f6\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u886c\u5e95\u8868\u9762\u51fa\u73b0\u51f9\u51f8\u4e0d\u5e73\u7684 \u533a\u57df\uff0c\u5f71\u54cd\u6700\u7ec8\u7684\u52a0\u5de5\u8d28\u91cf\u548c\u7cbe\u5ea6<\/span>. \u6240\u4ee5\u5728\u5feb\u901f\u53bb\u9664 \u7684\u540c\u65f6\uff0c\u8fd8\u8981\u4fdd\u8bc1\u8f83\u4f4e\u7684\u886c\u5e95\u7fd8\u66f2\u5ea6<\/span>. \u867d\u7136\u5f15\u5165\u7279\u79cd \u80fd\u573a\u7684\u65b9\u5f0f\u53ef\u4ee5\u63d0\u9ad8\u673a\u68b0\u78e8\u629b\u52a0\u5de5\u7684\u52a0\u5de5\u8d28\u91cf\uff0c\u4f46 \u540c\u6837\u96be\u4ee5\u83b7\u5f97\u6ee1\u8db3\u8d28\u91cf\u8981\u6c42\u7684\u78b3\u5316\u7845\u886c\u5e95 <\/span>. \u901a\u8fc7\u5bf9 \u7279\u79cd\u80fd\u573a\u52a0\u5de5\u673a\u7406\u7684\u6df1\u5165\u7814\u7a76\uff0c\u5e76\u501f\u52a9\u65b0\u578b\u5728\u7ebf\u68c0 \u6d4b\u6280\u672f\u5bf9\u52a0\u5de5\u8fc7\u7a0b\u8fdb\u884c\u5b9e\u65f6\u76d1\u63a7\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u673a \u68b0\u78e8\u629b\u6280\u672f\u7684\u52a0\u5de5\u8d28\u91cf <\/span>. \u540c\u65f6\uff0c\u65b0\u7684\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5316 \u8bbe\u5907\u7684\u7814\u53d1\u4e5f\u6709\u52a9\u4e8e\u7279\u79cd\u80fd\u573a\u8f85\u52a9\u673a\u68b0\u78e8\u629b\u6280\u672f\u5411 \u9ad8\u8d28\u91cf\u5316\u7684\u65b9\u5411\u53d1\u5c55<\/span>.\u00a0<\/span><\/p>\n <\/span><\/p>\n \u7531\u4e8e\u9ad8\u8d28\u91cf\u7684\u78b3\u5316\u7845\u886c\u5e95\u9700\u8981\u539f\u5b50\u7ea7\u7684\u8868\u9762\u53ca \u8f83\u9ad8\u7684\u9762\u578b\u7cbe\u5ea6\uff0c\u4f20\u7edf\u7684\u673a\u68b0\u78e8\u629b\u6280\u672f\u96be\u4ee5\u83b7\u5f97\u6ee1 \u8db3\u8981\u6c42\u7684\u78b3\u5316\u7845\u886c\u5e95 <\/span>. \u5316\u5b66\u53cd\u5e94\u78e8\u629b\u6280\u672f\u901a\u8fc7\u5316\u5b66 \u8150\u8680\u6216\u8005\u673a\u68b0\u8bf1\u5bfc\u7684\u65b9\u5f0f\u5148\u4f7f\u886c\u5e95\u8868\u9762\u6750\u6599\u53d8\u8d28\u949d \u5316\uff0c\u518d\u5229\u7528\u78e8\u7c92\u5212\u64e6\u5b9e\u73b0\u6750\u6599\u53bb\u9664\uff0c\u53ef\u4ee5\u83b7\u5f97\u4e9a\u7eb3\u7c73 \u7ea7\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u4e14\u51cf\u5c0f\u751a\u81f3\u6d88\u9664\u886c\u5e95\u7684\u8868\u9762\u53ca\u4e9a\u8868\u9762\u635f\u4f24 <\/span>. \u6839\u636e\u5316\u5b66\u53cd\u5e94\u4ea7\u751f\u7684\u65b9\u5f0f\u5206\u4e3a\u4ee5\u5316\u5b66\u8150\u8680\u4e3a\u4e3b\u7684\u53cd\u5e94\u78e8\u629b\u6280\u672f\u4ee5\u53ca\u4ee5\u673a\u68b0\u8bf1\u5bfc\u4e3a\u4e3b\u7684\u53cd\u5e94\u78e8\u629b\u6280\u672f <\/span>. \u4ee5\u5316\u5b66\u8150\u8680\u4e3a\u4e3b\u7684\u53cd\u5e94\u78e8\u629b\u6280\u672f\u53ef\u4ee5\u83b7\u5f97 \u8d28\u91cf\u8f83\u9ad8\u7684\u8868\u9762\uff0c\u4f46\u662f\u5176\u6750\u6599\u53bb\u9664\u7387\u8f83\u4f4e\uff1b\u800c\u4ee5\u673a\u68b0 \u8bf1\u5bfc\u4e3a\u4e3b\u7684\u53cd\u5e94\u78e8\u629b\u6280\u672f\u53ef\u4ee5\u5728\u4fdd\u8bc1\u8868\u9762\u8d28\u91cf\u7684\u540c \u65f6\uff0c\u62e5\u6709\u8f83\u9ad8\u7684\u6750\u6599\u53bb\u9664\u7387<\/span>.\u00a0<\/span><\/p>\n 2.1 <\/span>\u4ee5\u5316\u5b66\u8150\u8680\u4e3a\u4e3b\u7684\u53cd\u5e94\u78e8\u629b\u6280\u672f\u00a0<\/span><\/span><\/strong><\/span><\/p>\n \u4ee5\u5316\u5b66\u8150\u8680\u4e3a\u4e3b\u7684\u53cd\u5e94\u78e8\u629b\u6280\u672f\u7684\u6838\u5fc3\u662f\u901a\u8fc7 \u5316\u5b66\u8bd5\u5242\u6216\u7279\u79cd\u80fd\u573a\u5bf9\u78b3\u5316\u7845\u7684\u8868\u9762\u8fdb\u884c\u6c27\u5316\u8150 \u8680\uff0c\u4ece\u800c\u5f62\u6210\u8f83\u8f6f\u7684\u53d8\u8d28\u5c42\uff0c\u518d\u901a\u8fc7\u78e8\u7c92\u5212\u64e6\u5c06\u53d8\u8d28 \u5c42\u53bb\u9664<\/span>. \u8fd9\u7c7b\u53cd\u5e94\u78e8\u629b\u6280\u672f\u4ee5\u629b\u5149\u52a0\u5de5\u4e3a\u4e3b\uff0c\u5176\u4e2d\u53c8\u7ec6\u5206\u4e3a\u5316\u5b66\u673a\u68b0\u629b\u5149<\/span>\u00a0\u3001\u7535\u5316\u5b66\u673a\u68b0\u629b\u5149<\/span>\u3001\u7b49 \u79bb\u5b50\u4f53\u8f85\u52a9\u629b\u5149<\/span>\u00a0\u3001\u7d2b\u5916\u5149\u8f85\u52a9\u5316\u5b66\u629b\u5149<\/span>\u7b49\u4e0d \u540c\u7c7b\u578b\u7684\u629b\u5149\u65b9\u6cd5<\/span>.\u00a0<\/span><\/p>\n 2.1.1 \u5316\u5b66\u673a\u68b0\u629b\u5149\u6280\u672f\u00a0<\/span><\/span><\/strong><\/p>\n \u76ee\u524d\u4e1a\u5185\u6700\u4e3b\u6d41\u7684\u5316\u5b66\u8150\u8680\u53cd\u5e94\u629b\u5149\u6280\u672f\u662f\u5316 \u5b66 \u673a \u68b0 \u629b \u5149 \u6280 \u672f\uff08<\/span>Chemical Mechanical Polishing\uff0c <\/span>CMP\uff09\uff0c\u5316\u5b66\u673a\u68b0\u629b\u5149\u6280\u672f\u662f\u4e00\u79cd\u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u5229\u7528 \u5316\u5b66\u8bd5\u5242\u8150\u8680\u548c\u78e8\u7c92\u673a\u68b0\u53bb\u9664\u590d\u5408\u7684\u65b9\u6cd5\u5bf9\u886c\u5e95\u6750 \u6599\u8fdb\u884c\u8d85\u7cbe\u5bc6\u52a0\u5de5\u7684\u53cd\u5e94\u629b\u5149\u6280\u672f\uff0c\u80fd\u591f\u83b7\u5f97\u8d85\u5149 \u6ed1\u751a\u81f3\u65e0\u635f\u4f24\u7684\u886c\u5e95\u8868\u9762 <\/span>. \u4e3a\u4e86\u63d0\u9ad8\u5316\u5b66\u673a\u68b0\u629b\u5149 \u9ad8\u5316\u5b66\u4f5c\u7528\u4e24\u4e2a\u65b9\u9762\u8fdb\u884c\u4e86\u7814\u7a76\uff0c\u5982\u56fe \u7684\u6750\u6599\u53bb\u9664\u7387\uff0c\u7814\u7a76\u8005\u4eec\u5206\u522b\u4ece\u63d0\u9ad8\u673a\u68b0\u4f5c\u7528\u548c\u63d0 <\/span>3\u6240\u793a\uff0c\u901a\u8fc7 \u4f7f\u7528\u8f83\u786c\u7684\u78e8\u6599\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u673a\u68b0\u4f5c\u7528\uff1b\u6539\u53d8\u629b\u5149 \u6db2\u7684 <\/span>pH