{"id":3022,"date":"2022-04-16T11:01:19","date_gmt":"2022-04-16T03:01:19","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=3022"},"modified":"2022-04-16T11:01:19","modified_gmt":"2022-04-16T03:01:19","slug":"qc-t-1132-2020%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e7%94%b5%e5%8a%a8%e6%b1%bd%e8%bd%a6%e7%94%a8%e7%94%b5%e5%8a%a8%e5%8a%a8%e5%8a%9b%e7%b3%bb%e5%99%aa%e5%a3%b0%e6%b5%8b%e9%87%8f%e6%96%b9","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=3022","title":{"rendered":"QC\/T 1132-2020\u82f1\u6587\u7248\u7ffb\u8bd1 \u7535\u52a8\u6c7d\u8f66\u7528\u7535\u52a8\u52a8\u529b\u7cfb\u566a\u58f0\u6d4b\u91cf\u65b9\u6cd5"},"content":{"rendered":"

ChinaAutoRegs|QC\/T 1132-2020 \u82f1\u6587\u7248 \u7535\u52a8\u6c7d\u8f66\u7528\u7535\u52a8\u52a8\u529b\u7cfb\u566a\u58f0\u6d4b\u91cf\u65b9\u6cd5
\nMeasurement methods of the noise of electric power train system for electric vehicles<\/p>\n


\n1 \u8303\u56f4<\/p>\n

\u672c\u6587\u4ef6\u89c4\u5b9a\u4e86 \u7535\u52a8\u6c7d\u8f66\u7528\u7535\u52a8\u52a8\u529b\u7cfb\u7684\u58f0\u529f\u7387\u7ea7\u7684\u548c\u8868\u9762\u58f0\u538b\u7ea7\u7684\u6d4b\u91cf\u65b9\u6cd5 \u3002
\n\u672c\u6587\u4ef6\u9002\u7528\u4e8e\u7535\u52a8\u6c7d\u8f66\u7528 \u7535\u52a8\u52a8\u529b\u7cfb\u53ca\u5176\u5b50\u7cfb\u7edf \uff0c\u5176\u4ed6\u7c7b\u4f3c\u7ed3\u6784\u548c\u90e8\u4ef6\u53ef\u53c2\u8003\u4f7f\u7528 \u3002
\n2 \u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6<\/p>\n

\u4e0b\u5217\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u901a\u8fc7\u6587\u4e2d\u7684\u89c4\u8303\u6027\u5f15\u7528\u800c\u6784\u6210\u672c\u6587\u4ef6\u5fc5\u4e0d\u53ef\u5c11\u7684\u6761\u6b3e \u3002\u5176\u4e2d \uff0c\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6 \uff0c\u4ec5\u8be5\u65e5\u671f\u5bf9\u5e94\u7684\u7248\u672c\u9002\u7528\u4e8e\u672c\u6587\u4ef6 \uff1b\u4e0d\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6 \uff0c\u5176\u6700\u65b0\u7248\u672c \uff08 \u5305\u62ec\u6240\u6709\u7684\u4fee\u6539\u5355 \uff09 \u9002\u7528\u4e8e\u672c\u6587\u4ef6 \u3002
\nGB\/T 3241-2010 \u7535\u58f0\u5b66 \u500d\u9891\u7a0b\u548c\u5206\u6570\u500d\u9891\u7a0b\u6ee4\u6ce2\u5668
\nGB\/T 3767-2016 \u58f0\u5b66 \u58f0\u538b\u6cd5\u6d4b\u5b9a\u566a\u58f0\u6e90\u58f0\u529f\u7387\u7ea7\u548c\u58f0\u80fd\u91cf\u7ea7 \u53cd\u5c04\u9762\u4e0a\u65b9\u8fd1\u4f3c\u81ea\u7531\u573a \u7684\u5de5\u7a0b\u6cd5
\nGB\/T 3785.1-2010 \u7535\u58f0\u5b66 \u58f0\u7ea7\u8ba1 \u7b2c l \u90e8\u5206 \uff1a\u89c4\u8303
\nGB\/T 6882-2016 \u58f0\u5b66 \u58f0\u538b\u6cd5\u6d4b\u5b9a\u566a\u58f0\u6e90\u58f0\u529f\u7387\u7ea7\u548c\u58f0\u80fd\u91cf\u7ea7 \u6d88\u58f0\u5ba4\u548c\u534a\u6d88\u58f0\u5ba4\u7cbe\u5bc6\u6cd5
\nGB\/T 15173-2010 \u7535\u58f0\u5b66 \u58f0\u6821\u51c6\u5668
\nGB\/T 18488.1 \u7535\u52a8\u6c7d\u8f66\u7528\u9a71\u52a8\u7535\u673a\u7cfb\u7edf \u7b2c 1 \u90e8\u5206 \uff1a\u6280\u672f\u8981\u6c42
\nGB\/T 19596-2017 \u7535\u52a8\u6c7d\u8f66\u672f\u8bed<\/p>\n

3 \u672f\u8bed\u548c\u5b9a\u4e49<\/p>\n

GB\/T 6882 \u3001GB\/T 18488.1 \u3001GB\/T 19596 \u754c\u5b9a\u7684\u4ee5\u53ca\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6587\u4ef6 \u3002
\n3.1
\n\u7535\u52a8\u52a8\u529b\u7cfb electric power train system
\n\u5305\u62ec\u4e86\u7535\u9a71\u52a8\u7cfb\u7edf\u4e0e\u4f20\u52a8\u7cfb\u7edf\u7684\u52a8\u529b\u7cfb \u3002
\n\uff3b\u6765\u6e90 \uff1aGB\/T 19596-2017 3.1.2.1.4.2]
\n3.2
\n\u9a71\u52a8\u7535\u673a\u7cfb\u7edf drive motor system
\n\u9a71\u52a8\u7535\u673a \u3001\u9a71\u52a8\u7535\u673a\u63a7\u5236\u5668\u53ca\u5176\u5de5\u4f5c\u6240\u5fc5 \u9700\u7684\u8f85\u52a9\u88c5\u7f6e\u7684\u7ec4\u5408 \u3002
\n\uff3b\u6765\u6e90 \uff1aGB\/T 19596-2017 3.1.2.1.10]<\/p>\n

4 \u58f0\u5b66\u73af\u5883\u548c\u6d4b\u91cf\u4eea\u5668<\/p>\n

4.1 \u4e00\u822c\u8981\u6c42
\n4.1.1 \u6d4b\u91cf\u5e94\u5728\u534a\u6d88\u58f0\u5ba4\u5185\u6216\u5177\u6709\u76f8\u90bb\u4e24\u4e2a\u53cd\u5c04\u9762\u7684\u534a\u6d88\u58f0\u5ba4\u5185\u8fdb\u884c \u3002\u5728\u5305\u7edc\u6d4b \u91cf\u9762\u5185\u5c3d\u91cf\u51cf\u5c11 \u8bd5\u9a8c\u53f0\u9644\u5c5e\u8bbe\u5907 \uff08 \u9a71\u52a8\u6cd5\u5170 \u3001\u53f0\u67b6\u652f\u6491 \u3001\u51b7\u5374\u7ba1\u8def\u7b49 \uff09\u3001\u8fd0\u8f6c\u6240\u5fc5\u9700\u7684\u90e8\u4ef6 \uff08 \u63a7\u5236\u5668 \u3001\u7ebf\u7f06 \u3001\u60ac\u7f6e \u652f\u67b6\u7b49 \uff09 \u7b49\u6240\u6709\u9644\u4ef6\u7684\u5b89\u88c5\u548c\u5e03\u7f6e \uff0c\u5176\u8f83\u5927\u53cd\u5c04\u8868\u9762\u90e8\u4f4d\u5e94\u8fdb\u884c \u58f0\u5b66\u5904\u7406\u3002
\n4.1.2 \u6d4b\u8bd5\u7684\u9891\u7387\u8303\u56f4\u4e3a\u4e2d\u5fc3\u9891\u7387 125Hz 16 OOOHz \u7684\u500d\u9891\u5e26 \uff08 \u5bf9\u4e8e 1\/3 \u500d\u9891\u5e26 \uff0c\u4e2d\u5fc3\u9891\u7387\u4e3alOOHz 20 OOOHz \uff09\u3002\u5982\u679c\u6d4b\u8bd5\u73af\u5883\u7684\u9891\u7387\u8303\u56f4\u8fbe\u4e0d\u5230\u4ee5\u4e0a\u7684\u9891\u7387\u8303\u56f4 \uff0c\u6d4b\u8bd5\u9891\u7387\u8303\u56f4\u53ef\u4ee5\u7f29\u5c0f\u5e76\u5728\u6d4b\u8bd5\u62a5\u544a\u4e2d\u505a\u51fa\u8bf4\u660e \u3002
\n4.2 \u80cc\u666f\u566a\u58f0\u8981\u6c42
\n\u89c1\u8868 1 \u548c\u8868 2.
\n4.3 \u6d4b\u8bd5\u73af\u5883\u58f0\u5b66\u5408\u7528\u6027\u8981\u6c42
\n4.3.1 \u6d4b\u8bd5\u73af\u5883\u9664\u53cd\u5c04\u9762\u5916\u5e94\u65e0\u5176\u4ed6\u53cd\u5c04\u4f53 \uff0c\u4f7f\u58f0\u6e90\u80fd\u591f\u5411\u53cd\u5c04\u9762\u53cd\u65b9\u5411\u7684\u81ea\u7531\u7a7a\u95f4\u8f90\u5c04\u30021\u7ea7\u51c6 \u786e\u5ea6\u7b49\u7ea7\u6d4b\u91cf\u73af\u5883\u7684\u53cd\u5c04\u9762\u5e94\u8d85\u51fa\u6d4b\u91cf\u8868\u9762\u5728\u8be5\u53cd\u5c04\u9762\u4e0a\u6295\u5f71\u8fb9\u754c \uff0c\u8d85\u51fa\u91cf\u4e0d\u4f4e\u4e8e\u6700\u4f4e\u6d4b\u91cf\u9891\u7387\u58f0 \u6ce2\u6ce2\u957f\u7684 1\/4 \u548c 0.75m \u7684\u8f83\u5927\u8005 \uff0c\u53cd\u5c04\u9762\u5438\u58f0\u7cfb\u6570\u5728\u6d4b\u8bd5\u9891\u7387\u8303\u56f4 \u5185\u5e94\u5c0f\u4e8e 0.06\u30022 \u7ea7\u51c6\u786e\u5ea6\u7b49\u7ea7 \u6d4b\u91cf\u73af\u5883\u7684\u53cd\u5c04\u9762\u5e94\u8d85\u51fa\u6d4b\u91cf\u8868\u9762\u5728\u8be5\u53cd\u5c04\u9762\u4e0a\u6295\u5f71\u8fb9\u754c\u81f3\u5c11 0.5m \uff0c\u53cd\u5c04\u9762\u5438\u58f0\u7cfb\u6570\u5728\u6d4b\u8bd5\u9891\u7387\u8303 \u56f4\u5185\u5e94\u5c0f\u4e8e 0.1\u3002
\n4.3.2 \u6d4b\u8bd5\u73af\u5883\u5bf9 A \u8ba1\u6743 \uff0c\u73af\u5883\u4fee\u6b63\u7cfb\u6570 K2A \u4e53 4dB \uff0c\u5bf9\u6d4b\u8bd5\u9891\u7387\u8303\u56f4\u5185\u7b2c j \u4e2a\u9891\u5e26 \uff0c\u73af\u5883\u4fee\u6b63\u7cfb \u6570 K2j\u8fd0 4dB \uff0c\u5219\u6d4b\u8bd5\u73af\u5883\u6709\u6548 \u3002
\n4.4 \u6d4b\u91cf\u4eea\u5668
\n4.4.1 \u5305\u62ec\u4f20\u58f0\u5668 \u3001\u7535\u7f06\u5728\u5185\u7684\u58f0\u5b66\u4eea\u5668\u7cfb\u7edf \uff0c\u5e94\u7b26\u5408 GB\/T 3785.1-2010 \u4e2d l \u7ea7\u7684\u89c4\u5b9a\u3002
\n4.4.2 \u6ee4\u6ce2\u5668\u5e94\u7b26\u5408 GB\/T 3241-2010 \u4e2d l \u7ea7\u7684\u89c4\u5b9a\u3002
\n4.4.3 \u6bcf\u6b21\u7cfb\u5217\u6d4b\u91cf\u7684\u524d\u540e \uff0c\u5e94\u7528\u6ee1\u8db3 GB\u5385 15173-2010 \u4e2d l \u7ea7\u8981\u6c42\u7684\u58f0\u6821\u51c6\u5668\u5728\u6d4b\u91cf\u9891\u7387\u8303\u56f4 \u5185 \u7684\u4e00\u4e2a\u6216\u591a\u4e2a\u9891\u7387\u4e0a\u5bf9\u6574\u4e2a\u6d4b\u91cf\u7cfb\u7edf\u8fdb\u884c\u6821\u9a8c \uff0c\u6bcf\u6b21\u7cfb\u5217\u6d4b\u91cf\u524d\u540e\u6821\u51c6\u6240\u5f97\u7684\u8bfb\u6570\u4e4b\u5dee\u5e94\u4e0d\u5927\u4e8e 0.5dB\u3002<\/p>\n

5 \u6d4b\u8bd5\u5bf9\u8c61\u4e0e\u5b89\u88c5\u6761\u4ef6<\/p>\n

5.1 \u6d4b\u8bd5\u5bf9\u8c61
\n\u672c\u6587\u4ef6\u9002\u7528\u7684\u7535\u52a8\u52a8\u529b\u7cfb\u5178\u578b\u7ed3\u6784\u53c2\u89c1\u9644\u5f55 Ao 5. 2 \u5b89\u88c5\u6761\u4ef6
\n5.2.1 \u7535\u52a8\u52a8\u529b\u7cfb
\n5.2.1.1 \u63a8\u8350\u91c7\u7528\u539f\u8f66\u60ac\u7f6e\u7cfb\u7edf\u548c\u4f20\u52a8\u8f74 \uff0c\u5b89\u88c5\u59ff\u6001\u5e94\u7b26\u5408\u8bbe\u8ba1\u8981\u6c42 \u3002
\n5.2.1.2 \u4f20\u52a8\u8f74\u4e0e\u8d1f\u8f7d\u6d4b\u529f\u673a\u7684\u8fde\u63a5 \uff0c\u5e94\u81f3\u5c11\u6709 l \u5957\u5177\u6709\u9694\u632f\u529f\u80fd\u7684\u5f39\u6027\u8054\u8f74\u5668 \u3002
\n5.2.1.3 \u7535\u673a\u63a7\u5236\u5668\u7684\u5b89\u88c5\u6709\u5982\u4e0b\u8bf4\u660e \uff1a
\na \uff09 \u5bf9\u4e8e\u7535\u673a\u63a7\u5236\u5668\u4e0e\u7535\u673a\u96c6\u6210\u5728\u4e00\u8d77\u7684\u9a71\u52a8\u7535\u673a\u7cfb\u7edf\uff0c\u5c06\u7535\u673a\u63a7\u5236\u5668\u89c6\u4e3a\u7535\u673a\u7684\u4e00\u90e8\u5206 \uff0c\u7535\u673a \u63a7\u5236\u5668\u4e0e\u7535\u673a\u6309\u5b9e\u9645\u5339\u914d\u60c5\u51b5\u5b89\u88c5 \uff1b
\nb \uff09 \u5bf9\u4e8e\u7535\u673a\u63a7\u5236\u5668\u4e0e\u7535\u673a\u53ef\u5206\u5f00\u7684\u9a71\u52a8\u7535\u673a\u7cfb\u7edf \uff0c\u5e94\u5c06\u7535\u673a\u63a7\u5236\u5668\u8fdc\u79bb\u7535\u673a \uff0c\u5e76\u5bf9\u5176\u8fdb\u884c\u58f0\u5b66 \u5904\u7406\uff0c\u4f7f\u5176\u4e0d\u5f71\u54cd\u7535\u673a\u672c\u4f53\u566a\u58f0\u6d4b\u8bd5\u7ed3\u679c\u3002\u5982\u9700\u5305\u542b\u7535\u673a\u63a7\u5236\u5668\u566a\u58f0\uff0c\u63a8\u8350\u91c7\u7528\u539f\u8f66\u5e03\u7f6e\u65b9\u5f0f \u3002
\n\u6ce8 \uff1a\u7535\u673a\u63a7\u5236\u5668\u7684\u5b89\u88c5\u4f4d\u7f6e\u548c\u58f0\u5b66\u5904\u7406\u65b9\u5f0f\u5e94\u5728\u6d4b\u8bd5\u62a5\u544a\u4e2d\u8fdb\u884c\u8bf4\u660e \u3002
\n5.2.2 \u9a71\u52a8\u7535\u673a\u7cfb\u7edf
\n5.2.2.1 \u9a71\u52a8\u7535\u673a\u7cfb\u7edf\u5b89\u88c5\u59ff\u6001\u5e94\u7b26\u5408\u5b9e\u9645\u4f7f\u7528\u60c5\u51b5 \u3002
\n5.2.2.2 \u9a71\u52a8\u7535\u673a\u7cfb\u7edf\u5e94\u91c7\u7528\u521a\u6027\u5b89\u88c5\u652f\u6491\u65b9\u5f0f \uff0c\u8fde\u63a5\u6d4b\u529f\u673a\u548c\u7535\u673a\u7684\u9a71\u52a8\u6cd5\u5170\u5e94\u5177\u5907\u9ad8\u521a\u5ea6\u4f4e \u60ef\u91cf\u6027\u80fd \uff0c\u540c\u65f6\u52a0\u4eba\u5f39\u6027\u9694\u632f\u5143\u4ef6 \u3002
\n5.2.2.3 \u7535\u673a\u63a7\u5236\u5668\u7684\u5b89\u88c5\u8bf4\u660e\u53c2\u7167 5.2.1.30
\n5.2.3 \u7535\u673a\u63a7\u5236\u5668
\n5.2.3.1 \u5982\u9700\u5355\u72ec\u6d4b\u8bd5\u7535\u673a\u63a7\u5236\u5668\u7684\u566a\u58f0 \uff0c\u5b9c\u5c06\u63a7\u5236\u5668\u653e\u7f6e\u5728\u5355\u72ec\u7684\u534a\u6d88\u58f0\u5ba4\u5185\u6d4b\u91cf \u3002
\n5.2.3.2 \u7535\u673a\u63a7\u5236\u5668\u5e94\u653e\u7f6e\u5728\u534a\u6d88\u58f0\u5ba4\u5185 \u7684\u53cd\u5c04\u9762\u4e0a \uff0c\u4fdd\u8bc1\u5e73\u7a33\u9759\u6b62 \u3002<\/p>\n

6 \u58f0\u529f\u7387\u7ea7\u7684\u6d4b\u5b9a<\/p>\n

6.1 \u822c\u8981\u6c42
\n6.1.1 \u6839\u636e\u88ab\u6d4b\u4ef6\u7684\u7ed3\u6784 \uff0c\u5728\u8868 l \u548c\u8868 2 \u4e2d\u9009\u62e9\u4e00\u4e2a\u5408\u9002\u7684\u6d4b\u91cf\u65b9\u6cd5\u8fdb\u884c\u58f0\u529f\u7387\u7ea7\u7684\u6d4b\u5b9a \u3002
\n6.1.2 \u6d4b\u91cf\u80cc\u666f\u566a\u58f0\u65f6 \uff0c\u88ab\u6d4b\u4ef6\u548c\u4f20\u58f0\u5668\u5747\u653e\u7f6e\u4e8e\u5f85\u6d4b\u4f4d\u7f6e \uff0c\u88ab\u6d4b\u4ef6\u4e0e\u6d4b\u529f\u673a\u65ad\u5f00 \uff0c\u9a71\u52a8\u7535\u673a\u7cfb \u7edf\u65ad\u7535 \uff0c\u6d4b\u529f\u673a\u4ee5\u6d4b\u91cf\u5de5\u51b5\u8f6c\u901f\u8fd0\u8f6c \u3002
\n6.2 \u8fd0\u884c\u5de5\u51b5
\n6.2.1 \u7535\u52a8\u52a8\u529b\u7cfb
\n6.2.1.1 \u88ab\u6d4b\u7535\u52a8\u52a8\u529b \u7cfb\u7684\u51b7\u5374\u548c\u6da6\u6ed1\u5e94\u6ee1\u8db3\u8bbe\u8ba1\u8981\u6c42 \u3002\u8bd5\u9a8c\u8fc7\u7a0b\u4e2d\u4f20\u52a8\u7cfb\u7edf\u6da6\u6ed1\u6cb9\u6e29\u5b9c\u5728
\n60\u2103 1oo\u2022c\u8303\u56f4\u5185\u3002
\n6.2.1.2 \u9a71\u52a8\u7535\u673a\u7cfb\u7edf\u7684\u76f4\u6d41\u6bcd\u7ebf\u7535\u538b\u8bbe\u5b9a\u4e3a\u989d\u5b9a\u7535\u538b \uff0c\u5206\u522b\u5728\u7535\u52a8\u548c\u53d1\u7535\u72b6\u6001\u7684\u5cf0\u503c\u626d\u77e9 \u3001\u5cf0 \u503c\u529f\u7387\u548c\u6301\u7eed\u626d\u77e9 \u3001\u6301\u7eed\u529f\u7387\u5de5\u51b5\u4e0b\u8fd0\u884c \u3002\u6d4b\u8bd5\u7535\u6e90\u5e94\u6ee1\u8db3\u88ab\u6d4b\u4ef6\u7684\u8bbe\u8ba1\u8981\u6c42 \u3002
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\n6.2.1.4 \u6d4b\u91cf 6.2.1.2 \u5de5\u51b5\u4e0b\u5404\u8f6c\u901f\u7684\u58f0\u529f\u7387\u7ea7 \uff0c\u5de5\u51b5\u5e94\u8bb0\u5f55\u5728\u8bd5\u9a8c\u62a5\u544a\u4e2d \u3002
\n6.2.1.5 \u5982\u6709\u9700\u8981 \uff0c\u5176\u4ed6\u5de5\u51b5\u53ef\u7531\u751f\u4ea7\u5382\u548c\u7528\u6237\u5171\u540c\u534f\u5546\u786e\u5b9a \u3002
\n6.2.1.6 \u5982\u4f20\u52a8\u7cfb\u5177\u6709\u591a\u4e2a\u6321\u4f4d \uff0c\u5219\u5e94\u5728\u6240\u6709\u6321\u4f4d\u4e0b\u6309\u7167 6.2.1.1 6.2.1.5 \u7684\u8981\u6c42\u8fdb\u884c\u6d4b\u91cf\u3002
\n6.2.2 \u9a71\u52a8\u7535\u673a\u7cfb\u7edf\u548c\u7535\u673a\u63a7\u5236\u5668
\n6.2.2.1 \u51b7\u5374\u5e94\u6ee1\u8db3\u8bbe\u8ba1\u8981\u6c42 \u3002
\n6.2.2.2 \u8fd0\u884c\u5de5\u51b5\u6309\u7167 6.2.1.2 6.2.1.5 \u7684\u8981\u6c42\u6267\u884c\u3002
\n6.3 \u6d4b\u91cf\u73af\u5883\u53ca\u6d4b\u91cf\u9762\u7684\u786e\u5b9a
\n6.3.1 \u7535\u52a8\u52a8\u529b\u7cfb \u7535\u52a8\u52a8\u529b\u7cfb\u58f0\u529f\u7387\u7ea7\u7684\u6d4b\u91cf\u73af\u5883\u53ca\u6d4b\u91cf\u9762\u5e94\u7b26\u5408\u8868 l\u7684\u89c4\u5b9a\u3002
\n\u6ce8 \uff1a5.2.l.3 \u4e2d a \uff09 \u548c b \uff09 \u7684\u63cf\u8ff0\u5747\u9002\u7528\u4e8e\u8868 l\u3002
\n6.3.2 \u9a71\u52a8\u7535\u673a\u7cfb\u7edf
\n\u9a71\u52a8\u7535\u673a\u7cfb\u7edf\u58f0\u529f\u7387\u7ea7\u7684\u6d4b\u91cf\u73af\u5883\u53ca\u6d4b\u91cf\u9762\u5e94\u7b26\u5408\u8868 2 \u7684\u89c4\u5b9a\u3002
\n\u6ce8 \uff1a5.2.1.3 \u4e2d a \uff09 \u548c b \uff09 \u7684\u63cf\u8ff0\u5747\u9002\u7528\u4e8e\u8868 2\u3002
\n6.3.3 \u7535\u673a\u63a7\u5236\u5668
\n\u7535\u673a\u63a7\u5236\u5668\u58f0\u529f\u7387\u7ea7\u5e94\u91c7\u7528\u8868 3 \u7684\u65b9\u6cd5\u8fdb\u884c\u6d4b\u91cf\u3002<\/p>\n

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\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002
\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u589e\u503c\u7a0e\u53d1\u7968\u3002
\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 133-0649-6964\/Email: standardtrans@foxmail.com \u8d2d\u4e70\u5b8c\u6574\u8bd1\u6587\u3002
\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs\u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u6cd5\u89c4\u7ffb\u8bd1\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6cd5\u89c4\u6807\u51c6\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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