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关注:1
2013-05-23 12:21
求翻译:产生和精确测定类似工作环境的粉尘、噪声和有害气体是什么意思?![]() ![]() 产生和精确测定类似工作环境的粉尘、噪声和有害气体
问题补充: |
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2013-05-23 12:21:38
Generation and precise determination of the working environment like dust, noise and harmful gases
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2013-05-23 12:23:18
A similar work environment and precise measurement of dust, noise and harmful gas
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2013-05-23 12:24:58
Produces with the accurate determination similar working conditions dust, the noise and the noxious gas
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2013-05-23 12:26:38
And precise determination of a similar work environment dust, noise and harmful gas
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2013-05-23 12:28:18
And precise determination of a similar work environment dust, noise and harmful gas
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