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關注:1
2013-05-23 12:21
求翻譯:是由于酸洗、磷化等前處理工序存在缺陷,可以改善是什么意思?![]() ![]() 是由于酸洗、磷化等前處理工序存在缺陷,可以改善
問題補充: |
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2013-05-23 12:21:38
Defects such as pickling, phosphating pre-treatment process, can improve
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2013-05-23 12:23:18
As a result, acid, phosphorus, before there is a flaw process the operation can be improved.
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2013-05-23 12:24:58
Is because the acid pickling, the phosphorization in front of and so on process the working procedure existence flaw, may improve
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2013-05-23 12:26:38
Is due to flaw in pickling, phosphating treatment process before, you can improve
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2013-05-23 12:28:18
正在翻譯,請等待...
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