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关注:1
2013-05-23 12:21
求翻译:20.1 On all leak test carried out by Works personnel, the operative must first satisfy himself that the system is leak free before requesting that the system is re-checked for leaks by a works tester.是什么意思? 待解决
悬赏分:1
- 离问题结束还有
20.1 On all leak test carried out by Works personnel, the operative must first satisfy himself that the system is leak free before requesting that the system is re-checked for leaks by a works tester.
问题补充: |
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