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关注:1
2013-05-23 12:21
求翻译:参与了“煤矿井下矿用救生舱”结构、进气系统设计工作。是什么意思?![]() ![]() 参与了“煤矿井下矿用救生舱”结构、进气系统设计工作。
问题补充: |
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2013-05-23 12:21:38
Participated in the "coal mine mine rescue capsule" structure, intake design.
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2013-05-23 12:23:18
Participation in the "coal mine for the mines under life-saving space" structure, systems design work.
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2013-05-23 12:24:58
正在翻译,请等待...
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2013-05-23 12:26:38
Engaged in a "coal mine mine rescue capsule" structure, intake system design.
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2013-05-23 12:28:18
Participated in the "coal mine mine rescue capsule" structure, intake design.
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