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關注:1
2013-05-23 12:21
求翻譯:when pipes pass through the deck,it is necessary to seal with 3-flanged spools or sleeves.是什么意思?![]() ![]() when pipes pass through the deck,it is necessary to seal with 3-flanged spools or sleeves.
問題補充: |
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2013-05-23 12:21:38
當管道通過甲板,這是必要的密封3法蘭線軸或袖子。
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2013-05-23 12:23:18
當通過管道的甲板,是以法團印章必要與3-法蘭卷軸或卷起袖子。
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2013-05-23 12:24:58
when pipes pass through the deck,it is necessary to seal with 3-flanged spools or sleeves.
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2013-05-23 12:26:38
管道穿越在甲板上,時,需要 3 法蘭線軸或袖子加蓋公章。
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2013-05-23 12:28:18
當管通過甲板時,用3安裝法蘭的線軸或者軸套密封是必要的。
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