local dry underwater welding是什么意思


中文翻译局部干式水下焊

网络释义

1)local dry underwater welding,局部干式水下焊2)water curtain type dry underwater welding,水帘局部干式水下焊3)underwater local dry welding,水下局部干式焊接4)local dry underwater welding,局部干法水下焊接5)dry underwater welding,干式水下焊6)local dry welding,局部干式焊接

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