电焊管
- n.electrically welded tube
- 网络electric-welded pipe; EW
电焊管
电焊管
electrically welded tube
焊接专业网焊接英汉词典... ... electric-welded pipe 电焊管 electrically welded tube 电焊管 fillet welded joint 填角焊缝 ...
electric-welded pipe
焊接英语(综合) - 豆丁网 ... Electric-Weld Pipe Mill 电焊管机 Electric-Welded Pipe 电焊管 Electro-Beam Welding 电子束焊接 ...
EW
( )130、按制造工艺油管可分为无缝管(S)和电焊管(EW)两种。( )131、油管使用前用钢丝刷将油管螺纹上的脏物刷掉,并 …
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