Chinese translation for "weldpreparation"

焊接接头准备
开焊接坡口

Similar Words：

"weldona" Chinese translation, "weldor" Chinese translation, "weldpa" Chinese translation, "weldpenetration" Chinese translation, "weldpool" Chinese translation, "weldprocedure" Chinese translation, "weldprocedure ecification" Chinese translation, "weldproceduretest" Chinese translation, "weldquality" Chinese translation, "weldqualitymonitor" Chinese translation