气体保护钨极弧焊 meaning in English
gas tungsten arc welding
Examples
- Wps standard welding procedure specification - gas tungsten arc welding of aluminum m - 22 or p - 22 , 10 through 18 gage , in the as - welded condition , with or without backing
在焊接条件下有或没有垫板10到18规格m - 22 p - 22铝的气体保护钨极弧焊的标准焊接程序规范