welding procedure
【化】 衬垫焊; 垫板焊
welding with backing
暂无补充释义。
相关词条
butt weld【机】;butt welding【机】
welding tub
welding fixture
welding grade argon
one side welding
residual strain by welding
ultrasonic metal welding
welding with backing
暂无补充释义。
welding procedure
butt weld【机】;butt welding【机】
welding tub
welding fixture
welding grade argon
one side welding
residual strain by welding
ultrasonic metal welding