Terms for subject Aviation containing shielded

English	Chinese
argon shielded arc welding-pulsed	脉冲氩弧焊
helium shielded arc welding	氦弧焊
shielded bearing	防污轴承
shielded metal arc welding	保护金属电弧焊
shielded metal arc welding	有保护的金属电弧焊
shielded mild detonating cord	铠装柔性导爆索