焊枪管的英文

welding torch pipe

weldingtorchpipe

• 焊枪:    welding torch hoe ...
• 管:    pipe; tube
• 枪管:    gun-barrel; barrel ...

例句与用法

1. . gas welding equipment . oxygen fuel blowpipes cutting machine type of cylindrical barrel . type of construction , general specifications , test methods
   气焊设备.圆柱形焊枪管的氧燃料