shielding gas
短語詞組
- Shielding Argon Gas Casting 氬封保護(hù)澆鑄
- shielding -gas manifold assembly 氣體集合管
- shielding gas nozzle 屏蔽氣體噴嘴
- Shielding gas mixtures 焊接保護(hù)混合氣
- shielding gas inlet 保氣體進(jìn)口
- Shielding Gas Used 保護(hù)氣體
- mixed shielding gas 混合氣體保護(hù)
- shielding gas atmosphere 保護(hù)氣氛
- coaxial shielding gas 同軸保護(hù)氣 返回 shielding gas