Chinese translation for "welding roof covering"

[固定建筑物] 焊 接 屋 顶 层 面

Similar Words：

"welding progress" Chinese translation, "welding rectifier power source" Chinese translation, "welding reheat cracking" Chinese translation, "welding research" Chinese translation, "welding rob coating" Chinese translation, "welding scale" Chinese translation, "welding science" Chinese translation, "welding set with dc suppression capacitors" Chinese translation, "welding specification" Chinese translation, "welding strip (strip type electrode)" Chinese translation