manual metal-arc造句

例句与造句

1. Welding and allied processes - recommendations for joint preparation - manual metal - arc welding , gas - shielded metal - arc welding , gas welding , tig welding and beam welding of steels
   焊接和相关工艺.接缝制备的建议.钢的手动金属电弧焊气体保护金属电弧焊气焊tig焊接和束焊
2. Welding and allied processes - recommendations for joint preparation - part 1 : manual metal - arc welding , gas - shielded metal - arc welding , gas welding , tig welding and beam welding of steels
   焊接和相关工艺.接头预处理的推荐方法.第1部分:钢的手工金属电弧焊接气体保护金属弧焊气焊tig焊接和束焊
3. It's difficult to find manual metal-arc in a sentence. 用manual metal-arc造句挺难的