1. adhesion and cold welding 
   附着和冷焊
2. gas shielded arc welding 
   气体保护电弧焊
3. shielded metal arc welding 
   手工电弧焊
4. welding stress and distortion 
   焊接应力和变形
5. health and safety in welding 
   焊接安全与卫生

查看更多例句 相关情景会话

• 1. 焊接熔池
  Welding point 焊接接头...welding pool 焊接熔池...Welding portion 焊接部位，施焊部位
  www.cadsalon.com - 相关搜索
• 2. 焊接池
  gas-welding heat 气焊热...welding pool 焊接池...two-axis welding 双轴焊
  www.hanjie.com - 相关搜索