weld appearance meaning in English
驾吨焊缝外观
Examples
- Weld appearances and mechanical properties of friction stir welded joint of al alloy and mild steel
铝合金与钢的搅拌摩擦焊焊缝成形及接头性能 - Self adjust function of electric arc , easy arc igniton , less spatters , perfect weld appearance
电弧自调节能力强，引弧成功率高，焊接飞溅小，熔敷率高，焊缝成形美观。