Welding Method & Equipment 焊接方法及设备
hot air welding method 热风焊接法
retrocession welding method 后退焊接法
raised welding method 上升焊接法
progressive block welding method 级进分段焊接法
Arc Welding Method and Equipment 电弧焊方法与设备
The results show that this welding method is feasible.
试验结果表明这种焊接方法是可行的。
Choosing an appropriate welding method can effectively improve production efficiency.
选用合适的焊接方法，能有效的提高生产效率。
It has been proven that laser welding is not only a viable, but also a better plastics welding method.
证实了激光焊接是一种可行的、更佳的塑料焊接方法。
应用推荐