atomic hydrogen arc welding的意思|示意
氢原子电弧焊
atomic hydrogen arc welding的网络常见释义
氢原子电弧熔接 ... 遮蔽电弧熔接 arc welding 氢原子电弧熔接 atomic hydrogen arc welding 自动电弧熔接 automatic are welding ...
原子氢焊 ... 水箱 water hank 原子氢焊 atomic hydrogen arc welding 电焊工 arc welder, welder ...
atomic hydrogen arc welding相关短语
1、 atomic-hydrogen arc-welding torch 氢原子弧焊炬
2、 atomic-hydrogen arc welding 原子氢焊