pulsed plasma arc welding

网络释义

1.	脉冲等离子弧焊焊接专业常用词汇中英文对... ... 螺柱焊 stud welding 脉冲等离子弧焊 pulsed plasma arc welding 脉冲点焊 pulsed spot welding ... www.docin.com
2.	脉冲等离子弧焊接收藏指正 pulsed例句翻译... ... pulsed Doppler radar 脉冲多普勒雷达收藏指正 Pulsed Plasma Arc Welding 脉冲等离子弧焊接收藏指正 ... dj.client.iciba.com