magnetic shield gun 磁屏蔽电子枪
gun shield 炮挡
gun grease shield 火炮防盾
·2,447,543篇论文数据，部分数据来源于NoteExpress
Based on self-made stepping arc stud welding gun, the welding process adopting ferrules as arc shield was studied.
利用自行研制的步进式电弧螺柱焊枪，采用套圈作为焊接过程的保护方式，研究了套圈保护步进式电弧螺柱焊过程。
youdao
应用推荐
模块上移
模块下移
不移动