commutator-controlled welding

网络释义

1.	换向控制焊接焊接专业英汉词... ... stick welding 气体保护金属极电弧焊,粘结焊 commutator-controlled welding 换向控制焊接,可控整流器焊接 ... www.hanjie.com
2.	可控整流器焊接焊接专业英汉词... ... stick welding 气体保护金属极电弧焊,粘结焊 commutator-controlled welding 换向控制焊接,可控整流器焊接 ... www.hanjie.com