ac arc welder英文翻译_含义_读音_ac arc welder例句

ac arc welder

常用释义

词性释义

交流弧焊机

例句

1·The utility model can obviously improve the power factor of the ac arc welder to achieve the purpose of saving energy.

本实用新型可以明显提高交流弧焊机的功率因数，达到节约能源的目的。