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电焊机；焊工
1、arc───n.弧（度）；弧光（全称electricarc）；弧形物；天穹；vt.形成电弧；走弧线；n.(Arc)人名；(法)阿尔克；adj.圆弧的；反三角函数的
2、unharmonious arc───不协调弧
3、jerboa arc───跳鼠弧
4、arc games───弧形游戏
5、refract arc───折射弧
6、fordo arc───福尔多弧
7、arc welder───（电）弧焊机，电焊机；电焊机；焊工
8、arc touch───弧光触摸
9、arc flash───电弧闪光
1、I am, electric welders engaged in manual arc welding and carbon dioxide welding work, through these years of electric welding work my technology …───我是电焊工，从事手工电弧焊和二氧化碳气体保护焊工作，通过…
2、"101 Ways LOLCats Can Improve Your Arc Welding" is just about guaranteed to capture some attention. Among arc welders, anyway.───“101种大声嘲笑猫咪可以改善你的微笑”这只不过是为了确保你能殷勤某些人的注意而已。
3、products of HJ electric are IGBT inverter DC arc welders, IGBT inverter DC air plasma cutting machine, resistance welders, welding wire feeder and other welding and cutting equipment.───瀚金电气的产品包括：IGBT逆变直流弧焊机，IGBT逆变直流空气等离子切割机，电阻焊机，焊接送丝机等焊接与切割设备。
4、article analyzes the structure and function of arc stud welders and the common problems and gives the ways to work out these problems.───具体产品，对电弧螺柱焊机电路的组成和功能进行了分析，提供了常见故障原因及排除方法。