electric arc 通过气体的电气放电 ; 电弧炉 ; 通常的特征为其电压降和气体的电离电位大致相等
Electric arc welding [机] 电弧焊 ; 电弧焊接 ; 电焊 ; 电焊弧
electric arc furnace [冶] 电弧炉 ; 电弧炉膛 ; 电炉 ; 将电弧熔炉
electric arc welder [机] 电弧焊机 ; 电焊机
basic electric arc furnace [炉窑] 碱性电弧炉 ; 硷性电弧炉
manual electric arc welding 手工电弧堆焊 ; 手工电弧焊 ; 人工电弧焊 ; 手工电弧堆
Temperature is one of the important physical features of electric arc.
温度是电弧的重要物理特性之一。
参考来源 - 低压交流接触器电弧动态数学模型和温度场仿真研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Edison was not the first person to have thought of using electricity for illumination: cumbersome electric arc-lighting had been employed in public Spaces and factories for a number of years.
爱迪生不是第一个想到用电照明的人；许多年来，笨重的电弧灯就在公共区域和工厂投入使用。
To take away the refining part of the steel making cycle off an electric arc furnace, which is discussed elsewhere, is an excellent start.
把炼钢周期中的精炼阶段从电弧炉中移走（这个问题将在别处加以讨论），是一个良好的开端。
Connect the ground connection of the electric arc welding equipment as near as possible to the welding point on the part to be welded.
将电弧焊设备上的接地连接尽可能近地连接到将要焊接零件的焊接点上。
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