vt. arc
misc. electric arc ; voltaic arc
将电极和工件分别接于 电源之负极和正极,当电极和工件快速碰撞接触后,立即提起分开,造成在两者间的空气被电离形成电弧(Arc),此步骤称为起弧.电弧的温度高达55000C,可将工件接合部位的材料和填料同时熔化,并于冷却凝固后接合在一起.
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... voltagetime-to breakdown curve 击穿电压时间曲线 voltaic arc 电弧 voltaic cell 伏打电池 ...
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电弧焊 arc welding ; [机] Electric arc welding ; arc-weld ; electrode welding
电弧炉 [冶] arc furnace ; [冶] electric arc furnace ; EAF ; arcfurmace
手工电弧焊 shielded metal arc welding ; manual arc welding ; covered arc welding ; manual electric arc welding
药芯焊丝电弧焊 Flux-cored arc welding ; FCAW ; FCAWflux cored arc welding ; flux cored wire arc welding
电弧焊接 arc welding ; stud arc welding ; electric arc welding ; arc welding equipment
电弧放电 [物] arc discharge ; arcing ; arc over ; electric arc discharge
钨极气体保护电弧焊 GTAW ; GTAWgas tungsten arc welding
电弧切割 arc cutting ; Electric-arc cutting ; AC ; arc air cutting
电弧电压 welding voltage
Analyzed the law that magnetic-control arc sensor to the shape of seam.
用实验的方法分析了磁控电弧传感器对焊缝成型的影响规律。
参考来源 - 磁控电弧传感技术及其焊缝跟踪机器人的研究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
然而,有些试行这项技术的工厂却发现产生电弧需要大量电力。
What some pilot plants have shown so far, however, is that a lot of the electricity produced is needed to power the arc.
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。
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.
在公司创建后的两年里,联邦电报公司为美国海军建立了一系列连接旧金山和夏威夷的电弧发射机。
Within a couple of years of its founding, Federal had crafted for the Navy a chain of arc transmitters linking San Francisco with Hawaii.
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