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- preheated electric arc welding 预热电弧焊接
- Such as electric arc welding, carbon dioxide gas shielded arc welding, TIG etc. 如：电弧焊、二氧化碳气体保护焊、氩弧焊等各种焊接。
- Electric arc welding should not be carried out on equipment suspended from a crane because of the risk of damage to lifting wires from uncontrolled stray currents. 不应在悬挂于起重机下的设备上进行电弧焊接，否则有未经控制的杂散电流损坏吊索的危险。
- For electric arc welding in a space with conductive walls or floors, the welder should be provided with an insulating mat or cradle to avoid bodily contact with the walls. 在安装有传导性墙壁或地板的空间进行电弧焊接时，应向焊工提供绝缘垫或支架以避免人体接触到墙壁。
- Manual electric arc welding runways for cranes 手工电弧焊接起重机运行轨道
- Lightweight electric arc welding machine 轻便型电弧焊机
- Lightweight electric arc welding rectifier 轻便型弧焊整流器
- shielded metal manual electric arc welding 手弧焊
- Electric arc shape of twin-wire indirect arc welding 双丝间接电弧焊的电弧形态
- Manual electric arc welding technology for oblique sprocket tooth 斜斗链轮轮齿的手工电弧堆焊工艺
- Photographing and Dynamical Dealing in Electric Arc Welding Process 电弧焊过程的图像拍摄和动态处理
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- Study and Application of Electric Arc Welding Method for Jointless Groove Rail 无缝线路槽型轨电弧焊方法研究及应用
- Essentials for Weld-repairing Cast Iron Part with Manual Electric Arc Welding 手工电弧焊焊补铸铁件的要点
- Keywords thyristors;electric arc welding;microcomputers;control system; 晶闸管;电弧焊;微型计算机;控制系统;
- Electric arc with pushing force, stable current. 电弧带推力,电流稳定;
- Manual Electric Arc Welding of the Online Leak Sealing with Draining for Pressure Equipment 承压设备的带压引流焊接密封
- The technology of sealing up vessel and pipe under pressure by manual electric arc welding 压力容器及管道的手工电弧焊带压补漏操作技术
- What is the required minimum preheat and interpass temperature for 1 in. thick API 5L grade B steel welded with flux cored arc welding ? (对于用药芯电弧焊接厚度为1in的API 5L, B级钢的最小预热及层间温度是多少？
- An unintended electric arc,as between two pieces of apparatus. 飞弧如在两块器械之间产生的一道随意性的电弧
