self-extinction of arc

Discussion on breaking test of self-energy arc-extinguishing chamber of GCB

GCB自能式灭弧室开断试验的探讨

Everything about the role the arc lights and cameras, the pomp and circumstance and the habitual exercise of power fits Mr Cameron's self-image.

这个角色的一切聚光灯和照相机，宏大的排场，对权力的运用有如家常便饭都与卡梅伦的自我形象相符。

According to the research of the theory of arc sensor, combined with the characteristic of self-shielded flux cored wire droplet transition and variability of welding parameters, design the entirety solution of welding seam tracking system.

根据对电弧传感器理论的研究，结合自保护药芯焊丝自身的熔滴过渡特点和焊接参数事变性等因素，确定整个焊缝跟踪系统的整体方案。

In view of the situation, high chromium alloys were deposited by the methods of flux-cored wire submerged-arc welding and self-shielded open-arc welding.

为此，本文优化合金系统，调节堆焊工艺参数以改变其碳化物等组织形态，采用药芯焊丝埋弧焊或自保护明弧焊方式，制备了高铬堆焊合金。

From the macroscope, the effect of self-magnetic and edd current produced by vacuum arc on breakdown property of vacuum interrupter was analyzed.

从宏观角度讨论了真空电弧电流产生的自生磁场的收缩效应和涡电流磁场效应对电流开断的影响。

Application of TCT static compensation device in steel smelting production of electric arc furnaces is discussed. Differences of characteristics of phase control type static compensation device and self saturation reactance type static compensation device and working principle of TCT device are also discussed.

探讨了TCT型静补装置在电弧炉炼钢生产中的应用，论述了相控式与自饱和电抗器式静补装置的性能区别及TCT型装置的工作原理，给出该装置的容量计算方法；

What Kissinger took from Elliott was that without grasping the long arc of time, any account of politics and government would be shallow and self-defeating.

基辛格从艾略特那里学到的是，如果不掌握很长的时间跨度，那么对政治和政府的任何阐述都将是浅薄和适得其反的。