flash arc
英 [flæʃ ɑːk]
美 [flæʃ ɑːrk]
闪光电弧
双语例句
- The light in this world is purest, brightest silver, brighter than the flash of an arc welder.
这个世界的光线是极度纯粹、度明亮的银光，比电焊闪光更亮的光线。 - The ultra-fine grained rebar has low carbon equivalent and good weldability. It could be welded by a number of welding methods, such as electro-slag pressure welding, flash butt welding, and arc welding.
超细晶粒钢筋的碳当量低，具有优良的焊接性，适合于电渣压力焊、闪光对焊和电弧焊等各种焊接方法。 - Various sampling methods for joint quality test of hot-rolled steel bar are introduced and discussed from flash butt welding, arc welding, electroslag welding and other aspects. According to different joints various sampling and test results evaluation methods are introduced in detail.
介绍了热轧钢筋接头采取的多种方法，从钢筋闪光对接焊接头、钢筋电弧焊接头、电渣压力焊接头等方面进行了阐述，对各种钢筋接头检验取样方法及试验结果评定做了详细的说明。 - At present, rail welding includes flash welding, gas pressure welding, thermit welding and arc welding.
钢轨的焊接方法目前常用的有闪光焊、气压焊、铝热焊和电弧焊。 - In the steel construction technology, welding and efficient connections construction steel butt welding methods commonly used are: flash butt welding, pressure welding, lap welding, narrow gap arc welding.
在钢筋施工技术中，焊接高效的连接方式。建筑钢筋常用的对焊方法有：闪光对焊、气压焊、搭接焊、窄间隙电弧焊。 - When lightning strike cause transmission line insulator to flash, if single-phase grounding power frequency arc can not burn stably, sometimes burning or going out, it will cause arc overvoltage throughout the whole system and affect the safe operation of the system.
输电线路绝缘子遭雷击闪络后，如果单相接地工频续流电弧不稳定燃烧，处于时熄时燃的状态，将形成遍及系统的弧光过电压，影响系统安全运行。