striking the arc

基本解释

The arc striking circuit with low current and mathematic model is developed and used, the smooth arc striking has been achieved successfully.
在該逆變器中設置了小電流引弧電路，建立了數學模型，成功地實現了引弧電流軟啓動。
Moreover, the effect of the latter welding subsection's quenching arc region on decreasing residual stress of the prior welding subsection is better than the striking arc region.
中間銲段的收弧區降低先銲銲段殘餘拉應力的傚果要優於起弧區。
The power source of the PA-S25 W itself consists of the main transformer, the rectifier set with contactors, the Hf-ignitor and the pilot arc resistors for striking the pilot arc.
S25 W的電源自帶了主變壓器，整流器配有接頭，觸發引弧時使用高頻點火器和引弧電阻。

He piggybacks this unit directly on top of a scope, allowing him to produce never-before-captured wide-field images, like his striking, ghostly picture of Barnard's Loop-a huge arc of gas that covers the length of the constellation Orion.
FORBES: A Star Is Born