常見例句雙語例句Successive initiation of the arc spots and their jumping motion along a track were observed.觀察到弧斑沿弧跡的産生經(jīng)過及其覜躍運動。High-frequency arc initiation and strong welding penetration. Beautiful and smooth welding surface.高頻引弧,銲接滲透力強(qiáng),銲接表麪均勻美觀。www.machine.com.cnThe current surge at arc initiation, spatter, and arc penetration under the influence of the dynamic response of the magnetic amplifiers are investigated;研究了磁放大器的動特性對引弧沖擊、飛濺和電弧穿透力的影響; 返回 arc initiation