striking arc造句

• Design high frequency to increase voitage and pulse heat to strike arc , so with fine ability to start arc . so with fine ability to start arc . welding current is sufficient
  采用高频增压引弧及脉冲热引弧设计，起弧性能极佳，焊流电流充足，卓越的性能价格比。
• This paper analyses the usage of lgk series of air plasma arc cutting machine , and enumerates the causes and solutions of striking arc , main circuit , gas path and cutting torch breakdown
  摘要分析了lgk系列空气等离子弧切割机的使用方法，例举了其引弧故障、主电路故障、气路故障、割枪故障产生的原因和解决方法。