surfacing by electrospark

• 电火花堆焊

surfacing by electrospark的用法和样例：

例句

1. By using ANSYS software to simulate the residual stess,the result was validated through companing with the real case.
   建立了基于焊接热源等效转换与加载方法的电火花堆焊的温度场与应力场计算模型。