thermal impulse

• 热冲击

thermal impulse的用法和样例：

例句

1. Thermal shock to the components will need to be considered with this method.
   采用这种方法时需考虑对元器件的热冲击。
2. The results show that the HAZ microfissuring damage of superalloy EBW joints induces mechanical properties deterioration which is attributed to the EBW thermal shock.
   结果表明，热冲击是高温合金电子束焊接热影响区的微裂纹损伤的主要原因，热冲击损伤效应导致接头力学性能的劣化。