“laser multipass welding”的概念、定义、翻译、参考文献-科学参考

单词	laser multipass welding
释义	laser multipass welding Encyclopedia 工学激光焊接释 laser multipass welding激光多层焊受激光器输出功率的限制，当激光深熔焊的一次性焊透厚度无法达到焊件全厚度时，采用两个或两个以上激光焊接层来完成焊件全厚度焊接的方法。
随便看	phase mixing phase modulation phase modulation and demodulation phase modulation of hydro-generator unit phase modulation, PM phase modulator phase noise phase noise measurement instrument phase object phase of alternating current phase of an eclipse phase of clusters phase of eclipse phase of light phase of planets Phase of the Beauty and Art phase of the Moon phase of the moon phase optimal trajectory phase orbit phase path phase permeability phase picture phase plane phase plane analysis

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