“ultrasonic vibration drilling”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic vibration drilling
释义	ultrasonic vibration drilling Encyclopedia 工学超声辅助切削释 ultrasonic vibration drilling超声振动制孔在正常制孔过程中，给制孔刀具施加一定形式的超声频振动的制孔工艺。
随便看	power load management technology power-logarithmic Powerlong Museum power loom power machine of pumping station powerman power management bus power management bus, PMBus power mean power measurement power measurement instruments power meter power method power micro-electro-mechanical systems power monitoring power MOSFET gate drive circuit power motivation power network power non-residue power object power of a cardinal number power of a circle power of a class power of a complex number power of a generator

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