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

单词	ultrasonic vibration extrusion strengthening
释义	ultrasonic vibration extrusion strengthening Encyclopedia 工学超声辅助切削释 ultrasonic vibration extrusion strengthening超声振动挤压强化工具头在预压力和高频纵向冲击力的作用下撞击工件表面，使工件表面的微观峰谷被压平，同时表层金属产生塑性变形强化，形成压应力，进而提高零件表面抗疲劳强度的加工方法。
随便看	methods of risk management methods of sampling methods of sociology methods of sport management Methods of Teaching Children methods of wave load computation Methods of Work of Party Committees methods on investment dispute settlement Methods to Handling Academic Misconduct in High Institutions method transfer for pharmaceutical analysis method」最大熵方法 method匹配渐进展开法 method双共轭梯度稳定化方法 methomyl Methone methoprene Methorics methotrexate methoxybenzene methoxyfenozide methoxy poly (ethylene glycol) methacrylate methoxy poly (ethylene glycol) methacrylate; poly (ethylene glycol) methyl ether methacrylate methoxy poly methacrylate Methuen Treaty methyl acetate

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