“超声波加工”的概念、定义、翻译、参考文献-科学参考

单词	超声波加工
释义	超声波加工 Encyclopedia 工学〔工业与交通电气化〕释 ultrasonic machining超声波加工利用超声振动工具在有磨料的液体介质中或干磨料中产生磨料的冲击、抛磨、液压冲击及由此产生的气蚀作用来去除材料，或给工具、工件沿一定方向施加超声频振动进行振动加工，或利用超声振动使工件相互结合的加工方法。
随便看	security measures security mechanism of operating system security middleware security model security monitoring and control security monitoring and control of pipe networks security monitoring center security of archives security of collection storage room security of cryptographic hash function security of cryptographic protocol security of debt security of file content information security of information content security of nuclear weapon security of supply and demand for analysis security parameter index security parameter index, SPI security policy security protection security protection risk assessment security protection risk treatment security protocol security protocol analysis security requirements

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