“ultrasonic internal threading unit”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic internal threading unit
释义	ultrasonic internal threading unit 超声波加工内螺纹装置
随便看	resistance to flame erosion resistance to flow output resistance to flow through valve resistance to foaming resistance to ground resistance to heat resistance to heat shocks resistance to impact resistance to indentation resistance to insecticide resistance to insecticides resistance to lateral bending resistance to leaf and panicle blast resistance to longitudinal displacement resistance to moisture resistance to motion resistance to overhead flooding injury resistance to overturning resistance to ozone resistance to pesticide resistance to poison resistance to pressure resistance to rolling resistance to rupture resistance to salt

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