“油膜振荡”的概念、定义、翻译、参考文献-科学参考

单词	油膜振荡
释义	油膜振荡 Encyclopedia 工学转子动力学释 oil whip油膜振荡油膜涡动频率与一阶临界转速相同时产生共振，振幅增大、轴心轨迹突然变成扩散的不规则曲线，半频谐波振幅值增加到接近或超过基频振幅；转速继续升高，涡动频率保持不变，始终等于转子的一阶临界转速的现象。
随便看	donor site donors' rights Donostia-San Sebastián do nothing and everything is done donought Donroviin Namdag Don Sebastian Donsker Donsker invariance principle don't ask,uncover what’s behind Don't Be a Dull Nerd Don't Be Young Don't Cry, Nanking Don't Forget Me Don't look back Don't Make Me Think，Revisited: A Common Sense Approach to Web Usability donut donutron Donɡ Dɑyou Donɡ Shilin Don’t Be Noisy Everyone Present Don’t Call Me “My Lord” Don’t respond to strangers Doob Doob graph

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