“oil whip”的概念、定义、翻译、参考文献-科学参考

单词	oil whip
释义	oil whip 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	constraint length constraint matrix constraint mechanism constraint method constraint model constraint of position constraint of velocity constraint problem solving constraint programming constraint propagation constraint qualification constraint reasoning constraint relational model constraint satisfaction problem constraint satisfaction problem, CSP constraint satisfaction problems constraint set constraint solving algorithm constraint violation stablized method constrict constriction constrictive constrictor of pharynx constringe constringence

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