frequency moment发音

意思翻译

频率力矩

相似词语短语

frequency───n.频率；频繁

moment───n.(Moment)人名；(英)莫门特；n.片刻，瞬间，时刻；重要，契机

frequency generator───[计]频率发生器

frequency range───频带; 频段；[电子][通信]频率范围

cumulative frequency───[统计]累积频率，[电子]累积频数

frequency equation───频率方程

frequency polygon───[统计]频数多边形

frequency modulation───调频

cutoff frequency───截止频率

双语使用场景

transfer of shearing and moment must be considered in dynamic analysis because the model of dowel bar affects the modal frequency and modal shape directly.───传力杆模型对模态频率和主振型有直接影响，动力分析中应当考虑接缝的剪力传递和弯矩传递。

Zimmerman found that the pulsing field produced by the hands of practitioners is not steady in frequency, but varies from moment to moment.───齐默曼发现脉冲实地从业者手的频率并不稳定，但是从目前的时刻变化。

frequency changing start up process of generating unit actually is a synchronous driving process under the action of electromagnetic moment of the stator and rotor of motor.───机组变频起动过程，实际上是电动机依靠定子和转子的电磁力矩作用的同步驱动过程。

英语使用场景