角频率是，点p的转动惯量。

And angular frequency is the square root inertia about point p.

我们叫它角频率，单位是一样的。

We call it angular frequency, and the units are the same.

是角频率与中心频率的偏离值。

Is the radian frequency deviation from the center frequency.

从异步电机的稳态等效电路出发，推导出了功率因数与转差角频率之间的关系。

Based on equivalent circuit of asynchronous motor in stable state, the relationship between power factor and slip Angle frequency was deduced.

本文给出了一种计算无噪声时具有正弦鉴相器的二阶锁相环捕捉特性的新方法，求得了每个差频周期的平均角频率牵引量。

A new method is presented for analyzing the acquisition behavior of second-order PLL with sinusoidal phase detector in the absence of noise.