进动角速度 meaning in English

angular velocity of precession

To obtain an accurate measure of the precessional rate one has to attenuate the signal proportional to torquing current by cosβ .
为了准确测量进动角速度，必须使与加矩电流成比例的信号衰减cos倍。
The differential equation of flexible rotor operating unsteadily is also derived and solved , its transient dynamics responses under different accelerations are obtained with simulink ' s program . the amplitude , phases and advancing angular velocity of response along with rotational speed and time under different accelerations are discussed . the responding conclusions have been reached
同时，建立了单盘转子的瞬态运动方程，用simulink程序求解了所建立的瞬态方程，仿真得到了它在不同加速度下的瞬态动力响应，并就不同加速度下的振幅、相位、进动角速度随时间和随转速的响应分别作了较详细的讨论，得出了相应的结论。