PFM推挽衰减振荡
PFM push-and-pull attenuate resonance
非衰减振荡和衰减振荡
sustained and damped oscillatory dynamics
频率衰减梯度
frequency attenuation gradient
频率衰减因子
frequency attenuation factor
频率衰减属性
frequency attenuation property
声振荡衰减
attenuation of sound oscillation
衰减频率失真
attenuation frequency distortion
衰减频率特性
Attenuated frequency characteristic
attenuationfrequency characteristic
attenuation-frequency characteristic
衰减振荡电压
damp oscillation impulse voltage
衰减振荡解
damped oscillatory solution