脉冲占空系数pulse duration ratio; pulse duty factor; pulse-time ratio 绕组占空系数 winding space factor .
双语例句
1
Pulse width Modulation device is a circuit which can produce square wave signal with fixed period and adjustable pulsedurationratio (pulse width).
脉宽调制器是一种能够产生周期固定而占空比(脉宽)可调的方波信号的电路。
2
The effect of pulse frequency and pulsedurationratio on the abrasion resistance of gold coatings is investigated with pulse plating in cyanide free and trace cyanide baths.
研究了脉冲电镀在微氰镀金，无氰镀金体系中脉冲频率、脉冲占空比对镀金层耐磨性的影响。
3
It was concluded that the effects of peak pulse acceleration, pulseduration, Angle of tilted support spring and damping ratio of the system are particularly noticeable.