片语
Sine-wave drive正弦波驱动
sine-wave sharpener正弦波锐化电路
sinusoidal wave[物] 正弦波
sine-wave signal正弦波信号
sine-wave oscillation[电子]
sine-wave clipper正弦波削波器
sine-wave filter正弦波滤波器
sine electromagnetic wave pulse正弦脉沖
sine staircase wave阶梯正弦波
Sine-wave driving正弦驱动