sine pulse

例句：

1. 1. The signal wasdetected using a sine pulse generator.
   信号是通过正弦脉冲发生器检测到的。
2. 2. The sine pulse wasused to control the speed of the motor.
   正弦脉冲被用来控制电机的速度。
3. 3.The sine pulse was transmitted throughthe cable and into the computer system.
   正弦脉冲通过电缆传输到计算机系统。