half-sine pulse

例句：

1. 1.The device uses a half-sine pulse to transmit data over long distances.
   该设备使用半正弦脉冲在长距离内传输数据。
2. 2. In the field of communication, half-sine pulses are used for high-speed data transmission.
   在通信领域，半正弦脉冲用于高速数据传输。
3. 3. The half-sine pulse was generated by a computer program that simulated the behavior of a biological cell.
   这个半正弦脉冲是由一个计算机程序生成的，该程序模拟了生物细胞的行为。