four-channel time-division multiplex

例句：

1. 1. The four-channel time-division multiplex system allows for efficient data transmission over long distances.
   四通道时分复用系统允许在长距离上高效地传输数据。
2. 2.In the digital age, four-channel time-division multiplexing has become a standard in network communication.
   在数字化时代，时分复用已成为网络通信的标准。
3. 3.The broadcaster used four-channel time-division multiplexing to deliver a high-quality audio signal to its viewers.
   该广播公司使用四通道时分复用技术向其观众提供高质量的音频信号。