multirate single pair digital subscriber loop

例句：

1. 1. The network supports multiple rates of data transmission.
   该网络支持多种数据传输速率。
2. 2. The router allows for multiple rates of data transfer.
   路由器允许多种数据传输速率。
3. 3. The system can handle multiple rates of traffic efficiently.
   该系统能高效地处理多种流量速率。