low speed data rate

例句：

1. 1. The new router has a low speed data rate, which is not suitable for high-speed internet connections.
   新路由器的低速数据速率不适合高速互联网连接。
2. 2.The video stream was too slow to watch, but the audio quality was excellent.
   视频流太慢了，无法观看，但音频质量很好。
3. 3. The company's website offers a low speed data rate plan that can accommodate small businesses with limited bandwidth needs.
   该公司的网站提供一种低速数据速率计划，可以满足带宽需求有限的小企业的需求。