intercon-necting device for dispatching communication system

例句：

1. 1. This interconnecting device is usedto connect multiple devices together.
   这个连接设备用于将多个设备连接在一起。
2. 2. The engineers designed the interconnecting device toensure seamless communication between the systems.
   工程师们设计了这种连接设备，以确保系统之间的无缝通信。
3. 3. Theinterconnecting device wascrucial in the development of thenew software.
   这种连接设备在开发新软件中起到了关键作用。