network primary distribution system

例句：

1. 1. The network is the backbone ofour company's operations.
   网络是我们公司运营的基础设施。
2. 2. The network allows us tocommunicate with each other across great distances.
   网络使我们能够跨越长距离进行交流。
3. 3.The network provides a secure way to shareinformation between different locations.
   网络提供了一个安全的方式来在不同地点之间共享信息。