packet exchange

• 包交换； 分组交换

packet exchange的用法和样例：

例句

1. Not all grid systems rely on such a straightforward exchange of simple packets.
   并不是所有的网格系统都依赖于如此直接的简单包交换。
2. Supporting transmission technology takes the form of packet switches, or call routers, that decide where data and voice are going on a packet-by-packet basis.
   支持的传输技术取包交换的形式，即通话路由器在一个包一个包的基础上决定数据和声音走哪条路由。
3. In computer networks, a packet switched system at the University of Hawaii which uses radio broadcast techniques.
   美国夏威夷大学开发的一种使用无线电广播技术的分组交换计算机网。
4. Packet switching was used to transmit data to connect mainframes and minicomputers over wide area networks around the world.
   分组交换是用于传输数据，通过广域网把世界各地的大型机和微型机连接起来。