My son wans to join the army when he leaves school. He's near…

我儿子希望毕业后去参军，他…

To be sure, Ethernet has some serious competitors in both MANs and WANs.

可以肯定地说，在城域网和广域网方面，以太网都有厉害的竞争者。

They flood wide area networks (WANs) with changed data traffic when disaster recovery replication is used.

当使用灾难恢复复制时，会有大量的变化数据流量涌入广域网(WANs)。

The tax payment appraised the system is a data process load is big based on WANS information management system.

纳税评估系统是一个数据处理量大的基于广域网的信息管理系统。

Wireless data communications is featured with 2 general trends: low-speed mobile data WANs and high-speed WLANs.

无线数据通信具有两大发展趋势，即低速的广域移动数据网及高速的局域无线数据网。

Now, Gigabit Ethernet is being used in some metropolitan-area networks (MAN), and standards bodies are readying 10-Gigabit Ethernet for metropolitan and even WANs.

现在，千兆位以太网已用于一些城域网（man），标准机构正在为大城市网、甚至广域网制定10千。

In the case of Wide Area Networks (WANs), segments of the network may have low speed and high traffic. In this case, the user accessing the application might experience poor page download time.

在Wide Area Net works (WAN)上，网络的速度可能很慢，并且流量大，在这种情况下，用户可能会感到页面下载的速度很慢。