英语语法分析

Routing is an important concept in the computer internetwork science.

路由是计算机网络互连的重要概念。

Finally, the future research direction of the next generation optical internetwork has been also pointed out.

最后，简要地指出了下一代光互联网技术的未来研究方向和主要研究内容。

The packet is then checked to see if it is actually destined for the router, or if it is to be routed to another device in the internetwork.

封包随后会被检查看看是否是它实际上要送给此路由器，或者是要绕送到互连网路上的另一个设备。