代 的中文句子和英文句子

代理防火墙比包过滤器防火墙易于保持更多的上下文

The proxy firewall maintain context more easily than the packet filter firewall.


人类学会用铁制造工具的时代称为铁器时代。

The period in which man learnt to make tools of iron is called the Iron Age.


E字母现代英语字母表中第五个字母

The fifth letter of the modern English alphabet.


国际竞争是实现现代化的动力。

International competition was a spur to modernization.


紧急的事务使他留在里兹，所以他派代理人代表他先赶到爱丁堡去。

Pressing business kept him in Leeds, so he sent his deputy on to represent him in Edinburgh.


我在写现代英语的语法书.

I'm writing a grammar of modern English.


工业现代化分20年逐步实现.

The modernization of the industry was phased over a 20-year period.


我的代理人通知我，你还欠我100磅。

I have been instructed by my agent that you still owe me 100 pounds.


星盘一种中世纪的仪器，曾用来测量太阳或其它天体的高度，现在已被六分仪取代

A medieval instrument, now replaced by the sextant, that was once used to determine the altitude of the sun or other celestial bodies.


确定这件古代文化遗物的时间

Fixed the date of the ancient artifacts.