a course of exchange

Of course the best thing is a snapshot of the new site and link exchange page, this method is better.

当然最好的还是与快照新的网站交换首页链接了，这方法的效果更好。

This important improvement also give invaders powerful technical support and make them can easily exchange information through current firewalls, bringing a turn in the course of events to the progress of invading technology.

这一重要的改进也使得入侵者拥有了可以轻松穿越现有防火墙进行通信的强大技术能力，为现有的入侵技术发展带来一次新的转折与飞跃。

This , of course, is exchange for a of your income.

这就不足为奇了.当然, 这种教育会耗尽你一大笔钱财.

Then the author applies one unit of the course to a group of international exchange students for the purpose of evaluating and modifying the course design.

同时作者选取该设计中的某单元，对中外合作项目中的部分学生开展了课程实施与评估。

A CME spokesman said the company tests its systems as a matter of course and that the exchange had not determined whether the mistake was down to human error or was the result of a computer glitch.

cme发言人表示，该公司把测试系统视为理所当然之事，而交易所尚未确定此次错误是操作人员失误还是电脑故障所致。

A Study of the RMB/ EUR Exchange Rate Behavior during the Course of Rate Reform

汇改进程中的人民币兑欧元汇率行为研究