考研听力基本功1 Passage6

Today I'd like to introduce the new technology,e-mai
[00:22.65]The most widely used tool on the Internet is electronic mai
[00:45.56]or e-mai
[00:50.76]E-mail is used to send written messages between individual
[01:13.14]or groups of individual
[01:23.70]often geographically¹ separated by long distance
[01:43.08]E-mail messages are generally sent fro
[01:58.83]and received by mail servers-compute
[02:14.40]that are dedicated² to processing and directing e-mai
[02:35.90]Once a server has received a messga
[02:49.38]it directs it to the specific comput
[03:04.82]that the e-mail is addressed to
[03:17.15]To send e-mail ,the process is reverse
[03:33.60]A very convenient and inexpensive way to transmit message
[03:56.30]e-mail has dramatically affecte
[04:09.81]scientific,personal and business communications.

1 geographically   

adv.地理学上，在地理上，地理方面

参考例句：

• Geographically, the UK is on the periphery of Europe. 从地理位置上讲，英国处于欧洲边缘。 来自辞典例句
• All these events, however geographically remote, urgently affected Western financial centers. 所有这些事件，无论发生在地理上如何遥远的地方，都对西方金融中心产生紧迫的影响。 来自名作英译部分

2 dedicated   

adj.一心一意的；献身的；热诚的

参考例句：

• He dedicated his life to the cause of education.他献身于教育事业。
• His whole energies are dedicated to improve the design.他的全部精力都放在改进这项设计上了。