文档介绍：考研英语作文最后冲刺:议论文写作指导 UNIT Ⅰ九大主题词汇 一计算机、通讯类 1 计算机 puter crimes 进行电脑犯罪活动 puter crimes can be traced back to hackers. 大多数计算机犯罪都是电脑黑客干的。 access the 进入互联网 plish the operation simply with a click of the keys 敲击键盘即可完成操作 administrator 管理员 auto search 自动搜索 bandwidth 宽带 be multilingual 可以使用多种语言 worked with …与…联网 be no longer imaginary 不再是幻想 blogger 写博客的人 chat on-line in 网上聊天 distance learning 远程教育 on shopping on-line 进行网上购物 facilitate the growth of the cyber-economy 推动网络经济的发展 café 网吧 fans 网迷 ter 网虫 video chat 网上视频聊天 It is difficult to know whether the information on the is reliable or not. 很难确定互联网上的信息是否可靠。 Millions puters are connected to one another in a work called . 不计其数台电脑在世界范围内互相联系在一起称作互联网 Printed sources continue to remain an important method for researching materials. 使用印制资料仍然是获得研究资源的重要方法。 provide on-line employment services to job seekers 为求职者提供网上择业服务 There is an advantage to being multilingual. 懂得多种语言很有益处。 with the gradual popularization of the 随着互联网的不断普及 put out your message through E-mail 使用电子邮件发出讯息 net-addiction 网瘾 provide entertainment in the form puterized games 提供电子游戏形式的娱乐 2 其他通讯手段 allow people to carry telephone with them all the time 使人们能够随时随身携带电话 Calls were connected manually by switchboard operators. 过去电话由接员人工接通。 Cellular telephones are portable units that can be used away from home. 手机是出门在外也可以使用的便携装置。 Cellular telephones can be used to access information virtually anywhere and anytime. 手机实际上可以用于随时随地接收信息。 make munication possible 使无线通讯成为可能 phone can connect to the 手机可以连接到互联网 send a short text message to sb.’s cell phone 给某人的手机发短信 cable television systems 有线电视系统 digital television 数字电视 pick up the signals from satellites 通过卫星接收信号 provide a large number of (many more) channels 提供很多(更多)频道 satellite television service 卫星电视业务 advances in munications 数字通讯的发展 improve the quality and efficiency of munication 提高远程通讯的质量和效率 modern digital munication 现代数字远程通讯 send mess