剑桥信息与通信技术英语

本书以主题单元的形式，融合计算机和英语两方面的知识，提供了计算机信息技术所特有的词汇、句法和对话功能，为读者介绍了信息通信技术的*信息，包括计算机系统、数据处理、电子表格和数据库、多媒体应用、电子邮件、网页设计和互联网安全等。

本书是为英语达到中高级水平的学习者量身定制的，适用于计算机与互联网相关专业的从业人员和学生。由于计算机的广泛普及，本书同样适用于那些在家中使用计算机并想提高自身计算机英语知识的非专业人士。

本书的目的在于促进读者与计算机的人机互动，让读者在这个数字化的世界里能够更加有效便捷地进行交流和沟通。

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INTRODUCTION
0　Learning vocabulary: tips and techniques
A Guessing meaning from context
B Organizing vocabulary
C Using a dictionary
TOPICS
　1　Living with computers
A Computers, friend
B … or foe?
C Things we can do on the computer
　2　A typical PC
A Computer essentials
B Parts of a computer
C Functions of a PC: input, processing, output, storage
　3　Types of computer systems
A From mainframes to wearable computers
　4 Input devices: type, click and talk！
A Interacting with your computer
B The keyboard
C The mouse
D Voice input
　5 Input devices: the eyes of your PC
A Scanners
B Digital cameras
C Digital video cameras and webcams
　6　Output devices: printers
A Technical details
B Types of printers
　7　Output devices: display　screens
　　A　CRTs and LCDs
　B　Big screens: plasma and projection TVs
　8　Processing
　　A The processor
　　B RAM and ROM
　　C Units of memory
　9　Disks and drives
　　A Magnetic storage
　　B Optical storage
　　C Removable flash memory
　10　Health and safety
　　A Computer ergonomics
　　B Electronic rubbish
　　C The risks of using mobiles and in-car　computers
　11　Operating systems and the GUI
　　A Types of software; the operating system(OS)
　　B The Graphical User Interface
　　C System utilities
　12　Word processing
　　A WP features
　13　Spreadsheets and databases
　　A Spreadsheet basics
　　B Parts of a database
　14　Graphics and design
　　A Types of graphics software
　15　Multimedia
　　A A multimedia system
　　B Recognizing file formats
　　C Applications
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