计算机专业英语PDF电子书下载

目录 1

Unit 1 About Computer 1

Text 1 Can You Recognize Them? 1

Text 2 Communicate with Computer 4

Text 3 Simple Introduction of Installation 7

Text 4 Simple Introduction of Processor 11

Unit 2 More about Computer 19

Text 1 Guess What It is 19

Text 2 What does a Computer Look Like? 21

Text 3 Introduction of a Window 24

Tcxt 4 Learning Computer Knowledge All by Yourself 28

Text 1 Do You have a Computer? 33

Unit 3 Brief Introduction of Computer 33

Text 2 Components of Computer 38

Text 3 Kinds of Computers 41

Text 4 Generations of Electronic Computer 46

Unit 4 The Fundamentals of Computer Hardware 53

Text 1 Organization of Computer System Components 53

Text 2 CPU 56

Text 3 Motherboard 61

Text 4 Storage 65

Unit 5 Office Automation 70

Text 1 Fundamentals of office Automation 70

Text 2 Microsoft Office 2000 75

Text 3 Microsoft Word 2000 80

Text 4 Electronic Commerce 85

Unit 6 Multimedia 94

Text 1 What is Multimedia? 94

Text 2 Uses for Multimedia 97

Text 3 Digital Video 101

Unit 7 The Fundamentals of Computer Software 110

Text 1 Data Structure 110

Text 2 Operating Systems 114

Text 3 Windows 2000 Overview 118

Unjt 8 Computer Networking 126

Text 1 Data Communications 126

Text 2 Architecture of Computer Networks 129

Text 3 Local Area Network 134

Text 4 Internet 139

Text 5 The World Wide Web 143

Unit 9 Computer Virus 152

Text 1 Virus Introduction 152

Text 2 Virus Behavior-Infection Phase 154

Text 3 Virus Behavior-Attack Phase 158

Text 4 Number of Viruses 161

Text 5 How Serious are Viruses? 165

Unit 10 Pogram Design 172

Text 1 Computer Languages 172

Text 2 Computer programming 175

Text 3 Visual Basic 179

Text 4 Debugging 184

Appendix：Word List 193