计算机专业英语PDF电子书下载

UNIT 1 1

TOPICS 1

TEXT The History of Computers in a Nutshell 2

EXERCISES 5

SUPPLEMEMTARY Famous People in the History of IT 8

CONVERSATION Etiquette and Tips to Successful Job Interview 11

Example 13

Practice 14

Tips 14

WRITING How to Write a Resume 16

Exanple 16

practice 18

Tips 18

UNIT 2 21

TOPICS 21

TEXT Basic Components of a Modern Computer 22

EXERCISES 24

SUPPLEMENTARY How to Buy a Computer 28

CONVERSATION Business Etiquettes for Western Banquets 30

Exanple 32

Practice 33

Tips 33

WRITLNG How to Write a Perfect Professional E-mail in English 35

Exanple 36

Practice 37

Tips 38

UNIT 3 40

TOPICS 40

TEXT What Is Computer Software? 41

EXERCISES 44

SUPPLEMENTARY 9 Common Windows 7 Problems 47

CONVERSATION Brainstorming 50

Example 51

Practice 52

Tips 53

WRITING How to Write Application and Recommendation Letters 54

Example 55

Practice 56

Tips 57

UNIT 4 60

TOPICS 60

TEXT Software Engineering 61

EXERCISES 65

SUPPLEMENTARY About 4G 67

CONVERSATION Telephone Marketing Skills 69

Example 71

Practice 72

Tips 73

WRITING How to Write IOU and Receipt in English 74

Example 74

Practice 75

Tips 76

UNIT 5 78

TOPICS 78

TEXT An Introduction to SQL 79

EXERCISES 82

SUPPLEMENTARY Database Management System and Database Model 84

CONVERSATI0N Booking Hotels 89

Example 90

Practice 91

Tips 91

WRITING How to Write Business Contract 93

Example 95

Practice 96

Tips 97

UNIT 6 99

TOPICS 99

TEXT Computer Network and Internet 100

EXERCISES 103

SUPPLEMENTARY Commonly Used Computer Network 105

CONVERSATION Bargaining Skills 107

Example 107

Practice 108

Tips 109

WRITING How to Write a Lost and Found Notice 109

Example 110

Practice 111

Tips 112

UNIT 7 115

TOPICS 115

TEXT E-commerce（electronic commerce or EC） 116

EXERCISES 118

SUPPLEMENTARY About Taobao 121

CONVERSATION How to Place an Order 123

Example 124

Practice 125

Tips 125

WRITING How to Write Letter of Complaint and Letter of Apology 126

Example 126

Practice 128

Tips 129

UNIT 8 132

TOPICS 132

TEXT Information Security 133

EXERCISES 136

SUPPLEMENTARY Viruses Can Eat Your Computer Alive 138

CONVERSATION Entertaining Clients 140

Example 141

Practice 142

Tips 142

WRITING How to Write Effective Letters of Appreciation and Congratulation 144

Example 144

Practice 145

Tips 146

UNIT 9 148

TOPICS 148

TEXT What Is Multimedia? 149

EXERCISES 152

SUPPLEMENTARY Where Is Virtual Reality? 154

CONVERSATION 8 Proverbs for Business Negotiation 156

Example 157

Practice 158

Tips 158

WRITING How to Write a Notice or an Inviation Letter 159

Example 160

Practice 162

Tips 163

UNIT 10 166

TOPICS 166

TEXT Embedded System 167

EXERCISES 169

SUPPLEMENTARY Inception Review 172

CONVERSATION Understanding Party Culture in the West 174

Example 176

Practice 177

Tips 177

WRITING How to Write the Abstracts of Scientific and Technological Theses 178

Example 180

Practice 182

Tips 183

附录 计算机英语常用词汇术语表 185