计算机专业英语教程 第3版PDF电子书下载

UNIT 1 1

Passage:Computer Hardware 1

New Words 2

Phrases 3

Abbreviation 4

Notes to the Passage 4

Comprehension Exercises to the Passage 5

Exercises to Terms and Vocabularies 6

Passage for Reading:What Is Computer System? 7

Exercise to the Passage for Reading 8

UNIT 2 9

Passage:Types of Computer Systems 9

New Words 11

Phrases 12

Abbreviations 13

Notes to the Passage 13

Comprehension Exercises to the Passage 14

Exercises to Terms and Vocabularies 15

Passage for Reading:Summary of Computer's Components 16

Exercise to the Passage for Reading 18

UNIT 3 19

Passage:The Central Processing Unit 19

New Words 22

Phrases 23

Abbreviation 23

Notes to the Passage 23

Comprehension Exercises to the Passage 24

Exercises to Terms and Vocabularies 26

Passage for Reading:Monitor and System Unit 27

Exercise to the Passage for Reading 28

UNIT 4 30

Passage:Main Memory 30

New Words 35

Phrases 36

Abbreviations 36

Notes to the Passage 36

Comprehension Exercises to the Passage 37

Exercises to Terms and Vocahularies 39

Passage for Reading:How Bluetooth Works? 40

Exercise to the Passage for Reading 45

UNIT 5 47

Passage:Internet and Web Technology 47

New Words 50

Phrases 51

Abbreviations 52

Proper Names 52

Notes to the Passage 52

Comprehension Exercises to the Passage 54

Exercises to Terms and Vocabularies 55

Exercises to a passage 57

Passage for Reading:A Hackers'Glossary 58

Exercise to the Passage for Reading 60

UNIT 6 64

Passage:Output Device 64

New Words 67

Phrases 69

Abbreviations 69

Notes to the Passage 70

Comprehension Exercises to the Passage 71

Exercises to Terms and Vocabularies 72

Passage for Reading:10 Tips For Improving Your Wireless Network 73

Exercise to the Passage for Reading 77

UNIT 7 80

Passage:Hardcopy Output Devices 80

New Words 85

Phrases 86

Abbreviations 86

Notes to the Passage 86

Comprehension Exercises to the Passage 87

Exercises to Terms and Vocabularies 88

Passage for Reading:Drawing Objects 90

Exercise to the Passage for Reading 95

UNIT 8 98

Passage:Network 98

New Words 102

Phrases 103

Abbreviations 104

Notes to the Passage 105

Comprehension Exercises to the Passage 105

Exercises to Terms and Vocabularies 107

Exercises to a Passage 109

Passage for Reading:FrontPage 110

Exercise to the Passage for Reading 118

UNIT 9 121

Passage:Data Transmission Media 121

New Words 125

Phrases 126

Notes to the Passage 126

Comprehension Exercises to the Passage 128

Exercises to Terms and Vocabularies 129

Passage for Reading:Good News for E-Commerce,but Shoppers Must Be Wary 131

Exercise to the Passage for Reading 133

UNIT 10 134

Passage:What's The Deal With Computer Viruses 134

New Words 137

Phrases 138

Abbreviation 138

Proper Names 138

Notes to the Passage 138

Comprehension Exercises to the Passage 140

Exercises to Terms and Vocabularies 142

Exercises to a Passage 143

Passage for Reading:Network and Computer Security 144

Exercise to the Passage for Reading 148

UNIT 11 151

Passage:A Beginner's Guide to HTML(Abstract) 151

New Words 156

Phrases 156

Abbreviations 157

Notes to the Passage 157

Comprehension Exercises to the Passage 159

Exercises to Terms and Vocabularies 160

Passage for Reading:Cool Edit Guide 162

Exercise to the Passage for Reading 166

UNIT 12 168

Passage:Database Basic 168

New Words 172

Phrases 173

Abbreviations 173

Proper Names 174

Notes to the Passage 174

Comprehension Exercises to the Passage 175

Exercises to Terms and Vocabularies 177

Exercises to a Passage 179

Passage for Reading:Types of Files 180

Exercise to the Passage for Reading 181

UNIT 13 182

Passage:What is Object-Oriented Software? 182

New Words 188

Phrases 189

Abbreviations 190

Notes to the Passage 190

Comprehension Exercises to the Passage 191

Exercises to Terms and Vocabularies 193

Passage for Reading:Basic Editing of Word 195

Exercise to the Passage for Reading 199

UNIT 14 201

Passage:Copy Command of FoxPro 201

New Words 204

Phrases 205

Abbreviations 205

Notes to the Passage 205

Comprehension Exercises to the Passage 206

Exercises to Terms and Vocabularies 207

Passage for Reading:Structured Systems Analysis and Design Method 209

Exercise to the Passage for Reading 213

UNIT 15 215

Passage:C Language:Data Variables and Constants 215

New Words 218

Phrases 219

Proper Names 219

Notes to the Passage 219

Comprehension Exercises to the Passage 220

Exercises to Terms and Vocabularies 222

Exercises to a Passage 223

Passage for Reading:Java Technology Quick-Start 224

Exercise to the Passage for Reading 226

UNIT 16 229

Passage:The History of Artificial Intelligence 229

New Words 233

Phrases 234

Abbreviations 234

Proper Names 234

Notes to the Passage 235

Comprehension Exercises to the Passage 236

Exercises to Terms and Vocabularies 238

Exercises to a Passage 239

Passage for Reading:How DNA Computers Will Work? 240

Exercise to the Passage for Reading 243

附录1 主课文的参考译文 245

附录2　计算机英语读译技巧 279

附录3　计算机英语构词法 298

附录4　总词汇表 321

参考文献 365

主要参考网站 366