计算机英语教程 第4版PDF电子书下载

Lesson 1 1

Text 1

How PCs Work 1

New Words 6

Phrases 8

Abbreviations 9

Notes 9

Grammar 10

定语从句 10

Exercises 13

Skill Training 16

Reading Material 16

The Future of Computers:DNA and Quamtum 16

How Quantum Computers Will Work 17

Defining the Quantum Computer 18

Today's Quantum Computers 19

Lesson 2 23

Text 23

Word 23

New Word 26

Phrases 27

Abbreviations 27

Notes 27

Grammar 28

状语从句 28

Exercises 32

Skill Training 36

Rrading Material 37

Microsoft Excel 37

Lesson 3 41

Text 41

Microsoft Outlook 41

New Words 43

Phrases 45

Notes 45

Grammar 46

动词不定式 46

Exercises 53

Skill Training 57

Reading Material 58

Microsoft FrontPage 58

Lesson 4 63

Text 63

How Operating Systems Work? 63

New Words 66

Phrases 68

Abbreviations 69

Notes 69

Grammar 70

现在分词 70

Exercises 75

Skill Training 80

Reading Material 81

Giving It All Away—An Interview to Linus Torvalds 81

Lesson 5 91

Text 91

ComputerVirus 91

New Words 94

Phrases 96

Abbreviations 96

Notes 96

Grammar 97

过去分词 97

Exercises 102

Skill Training 107

Reading Material 108

Microsoft Case 108

Lesson 6 111

Text 111

C Language 111

New Words 116

Phrases 117

Notes 118

Grammar 119

动名词 119

Exercises 125

Skill Training 130

Reading Material 130

Stroustrup C++'interview' 130

Lesson 7 137

Text 137

About the Java Technology 137

New Words 140

Phrases 141

Abbreviations 142

Notes 142

Grammar 143

倒装句 143

Exercises 148

Skill Training 153

Reading Material 153

Computer Programmers 153

Lesson 8 159

Text 159

How to Create Streaming Media? 159

New Words 162

Phrases 163

Abbreviations 164

Notes 164

Grammar 165

it的用法 165

Exercises 169

Skill Training 172

Reading Material 172

Data Mining 172

Lesson 9 177

Text 177

Basic Questions of AI 177

New Words 181

Phrases 183

Abbreviations 184

Notes 184

Grammar 185

被动语态 185

Exercises 190

Skill Training 193

Reading Material 194

Dynamic HTML and Cascading Sytle Sheets(CSS) 194

Lesson 10 201

Text 201

Network Device 201

New Words 204

Phrases 205

Abbreviations 206

Notes 206

Grammar 207

介词 207

Exercises 214

Skill Training 220

Reading Material 221

E-Learning 221

Lesson 11 227

Text 227

UNIX History 227

New Words 229

Phrases 230

Abbreviations 230

Notes 230

Grammar 231

数词 231

Exercises 236

Skill Training 240

Reading Material 241

IBM History(1981—1992) 241

Lesson 12 245

Text 245

Concerning Hackers Who Break into Computer Systems 245

New Words 247

Phrases 248

Abbreviations 249

Notes 249

Grammar 250

同位语和插入语 250

Exercises 253

Skill Training 257

Reading Material 257

Hardware Hacking Lives! 257

附录A　英语基本句型 261

附录B　英语单词速记法 267

附录C　参考译文 281

附录D　参考答案 312