计算机英语PDF电子书下载

About Personal Computers(个人计算机概况) 1

1.1 Text 1

CHAPTER1 1

1.2 Language Focus(英语文体入门) 5

1.3 Reading Supplements 6

1.3.1 The Origin of Microcomputers 6

1.3.2 PC Overview 7

1.4 Translation Of The Text(个人计算机概况) 8

CHAPTER 2 10

Hardware Concepts(硬件基础) 10

2.1 Text 10

2.2 Language Focus(英语学习工具书) 13

2.3.1 System Configuration 15

2.3 Reading Supplements 15

2.3.2 How to beat Home with Your Computer 16

2.4 Translation Of The Text(硬件基础) 17

CHAPTER 3 19

Software Concepts(软件基础) 19

3.1 Text 19

3.2 Language Focus(翻译基础) 22

3.3 Reading Supplements 25

3.3.1 Basic Software Concepts 25

3.3.2 System Software 26

3.4 Translation Of The Text(软件基础) 27

4.1 Text 29

CHAPTER 4 29

MS-DOS Basics(MS-DOS简介) 29

4.2 Language Focus(科技文体翻译要旨) 33

4.3 Reading Supplements 35

4.3.1 Understanding CONFIG.SYS and AUTOEXEC.BAT 35

4.3.2 Setting Search Path for External DOS Commands 37

4.4 Translation Of The Text(MS-DOS) 38

CHAPTER 5 41

Windows Basics(Windows简介) 41

5.1 Text 41

5.2 Language Focus(屏幕提示信息) 46

5.3.1 A Profile of Microsoft Corporation 47

5.3 Reading Supplements 47

5.3.2 The Macintosh Computer 48

5.4 Translation Of The Text(Windows简介) 49

CHAPTER 6 52

Word Processing(文字处理) 52

6.1 Text 52

6.2 Language Focus(科技术语的概念) 56

6.3 Reading Supplements 57

6.3.1 Desktop Publishing 57

6.3.2 Word Processing Procedures 58

6.4 Translation Of The Text(文字处理) 60

Programming Languages(程序设计语言) 62

7.1 Text 62

CHAPTER 7 62

7.2 Language Focus(英语术语的特点) 66

7.3 Reading Supplements 67

7.3.1 A Brief Survey of Common Programming Languages 67

7.3.2 Program Logical Control Structures 69

7.4 Translation Of The Text(程序设计语言) 69

CHAPTER 8 71

Networking Concepts(网络基础) 71

8.1 Text 71

8.2 Language Focus(汉语术语的特点) 74

8.3 Reading Supplements 75

8.3.1 Basic Components of Networks 75

8.3.2 How to Connect to the Internet? 77

8.4 Translation Of The Text(网络基础) 78

CHAPTER 9 80

Database Overview(数据库综述) 80

9.1 Text 80

9.2 Language Focus(术语标准化) 83

9.3 Reading Supplements 84

9.3.1 Database Query Languages 84

9.3.2 Relational Databases 85

9.4 Translation Of The Text(数据库综述) 86

CHAPTER 10 88

Computer Viruses(计算机病毒) 88

10.1 Text 88

10.2 Language Focus(港台科技术语) 94

10.3.1 An Overview of Computer Viruses 95

10.3 Reading Supplements 95

10.3.2 What is Boot 97

10.4 Translation Of The Text(计算机病毒) 99

CHAPTER 11 103

Peripherals: Printer And Display(处围设备:打印机与显示器) 103

11.1 Text 103

11.2 Language Focus(排错信息) 109

11.3 Reading Supplements 112

11.3.1 Color Depths 112

11.3.2 USB Fire Wire 113

11.4 Translation Of The Text(外围设备、打印机与显示器) 114

12.1 Text 118

CHAPTER 12 118

Peripherals: Keyboard, Mouse And Modem(外围设备：键盘、鼠标与调制解调器) 118

12.2 Language Focus(说明书) 123

12.3 Reading Supplements 125

12.3.1 BIOSROM CMOS Memory 125

12.3.2 Small Computer Systems Interface(SCSI) 126

12.4 Translation Of The Text(外围设备、键盘、鼠标与调制解调器) 128

CHAPTER 13 131

Internet Overview(因特网纵览) 131

13.1 Text 131

13.2 Language Focus(因特网的正式定义) 133

13.3 Reading Supplements 134

13.3.1 About the Internet 134

13.3.2 How to Choose an ISP 135

13.4 Translation Of The Text(因特网纵览) 136

CHAPTER 14 138

The World Wide Web(成维网) 138

14.1 Text 138

14.2 Language Focus(会话体英语) 141

14.3 Reading Supplements 141

14.3.1 The World Wide Web 141

14.3.2 How the Web Works 142

14.4 Translation Of The Text 143

The Domain Name System(域名系统) 144

15.1 Text 144

CHAPTER 15 144

15.2 Language Focus(新闻体英语) 147

15.3 Reading Supplements 148

15.3.1 DNS Basics 148

15.3.2 Types of Domain Names 149

15.4 Translation Of The Text(域名系统) 150

CHAPTER 16 152

E-mail(电子邮件) 152

16.1 Text 152

16.2 Language Focus(电子邮件) 154

16.3 Reading Supplements 155

16.3.1 Mailbox Access 155

16.4 Translation Of The Text(电子邮件) 156

16.3.2 How to Send an E-mail 156

CHAPTER 17 158

The C Programming Language(C语言) 158

17.1 Text 158

17.2 Language Focus(警告信息) 163

17.3 Reading Supplements 165

17.3.1 Data Structures 165

17.3.2 Characteristics of C++ 166

17.4 Translation Of The Text(C语言) 168

CHAPTER 18 171

TCP/IP(TCP/IP协议组) 171

18.1 Text 171

18.2 Language Focus(Readme简介) 175

18.3 Reading Supplements 177

18.3.1 The Transmission Control Protocol 177

18.3.2 Ipv4versusIpv6 177

18.4 Translation Of The Text(TCP/IP协议组) 179

CHAPTER 19 181

CD-ROM(~{9bEL~}) 181

19.1 Text 181

19.2 Language Focus(广告英语) 183

19.3 Reading Supplements 184

19.3.1 An Overview of the Compact Disc 184

19.3.2 A Comparison of CD-ROMs and Magnetic Disks 185

19.4 Translation Of The Text(光盘) 187

20.1 Text 189

PC Memory Basics(内存基本概念) 189

CHAPTER 20 189

20.2 Language Focus(命令执行情况简报) 194

20.3 Reading Supplements 196

20.3.1 Flash Memory 196

20.3.2 Virtual Memory 196

20.4 Translation Of The Text(内存基本概念) 198

CHAPTER 21 201

Multimedia Concepts(多媒体基础) 201

21.1 Text 201

21.2 Language Focus(教范体英语) 204

21.3 Reading Supplements 205

21.3.1 MP3 205

21.3.2 Digital Audio 206

21.4 Translation Of The Text(多媒体基础) 207

CHAPTER 22 209

A Survey Of CPU(处理器概况) 209

22.1 Text 209

22.2 Language Focus(FAQ的简介) 214

22.3 Reading Supplements 215

22.3.1 About microprocessors 215

22.3.2 The Binary System 215

22.4 Translation Of The Text(FAQ的简介) 216

CHAPTER 23 219

Networking Devices: Repeaters(网络设备：中继器) 219

23.1 Text 219

23.2 Language Focus(法律体英语) 222

23.3.1 Hubs and Switching Hubs 223

23.3 Reading Supplements 223

23.3.2 Bridges 224

23.4 Translation Of The Text(网络设备：中继器) 224

CHAPTER 24 226

ISDN(综合业务数字网) 226

24.1 Text 226

24.2 Language Focus(硬件维护指南) 229

24.3 Reading Supplements 230

24.3.1 ISDN Adapters 230

24.3.2 What is ATM? 231

24.4 Translation Of The Text(综合业务数字网) 232

25.1 Text 234

CHAPTER 25 234

Linux Overview(Linux简介) 234

25.2 Language Focus(网上英语) 237

25.3 Reading Supplements 239

25.3.1 Introduction to Linux 239

25.3.2 Linux sprouts from humble roots 240

25.4 Translation Of The Text(Linux简介) 241

APPENDIX A 242

Practical Writings(英语应用文) 242

APPENDIXB 245

Key To Exercises(练习答案) 245

BIBLIOGRAPHY(参考文献) 248