《计算机专业英语 计算机基础概念》

1．Computers:Getting Started计算机的入门知识1

What Is a Computer?2

A Computer System4

How a Computer Works6

A Plan of Attack9

Key Words9

Self—Test9

Relating the Concepts11

关键字解释12

词汇与短语13

课文注释14

参考译文15

2．The Processor and Main Memory处理器和主存储器20

Inside a Computer21

The Binary Number System21

Main Memory23

The Processor27

Summary38

Key Words39

Self—Test39

Relating the Concepts42

关键字解释43

词汇与短语46

课文注释47

参考译文48

3．Input and Output输入和输出55

Accessing a Computer56

Basic 1/O56

Graphics58

OtherInput and Output Devices62

Linking the Components68

Summary71

Key Words71

Self—Test72

Relating the Concepts73

关键字解释75

词汇与短语77

课文注释78

参考译文78

4．Secondary Storage辅助存储器85

Why Secondary Storage？86

Secondary Storage Media86

Accessing Secondary Storage93

Summary95

Key Words96

Self—Test96

Relating the Concepts98

关键字解释100

词汇与短语103

课文注释104

参考译文104

5．Linking the Components部件的链接110

Micros and Mainframes111

Microcomputer Architecture114

Mainframe Architecture120

Summary123

Key Words123

Self—Test124

Relating the Concepts126

关键字解释127

词汇与短语129

课文注释130

参考译文130

6．The Operating System操作系统138

The Hardware/Software Interface139

Communicating with the Operating System140

The lnput/Output Control System145

Loading the Operating System147

An Example149

Some Operating Systems149

Summary151

Key Words152

Self—Test152

Relating the Concepts154

关键字解释155

词汇与短语156

课文注释157

参考译文158

7．Application Software应用软件165

What Is Software?166

Programming Languages167

Libraries170

The Program Development Process172

Writing Your Own Programs174

Summary175

Key Words175

Self—Test176

Relating the Concepts178

关键字解释179

词汇与短语181

课文注释182

参考译文182

8．Data Management数据管理190

Why Data Management?191

Accessing Data192

Access Methods196

Database Management198

Summary200

Key Words201

Self—Test201

Relating the Concepts203

关键字解释204

词汇与短语206

课文注释207

参考译文208

9．Systems Analysis and Design系统的分析与设计216

Systems217

Systems Analysis217

Summary224

Key Words225

Self—Test225

Relating the Concepts227

关键字解释229

词汇与短语231

课文注释232

参考译文232

10．Multiprogramming and Multiprocessing多道程序设计与多重处理240

Multiprogramming241

Multiprogramming Operating Systems242

Time-Sharing252

Multiprocessing253

Summary255

Key Words256

Self-Test256

Relating the Concepts258

关键字解释259

词汇与短语262

课文注释262

参考译文263

11．Distributed Systems分布式系统271

Data Communication272

Linking Terminals and Computers275

Data Communication Software276

Networks278

Summary282

Key Words282

Self—Test282

Relating the Concepts284

关键字解释286

词汇与短语289

课文注释289

参考译文290

附录297