软件技术英语 上PDF电子书下载

Lesson 1 What Is a Computer? 1

Chapter 1 Introduction of Computer 1

Lesson 2 Types of Computers 4

Lesson 3 Development of Computer 7

Chapter 2 Fundamentals Of Hardware 15

Lesson 1 The System Unit 15

Lesson 2 Secondary Storage 20

Lesson 3 Input and Output 23

Chapter 3 Fundamentals Of Software 31

Lesson 1 The Division of Software:System Software and Application Software 31

Lesson 2 Word Processor 34

Chapter 4 Operating System 43

Lesson 1 Various Operating Systems 43

Lesson 2 An Introduction of Windows XP 46

Lesson 3 An Overview of Unix 49

Lesson 1 Database and Database Management 56

Chapter 5 Database 56

Lesson 2 DBMS Organization 60

Chapter 6 Programming and Languages 70

Lesson 1 What Is Programming? 70

Lesson 2 Generations of Programming Languages 73

Lesson 3 Flowchart 76

Chapter 7 Internet 86

Lesson 1 What Is Internet? 86

Lesson 2 The Web 89

Lesson 3 Microsoft Outlook 91

Chapter 8 Computer Security 98

Lesson 1 Computer Virus 98

Lesson 2 Methods of Defense 100

附录一　总词汇表 106

附录二　参考答案 124

附录三　课文参考译文 128