Unit 1 A Brief Introduction of Electronic Technology 1.1 Text 1.1.1 History about Electronics 1.1.2 Introduce to Some Courses 1.2 Reading Materials 1.2.1 an Advertisement 1.2.2 Do You Know These Electronic Systems? 1.2.3 Domestic Power Plugs & Sockets 1.2.4 More Courses 1.3 Knowledge about Translation(翻译知识1――科技英语的特点) 1.4 Exercises 1.5 课文译文 1.5.1 电子技术历史 1.5.2 一些课程介绍 1.6 阅读材料参考译文 1.6.1 招生广告 1.6.2 你了解这些电子系统吗 1.6.3 民用电源插座和插头 1.6.4 更多课程介绍 Unit 2 Electrical Components 2.1 Text 2.1.1 Resistors 2.1.2 Capacitors 2.1.3 Inductors 2.2 Reading Materials 2.2.1 Nonlinear Resistors 2.2.2 Transformers 2.2.3 Various Low Voltage Apparatus 2.3 Knowledge about Translation(翻译知识2――单词) 2.4 Exercises 2.5 课文译文 2.5.1 电阻器 Unit 3 Instruments Unit 4 Electronic Components Unit 5 Power Supplies Unit 6 Linear Circuit Analysis Unit 7 Integrated Circuit Unit 8 Digital Logic Circuits Unit 9 Microcomputers Unit 10 Programming the Computer Unit 11 Television Unit 12 Digital Camera Unit 13 Internet-based Communication Unit 14 Electrical Appliances Unit 15 I/O Devices Unit 16 Multimedia Technology Unit 17 User’s Manual Appendix A Reference Answers Appendix B Technical Vocabulary Index Reference