在本书在前一版的基础上,编者们吸取了许多高校在使用本书过程提出的许多宝贵意见,对全书进行了修订和补充。本书的主要目的是使读者掌握电子信息工程专业英语术语及用法,培养和提高读者阅读和翻译专业英语文献资料的能力。本书由10个主题单元组成,涵盖了电子信息领域的主要技术分支。主要内容包括电子器件、电子电路、电子系统组件、电子系统、现代数字设计、数字信号处理、语音和音频、图像和视频、嵌入式应用、电子仪器与测量等内容。每个主题单元由3篇课文、3篇阅读材料、课文词汇、课文注释和练习组成。

Contents Unit 1 Electronic Devices
Lesson 1VLSI Technology
Lesson 2Memory Devices
Lesson 3Microprocessors
Exercises
Reading Materials
Passage 1The Digital Age
Passage 2Flash memory
Passage 3Microcontrollers
Unit 2 Electronic Circuits
Lesson 4Operational Amplifiers
Lesson 5Low?pass Filters
Lesson 6Analog to Digital Converters
Exercises
Reading Materials
Passage 1Filtering? Before or after?
Passage 2Switched?Capacitor Filters
Passage 3Digital to Analog Converters
Unit 3Electronic System Components
Lesson 7Switching Power Supply
Lesson 8Clock Sources
Lesson 9Interconnect
Exercises
Reading Materials
Passage 1Some Circuit Board Layout Techniques
Passage 2Choosing the Right Power?Supply IC
Passage 3Specifying Quartz Crystals
Unit 4 Electronic Systems
Lesson 10The Mobile Telephone System (鈪?
Lesson 11The Mobile Telephone System (鈪?
Lesson 12Personal Computer Systems
Exercises
Reading Materials
Passage 1The Future of Computing
Passage 2Satellite?Based Mobile