李白萍主编的《电子信息类专业英语(第2版高等学校信息工程类专业规划教材)》由24个主题单元组成，选材力求丰富、多样，涵盖电子信息领域的主要技术分支。教学参考学时为64学时，分两个学期教学使用。
第1、2单元介绍科技英语的基础知识，说明科技英语的特点和学习科技专业英语应注意的问题、翻译的准则和技巧等，旨在提高学生的翻译能力。第13、14单元介绍科技英语的写作基础、英语写作一般知识，旨在提高学生的写作能力。其他20个单元每个包括三篇文章，其中Passage A、Passage B为精读部分，给出单词、短语、课文注释，并配有适量的、形式丰富的练习题，培养学生应用英语的能力。Passage C为泛读部分，供读者自学用。通过对本书的学习，可以使读者掌握一定量的专业词汇及术语，了解科技文献的表达特点，提高阅读和理解原始专业英语文献的能力，掌握英语翻译技巧，开阔视野。
本书可作为电子信息类学科相关专业大学本科生的专业英语教材，也可供从事信息产业的工程技术人员参考学习。

Unit 1 科技英语基础知识（一）
Unit 2 科技英语基础知识（二）
Unit 3 Electrical Technique
Passage A Analog Circuit
Passage B Binary System and Logic Systems
Passage C Magnitude Locked Loop
Unit 4 Microelectronics
Passage A Introduction to Microelectronics
Passage B The Simple Atom， Conductors， Insulators and Semiconductors
Passage C Diode and Transistor
Unit 5 Auxiliary Storage
Passage A CD and CD-ROM
Passage B Hard Disks and Optical Disks
Passage C Introduction to CD-ROM
Unit 6 Electronic Communications
Passage A Introduction to Electronic Communications
Passage B The Principle of PCM
Passage C Information Sources
Unit 7 Digital Modulation
Passage A Digital Modulation
Passage B Binary Modulated Bandpass Signaling
Passage C Multilevel Modulated Bandpass Signaling
Unit 8 Telecommunications
Passage A Evolution of Telecommunication Networks
Passage B Telecommunications
Passage C Telecommunications: A Brief Historical Review
Unit 9 Digital Signal Processing
Passage A Basic Concepts of DSP
Passage B Digital Signal Processors
Passage C Comparison of DSP and ASP
Unit 10 Laser
Passage A What Is a Laser？
Passage B Introduction: Super-tool
Passage C Lasers
Unit 11 Database
Passage A Database- A Better Way to Manage and Organize Data
Passage B DBMS and Data Independence， Integrity， Security
Passage C Database System and Three Data Models
Unit 12 ISDN
Passage A Introduction of ISDN
Passage B ISDN Multimedia Services
Passage C ISDN Evolution and Its Benefits
Unit 13 科技英语写作基础
Unit 14 英语写作一般知识简介
Unit 15 Data Communications
Passage A Data Communications
Passage B Characteristics of Communications Channels
Passage C Communication Equipment and Software
Unit 16 3rd Generation Mobile Communications
Passage A TD-SCDMA--a 3G Radio Access Technology
Passage B Summary of the Main Parameters in WCDMA
Passage C Planning Ahead: Technology Choices in a Complex World
Unit 17 Images and Televisions
Passage A Digital Image Fundamentals
Passage B Compression/Decompression Techniques
Passage C Television
Unit 18 Multimedia
Passage A What Is Multimedia？
Passage B Characteristics
Passage C Multimedia
Unit 19 Optical Fiber Communication
Passage A The General System
Passage B Advantages of Optical Fiber Communication
Passage C Fiber-optics Communications
Unit 20 Different Types of Lasers
Passage A Crystal and Glass Lasers
Passage B Liquid Lasers， the Free-electron Laser and the X-ray Laser
Passage C Gas Lasers
Unit 21 Modern Switching Technique
Passage A The Principles of Digital Switching
Passage B Circuit Switching and Packet Switching
Passage C ATM
Unit 22 Modern Digital Design
Passage A Overview of Modern Digital Design
Passage B Electronic Design with FPGAs
Passage C VHDL
Unit 23 Network
Passage A Computer Networks（l）
Passage B Computer Networks（2）
Passage C Network
Unit 24 Others
Passage A Satellite Fundamentals
Passage B Microwave Radio System
Passage C Introduction of Color Image Segmentation
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