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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