Unit 1 Basic Circuit and Its Applications
Task I Technical Principles and Device Cognition
1.1 Basic Circuit Concepts
1.2 Capacitance and Inductance
Task II Technology Application Understanding
1.3 Voltage Dividers
1.4 Filters
Task III Skill Honing
1.5 Features of Scientific English
Task IV Job Task Challenges
1.6 Career Speaking: Job Interview
1.7 Writing: Resume
Task V Output and Evaluation
Task VI Knowledge Expansion
1.8 Ohm's Law
1.9 What Is Electricity
Unit 2 Optics
Task I Technical Principles and Device Cognition
2.1 Nature of Light
2.2 Reflection and Refraction
Task II Technology Application Understanding
2.3 Numerical Aperture (NA)
2.4 Electromagnetic Radiatior
Task III Skill Honing
2.5 Translation of Words and Phrases
Task IV Job Task Challenges
2.6 Career Speaking: Meeting Guests
2.7 Writing: Letter of Thanks
Task V Output and Evaluation
Task VI Knowledge Expansion
2.8 What Is Light
2.9 Convex Lens
Unit 3 Laser
Task I Technical Principles and Equipment Cognition
3.1 This Is Laser
3.2 Laser Construction
Task II Technology Application Understanding
3.3 Applications of Lasers
3.4 Internet and Lasers
Task III Skill Honing
3.5 Translation of Noun Clauses
Task IV Job Task Challenges
3.6 Career Speaking: Introducing Enterprises
3.7 Writing: Letter of Congratulation
Task V Output and Evaluation
Task VI Knowledge Expansion
3.8 A Prospectus about Laser Machines
3.9 Using Lasers
Unit 4 Optical Detection
Task I Technical Principles and Device Cognition
4.1 Photoelectric Effect
4.2 Photodetector
Task II Technology Application Understanding
4.3 Optical Detection Techniques
4.4 CCD
Task III Skill Honing
4.5 Translation of Attributive Clauses
Task IV Job Task Challenges
4.6 Career Speaking:Product Introduction
4.7 Writing: E-mail
Task V Output and Evaluation
Task VI Knowledge Expansion
4.8 LED Technology
4.9 Optical Storage Technology
Unit 5 Laser Processing
Task I Technical Principles and Device Cognition
5.1 Laser Cutting
5.2 Laser Marking
5.3 Laser Welding
5.4 Laser Perforating
Task II Honing Skills
5.5 Translation of Adverbial Clauses
Task III Challenging Tasks
5.6 Career Speaking: After Sales Service
5.7 Writing: Letter of Apology
Task VI Outputting and Evaluating
Task V Enhancing Competency
5.8 Everyday Use of Lasers
5.9 Laser Safety
Unit 6 Fiber-optic Communication
Task I Technical Principles and Device Cognition
6.1 Brief Introduction of Fiber-optic Communication
6.2 Typical Optical Transmitter LEDs
6.3 Typical Optical Receivers
Task II Technology Application Understanding
6.4 Comparison with Electrical Transmission
Task III Skill Honing
6.5 How to Translate with Aid of the Internet and Software
Task IV Job Task Challenges
6.6 Career Speaking: Business Meeting
6.7 Writing: Memo
Task V Output and Evaluation
Task VI Knowledge Expansion
6.8 Optical Fibers
6.9 Fiber to the Home
References
Multimedia Resources Index
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