汽车实用英语

Lesson 1 The History of Automobile 
　1. Introduction
　2. Early Steam Powered Cars
　3. Early Electric Cars
　4. The Internal Combustion Engine and Early Gas-Powered Cars
　5. The First Mass Producers of Cars--The Assembly Line
　6. The Development of Cars
Lesson 2 Introduction to Automobile
　1. Introduction 
　2. Automobile Basic Construction
　3. Automobile and Society
Lesson 3 Enoine Fundamentals 
　1. Introdunction
　2. Main Terms
　3. Engine Systems
　4. Engine Operating Principles
　5. Basic Terms
Lesson 4 Diesel Enoine
　1. Introduction
　2. Cycle of Operation of the Four-stroke Diesel Engine
　3. Diesel Fuel Supply System
Lesson 5 Two-stroke Enoine
　1. Introduction
  2. Two-stroke SI Engine 
　3. Two-stroke CI Engine 
　……