第2版前言 版前言 Unit 1 Knowledge of Speciality English Lesson 1 Feature of Speciality English Vocabulary Lesson 2 How to Translate Literature of Speciality English Unit 2 Knowledge of Traffic Lesson 1 Rules & Service Lesson 2 How to Take a Train Lesson 3 Station Notice Lesson 4 Platform Service Lesson 5 Rail Transit Lesson 6 Introduction to the Transportation Planning Process Lesson 7 Metros Look Forward to the 21st Century Lesson 8 Developing Maglev Trains Unit 3 Oraio and Automatic Control System Lesson 1 Train Oraio Lesson 2 ALSTOM-MetropolisTM Metros Lesson 3 ATC Lesson 4 ATP Lesson 5 ATO Unit 4 Power System and Electricity Equipment Lesson 1 London Underground Traction Power System Lesson 2 DC 3-Rail Traction System Lesson 3 Overhead Catenary Traction System Lesson 4 Traction Power Supply System Lesson 5 Introduction of Siemens Electrical Products Appendix Speciality English Vocabulary 参考文献