摘要
研究和阐述有轨电车正线信号系统的设计思路与方法,对城市轨道交通的正常运行有着重要的现实意义。
The article investigates and expounds the ideas and methods of designing the signal system for railroad line, which has important practical significance on the normal operation of urban mass transit.
出处
《铁路通信信号工程技术》
2014年第2期50-52,共3页
Railway Signalling & Communication Engineering
