闭塞区间 meaning in English
block section
blocking section
blocksection
Examples
- The signaling system and the computer systems in the operation control center are regarded as key to the safe and successful operation of the taipei rapid transit systems
二、号志系统之理念及其设计对整体系统之营运效能及安全有著绝对性之影响，尤其是闭塞区间之理念。