passenger rail transport

基本解释

Because of the dynamic fluctuation of passenger flow in urban rail transport, it is very important to study its changing regularity.
城市轨道交通的客流是动态变化的，研究客流的变化规律具有很重要的意义。
High-speed rail (HSR) is a type of passenger rail transport that operates significantly faster than the normal speed of rail traffic.
高速铁路是一种客运铁路运输，相比一般的铁路交通，其营运速率有显著提升。
Some proposals are given on the study and development of marketing information resource of rail way passenger transport.
提出了对客运营销信息资源研究、开发的几点建议。