business class 商务座
speed cut 减速
test period 测试期间
technical reliability 技术可靠性
dual-speed system 双速制
run chart 运行图
trial operation/run 试运行
intercity high-speed rail 城际高铁
dedicated rail link 铁路专线
non-stop train 直达列车
staggered parking 交错停车
track 铁轨
rolling stock 轨道车辆
track maintenance worker 养路工
protective fence 防护栏
passenger flow 客流量
standard seat 普通座
luxury train seats 豪华座
derailment coefficient 出轨系数
bullet train 动车
trial price 试行运价
real-name purchasing system 实名购票
replacement ticket 补票
ticket scalping 倒票
gapless rail 无缝钢轨
ballastless track 无碴轨道
on-schedule rate 正点率
Train Set With Power Car 动车组
vehicle type 车型
passenger rail transport 铁路客运
track gauge 轨距
at-grade crossings 铁道交叉口
conventional high-speed rail 常规高速铁路