• 2022-06-03
    1. HSR is a type of passenger rail transport that operates faster than the normal speed of rail traffic.
  • 内容

    • 0

      Traffic congestion at peak time exists in the mode of transport of( ). A: road B: rail C: air D: sea E: pipe

    • 1

      The cost of the air fare is higher than ______. A: the rail fare B: that of the rail fare C: those of the rail fare D: which of the rail fare

    • 2

      高铁 未知类型:{'label': 'questionDesc', 'content': '请选择与题干对应的表达。', 'isMemberControl': 0, 'type': 181} A: the high speed rail B: faster train

    • 3

      High-speed rail is a _____ train system. A: goods B: passenger

    • 4

      ____is a train and rail system that reaches a high sustained rate of travel. Usually the speed is greater than 200 km/h.