轻轨电动车辆
- 网络light rail vehicle
轻轨电动车辆-
由于城市交通日益拥挤以及环境污染的日益严重，地铁、城市轻轨以及电动车辆近年来发展迅速，车辆电驱动技术也因而越来越引人瞩目。
With the city traffic and environment pollution being more and more serious , subways , city-trains and electric vehicles have been in boom in the past decades . Hence the electric drive technology for vehicles has been getting more and more attention .