介绍了由唐山机车车辆厂自行研制开发的国内首列双层内燃动车组。
The first double deck diesel multiple unit in China has been developed inhouse by Tangshan Locomotive and Rolling Stock Works.
介绍了由唐山机车车辆厂自行研制开发的国内首列双层内燃动车组。
The first double deck diesel multiple unit in China has been developed inhouse by Tangshan Locomotive and Rolling Stock Works.
应用推荐