摘要
介绍了50 a来我国长大货物车的技术发展概况,重点阐述了90年代我国长大货物车的发展特点,提出了现阶段存在的关键问题及改进建议。
The technical development of high capacity cars in the fifty years in our country is described,and the development characteristics of high capacity cars in nineties are mainly expounded.The key problems existing at present and the improvement suggestions are given.The development in the future is prospected.
出处
《铁道车辆》
2000年第2期1-8,共8页
Rolling Stock
关键词
长大货物车
发展
设计
改进
铁路
high capacity car
development
design
improvement
