摘要
针对铁路货车运输快捷与重载并重的发展方向 ,对现有制动机的诸多不适应性进行了详细的分析 ,详细介绍了 130型货车控制阀的结构及性能特点。
In view of the development orientation in which both the rapid transport and the heavy haul should be emphasized, detailed analysis is made on the inadaptable features of the existing brake, and the structure and performance characteristics of the 130 type freight car control valves are described in details.
出处
《铁道车辆》
2002年第8期9-11,共3页
Rolling Stock
