摘要
介绍了 JH 单轴长料挂车双级断气制动系的特点、结构与工作原理。
In this paper the features,structure and operating principles of a two-st-
age air-break brake system used on JH model single axle trailers for long mat-
erial have been presented.
出处
《汽车技术》
北大核心
1989年第8期56-58,共3页
Automobile Technology
