Seeing an empty freight car, he crawled in for shelter and rest.
他看到一节空的货车车厢便爬进去避避风，休息一下。
C70 type freight car is a main kind of operational freight car in China.
C70货车是中国的主型铁路货车，其轮—轴失效关系到铁路运输安全。
A freight car with a door in the floor through which materials are unloaded.
底卸式车一种货车，底下装有可卸货的门。
The present state of freight car braking equipment in our country is described generally.
概述了我国货车制动装置的现状。
The present state of freight car braking equipment in our country is described generally.
概述了我国货车制动装置的现状。
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