full trailer train 全挂汽车列车
piggyback trailer train 背负式拖车列车
tractor-trailer train detail 牵引列车
a trailer train 全挂汽车列车
semi-trailer train 半挂汽车列车
twin-trailer train 双挂车汽车列车
full trailer container train 集装箱全挂列车
Based on a vehicle dynamics model, a 3-trailer train dynamics model is set up.
在车辆动力学模型的基础上，建立由3辆拖车组成的列车动力学模型。
Using this system, the model laboratory table of tractor-trailer train can adjust the real-time speed, which is controlled by computer.
利用本系统可以实现汽车列车模型实验台对计算机控制速度的实时调节。
The train sampler mainly consist of sampling trailer, material feeder, crusher, splitter, sample aggregator, remaining coal disposal system and big and small traveling mechanism.
火车采样机主要由采样小车、给料机、破碎机、缩分器、集样器、余煤处理系统及大小行走机构组成。
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