heading car meaning in English
首车
Examples
- Among the six models , model a and model b can be used to study the vehicle stability and curve negotiation under different track situations . model c and model d can be used to carry out the stability , dynamic curving behavior and ride comfort of the high - speed passenger car . model e and model f are three - dimension train dynamic models which consist of three cars ( head car , intermediate car and tail car )
所建立的6种动力学模型中，模型a和模型b可用于研究不同轨道条件下车辆的运动稳定性及动态曲线通过性能；模型c和模型d可以用来研究车辆的运动稳定性、动态曲线通过性能及运行平稳性；模型e和模型f是列车系统动力学分析模型，都是由三节车组成的列车单元，三车列车模型作为一个最小的列车单元，包含了头车、中间车和尾车，已能够反映整个列车的动力学特性。