针对研制车辆自动变速操纵系统的需要 ，研究开发了车载的数据采集、分析与调试系统 。

Data acquisition, analysis and calibrating system affiliated with the vehicle is developed for the research on the automatic shift system (ASS).

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在轮式工业车辆的机械式转向操纵系统中，联系转向器与梯形机构的纵拉杆机构，在构造上属于含有两个球铰和两个圆柱铰的RSSR机构。

The four-bar linkage included in the mechanical steering system of industrial vehicles is composed of the crank of steering gear, longitudinal connecting rod, the arm on kin pin and frame.

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