With regard to the development of a seven-degree-of-freedom vehicle model, there are problems and I 我要分享

中文说明：With regard to the development of a seven-degree-of-freedom vehicle model, there are problems and I hope to exchange .这是一个关于七个自由度的车辆动力学模型，有很多问题，希望和大家一起讨论交流，改善

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