求翻译：交通事故的再现是指在事故发生后，根据事故现场及车辆信息，由车辆的最终位置开始，运用相关理论方法、按照实验数据以及专家经验建立的运动学和动力学模型逆向推算，使整个事故的发生过程在时间和空间上加以重现，得出车辆碰撞前的技术参数，并进一步分析事故发生的原因[1]。交通事故再现是交通事故案例鉴定分析的重要环节，往往需要结合计算机模拟方法及虚拟现实技术对事故发生过程进行三维场景重建，也即在虚拟世界中展现车辆碰撞过程及人- 车- 路之间的相互作用。是什么意思？

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The traffic accident reappearance is refers after the accident occurs, according to the accident scene and the vehicles information, starts by the vehicles final position, the utilization correlation theories method, experiences the kinematics and dynamics model reversion according to the empirical

Traffic accident of reproduction is means in accident occurs Hou, under accident site and the vehicles information, by vehicles of eventually location began, using related theory method, and in accordance with experimental data and expert experience established of kinematics and dynamics model rever

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