...论 以气体分子运 动论为基础 以统计力学和量 子力学为基础 7-2 化学反应速率理论 一、有效碰撞理论(effective collision theory ) 一、有效碰撞理论(effective collision theory ) 基本观点: ①反应物微粒间的相互碰撞是反应进行的必要条件。
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针对某轿车建立了基于多刚体理论的侧面碰撞乘员约束系统动态仿真模型，并依据试验结果进行了模型的有效性验证。
The dynamic simulation model based on the multi-rigid-body theory of the passenger restraint system for side impact of a car is created, and its validity is verified by tests.
理论分析和仿真结果表明，改进的协作重传机制可以有效降低重传碰撞概率，提高重传成功率，并改善系统吞吐量。
Analytical and simulation results indicate that improved scheme can alleviate collision problem caused by cooperation, increase probability of successful retransmissions and enhance system throughput.
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