“two-body elastic collision”的概念、定义、翻译、参考文献-科学参考

单词	two-body elastic collision
释义	two-body elastic collision Encyclopedia 理学力学释 two-body elastic collision两体弹性碰撞两个物体从相距无穷远开始靠近，在短时间内发生强烈相互作用并改变运动状态，再分离至相距无穷远的过程，称为两体碰撞。如果整个过程中物体的内部状态没有发生改变，系统的总动能守恒，则为两体弹性碰撞。
随便看	metallurgical power system metallurgical process control system metallurgical process energy management and control system metallurgical process engineering metallurgical reaction engineering metallurgical refractory industry in China metallurgical research in China metallurgical resource engineering metallurgical safety metallurgical safety and hygiene metallurgical safety rules metallurgical secondary resources recycling metallurgical slag metallurgical solid waste metallurgical test reports metallurgical tests metallurgical test samples metallurgical thermal engineering metallurgical water system metallurgy metallurgy by ion beam implantation metallurgy in a molten salt at low temperature metallurgy of heavy nonferrous metals metallurgy of non-ferrous metals metallurgy systems engineering

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