conservation laws of momentum动量守恒定律
conservation law of momentum动量守恒定律
conservation of angular momentum[物] 角动量守恒;角动量保守;角动量守恒
conservation of momentum principle动量守恒原理
conservation of generalized momentum广义动量守恒
conservation of angulars momentum角动量守恒
the conservation of momentum动量守恒
conservation of linear momentum动量守恒;线动量守恒
conservation of absolute momentum绝对动量守恒;绝对动量保守
When the motion tracks of two objects intersect, they may collide and have interference. Before and after their collision, they meet law of conservation of momentum and law of conservation of energy.
两个物体的运动轨迹相交时，将发生碰撞、干涉，在碰撞前后满足动量守恒和能量守恒定律。
参考来源 - 虚拟现实系统中的物理建模和行为属性问题研究N（名词） the principle that the total linear or angular momentum in any isolated system is constant, provided that no external force is applied 动量守恒定律