大学英语词汇短语释义解析及例句 conservation of momentum


释义：

conservation of momentum 动量守恒：物理学中的一个基本原理，指在一个封闭系统中，系统内各物体之间的相互作用不改变系统总动量

例句：



Okay, conservation of momentum.

下一个，动量守恒。



Conservation of Mass. Conservation of Momentum. Stress Tensor.

质量守恒，动量守恒，应力张量。



Momentum is conserved, and that's called the conservation of momentum.

动量守恒，这就叫作动量守恒。



And so now I can apply, for the first time, the conservation of momentum.

我可以第一次应用，动量守恒。



So the conservation of momentum tells you what the speed is after the collision.

动量守恒定律告诉你,碰撞后速度是多少。



So, you see, that's exactly how you can demonstrate the conservation of momentum.

你看，这正是，验证动量守恒的方法。



The principle of conservation of momentum holds whatever the nature of the internal forces, conservative or not.

动量守恒原理则不管内力的性质如何（保守的或非保守的）都能适用。



Turns out, some of these equations were very familiar: the law of conservation of momentum, and Newton's second law of motion.

其结果，其中一些方程非常眼熟，比如动量守恒定律和牛顿第二定律。



When the two-tube photoelectric door is applied to the law of conservation of momentum. the satisfied results are obtained.

将双管光电门应用于动量守恒定律，得到了较满意的效果。



It... it appears that I change the topic, but you will see in a few weeks that it's really related not even a few weeks you will see that it's really related to the conservation of momentum.

我貌似换了话题，你会发现它是相关的，甚至不用几个星期，你们就会发现，它却是有相关的，与动量守恒相关。



He is adamant that this is not a perpetual motion machine, and does not violate the law of conservation of momentum because different reference frames apply to the drive and the waves within it.

他坚持认为这并非永动机，也没有违反能量守恒定律，因为驱动器和里面的微波使用不同的坐标系。



With a simple symmetrical electromagnetic field, the law of conservation of momentum and the law of conservation of angular momentum for electromagnetic field and charges system are investigated.

利用简单对称性的电磁场，讨论了场和电荷系统遵从的动量守恒、量矩守恒定律。



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。