law of inertia

Yael: Hmmm... better explain that. Don: Well, the law of inertia says that something in motion will tend to stay in motion, and what's more, to move in a straight line.

雅艾尔：嗯…最好解释一下惯性力。唐：好吧，惯性定律提出运动的物体都具有保持其运动状态不变的特性，并且沿着原来的轨迹做直线运动。

According to the law of inertia, a body once in motion will never stop till a force compels it, nor will a body at rest start to move of its own accord.

根据惯性定律，一个物体一旦运动，在受外力作用之前永远不会停止运动；同样，一个静止的物体在受到外力之前，永远不会自行开始运动。

It was Galileo who expressed what he called the law of inertia and I will read you his law.

伽利略在当时，提出惯性定律，他的观点是这样的。

This behavior is consistent with human stubbornness is the material' slaw of inertia, and does not conform to the law of art.

这种人类固执的行为符合的是物质的惯性定律，而不符合艺术的规律。

Are these trends not comparable with Newton's law of inertia?

这些趋势难道和牛顿的惯性定律不是很相仿 吗 ?

Fairly simple proof of law of inertia

Law of Inertia的较简的证明

Comparison of different methods of measuring rigid body inertia by the falling body law

落体法测刚体转动惯量的测量方法比较