You'd end up with a perpetual motion machine for gene editing.

我们就得到了永动的基因修改工具。

Or maybe there's perpetual motion on tiny quantum scales.

或者也许在微小的量子尺度上存在永恒运动。

How about the perpetual motion squad?

叫永动机队怎么样?

Here I was, dying inside, and they were talking about perpetual motion.

我就站那 内心凌乱中 而他们居然在讨论永动机。

I don't know, perpetual motion? Do you know anything about that?

不知道 永动机? 你知道永动机吗？

Like, you don't want to allow any crank and their perpetual motion machine into court.

就像，你不想让任何曲柄和他们的永动机进入法庭。

That rules out a useful perpetual motion machine right away because a machine could only ever produce as much energy as it consumed.

这就排除了一个有用的永动机，因为一台机器只能产生和它消耗的一样多的能量。

But the toy isn't a perpetual motion machine – because perpetual motion is impossible, according to the laws of physics.

但游戏不是永动机，因为 根据物理定律，运动是不可能的。

It's one of the toughest sequences in ballet, and for those thirty seconds or so, she's like a human top in perpetual motion.

这是芭蕾舞中最难的连续动作之一，而且在那大约30秒的时间内，她像是只陀螺，无限地转下去。

The effect of these constraints -- the shouted speech, the propulsive music, the perpetual motion -- was visceral and hypnotic.

这些限制的效果——大声的演讲、推进的音乐、永恒的运动——是发自内心的和催眠的。