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。

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。

How about the perpetual motion squad?

叫永动机队怎么样?

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。

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。

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。

Yet it's hard to conclusively say we'll never discover a perpetual motion machine because there's still so much we don't understand about the universe.

但现在还不能断言我们将来不会发现一台真正的永动机因为我们对于宇宙仍然知之甚少。

So far, these two laws of thermodynamics have stymied every idea for perpetual motion and the dreams of perfectly efficient energy generation they imply.

到目前为止，这两个热力学定律已经阻碍了所有关于永动机的想法和它们所暗示的完全有效的能量产生的梦想。

For example, if you could build a perpetual motion machine that included humans as part of its perfectly efficient system, it could sustain life indefinitely.

例如，如果你能建造一台永动机，将人类作为其完美高效系统的一部分，它可以无限期地维持生命。

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。

Bhaskara's drawing was one of the earliest designs for a perpetual motion machine, a device that can do work indefinitely without any external energy source.

Bhaskara 的图纸是最早的永动机设计之一，这种设备可以在没有任何外部能源的情况下无限期工作。

Ideas for perpetual motion machines all violate one or more fundamental laws of thermodynamics, the branch of physics that describes the relationship between different forms of energy.

永动机的想法都违反了热力学的一个或多个基本定律，热力学是描述不同形式能量之间关系的物理学分支。

The bird may not be a perpetual motion machine, but it's a great way to see the first and second laws of thermodynamics in action.

这只鸟可能不是永动机， 这是观看的好方法。

As hemlines rise and fall, as palettes change with seasons, they tell stories that transcend the fabric's confines, weaving tales of a world in perpetual motion.

随着裙边的升降，随着季节的变化，它们讲述着超越面料限制的故事，编织着一个永恒运动的世界的故事。

That's part of why the Drinking Bird isn't a perpetual motion machine – it relies on the energy it gets from the cup of water to power its movement.

这就是小胡子鸟不是机器的原因之一 永动机。这取决于能量。

All things are made of atoms - little particles that move around in perpetual motion, attracting each other when they are a little distance apart but repelling upon being squeezed into one another.

西蒙：所有的东西都是由原子组成的——原子是一种永恒运动的小粒子，当它们相距一小段距离时相互吸引，但当它们被挤压到彼此时就会相互排斥。