All these objects have a strong curvature of space.

所有这些物体都有很强的空间曲率。

All of these seemingly different phenomena can be described by one idea: curvature of space or spacetime.

空间或时空曲率。

You'll see the curvature of the Earth but the sky will still be black.

你会看的曲率，但天空仍然是黑色的。

Curvature; increase of curvature of cornea or lens causes light rays to be focused in front of retina and hence Myopia occurs.

曲率；角膜或晶状体曲率的增加会导致光线聚焦在网膜前方，从而发生近。

The rocker is the curvature of the board in the front.

摇杆是板在前面的曲率。

But a wing's curvature is not the cause of lift.

但是机翼的曲率并不是升力的原因。

We've known about the planet's curvature for over 2000 years.

我们知道的曲率已有 2000 多年。

The geometry of the Universe mathematically describes its overall curvature, the shape of space on the largest scales of all.

宇宙的几何学在数学上描述了它的整体曲率，空间的形状在所有空间中最大的尺度。

That's because of the curvature of the Earth.

那是因的曲率。

At the top of the mountain, you know, you can almost kind of make out and see the curvature of the Earth.

在山顶上时，你几乎可以看出的曲率。

Even, you know, we will have curvature and we love the light to play on the curvature.

甚至，你知道，我们会有曲率，我们喜欢光线在曲率上发挥作用。

And people call this Marilyn Monroe Towers -- (Laughter) because of its curvature.

人们称它玛丽莲梦露塔 -- （笑声） 因它的曲率。

By increasing the wing's curvature, Einstein thought it would generate more lift.

通过增加机翼的曲率， 爱因斯坦认它会产生更多的升力。

I got these wooden beams made to follow the curvature of the iron that was already here.

我得了这些木梁，以跟随已经存在的铁的曲率。

Using the distance between the two cities, he was able to calculate the curvature of the Earth!

通过两座城市之间的距离，他可以推算出的曲率！

But even in a flat desert, the curvature of the earth would take the path away from you.

但即使在平坦的沙漠中，的曲率也会使路径远离你。

And that's what's known as Kepler's first law, and it actually applies to any elliptical

切割曲率。这被称开普勒定律 首先，它可以应用于任何椭圆轨道。

At some point it will disappear never mind what instrument we are using because of the curvature of the Earth.

由于的曲率，在某个时候它会消失，不管我们使用什么仪器。

In this case, the one we want is what we've been calling the displacement curve equation -- it's this one.

在这种情况下，我们想要的方程是 我们称之位移曲率，this。

For instance, in 1916 he hypothesised the existence of gravitational waves, which are effectively ripples in the curvature of space time.

例如，1916 年，他假设引力波的存在，引力波实际上是时空曲率中的涟漪。