Wilbur and Orville decided that what they had read about air pressure on curved surfaces was wrong.

威尔伯和奥维尔发现他们所读到的关于弯曲表面空气压力的信息是错的。

And he rationed that that change in angle from one city to another was probably indicative of us being on a curved surface.

据此，他提出太阳角度随着不同城市的变化可能表明我们处在一个曲面上。

And that's because they are on a curved surface.

那是因为它们位于曲面上。

And everything you're seeing, all of this is just video on a curved surface.

您所看到的一切，都只是曲面上的视频。

This is especially important on curved surfaces and individual little parts.

这对于弯曲表面和单个小零件尤其重要。

Today, the typical feather consists of a central shaft, called a rachis, with serial paired barbs forming a flat, curved surface, which is called a vane.

今天，典型的羽毛包含一个中心轴（称为羽轴），还有连续成对的羽支形成平坦弯曲的表面，这被称为叶片。

These tests gave them the correct information about air pressure on curved surfaces. Now it was possible for them to design a machine that could fly.

这些测试为他们提供了关于弯曲表面空气压力的正确信息。现在他们设计的飞机可以飞了。

And this is an astragalus or an ankle bone, which has a both an upper and lower curved surface which allows the spring in the step.

这就是一块距骨或者说踝骨，其表面同时有向上和向下的弯曲，使之在走路时有弹性。

Wind travels faster over the curved surface, creating a low-pressure pocket above the blade that forces it upwards.

风在曲面上传播得更快，在叶片上方形成一个低压袋， 迫使叶片向上。

In the Euclidean approach, the history of the universe in imaginary time is a four-dimensional, curved surface like the surface of the Earth, but with two more dimensions.

在欧几里得方式中，虚时宇宙历史是一个四维曲面，就像地球表面，但多了两个维度。

That's partly because of something called the Law of Laplace, which basically says that the more curved a stretchy surface is, the harder it squeezes the fluid inside.

这有一部分是因为拉普拉斯定律。它的基本原理是，一个有弹性的表面弯曲得越厉害，它就越难挤压里面的流体。

It is over a hundred times faster than previous techniques, has less limitations as it works on curved surfaces, and, it only takes 40% longer to render it compared to the standard perfect material models.

它比之前的技术至少快100倍，且在曲面上应用的限制更小了，而且与标准的完美材料模型相比，它只需多耗费40%的时间。