His dark eyes were still fixed upon the coiling serpent in its protective sphere.

他色的眼睛仍旧集中上方那条保护里旋转的蛇身上。

It is -- is a perfect sphere.

它是一个完美的。

We now know the Earth is not a perfect sphere.

我们现知道地不是正圆形的。

Outside the orb's metallic skeletal frame is darkness.

的金属骨架外，是一片暗。

So we just see a black sphere reflecting nothing.

因此我们只能看到一颗不反射任何东西的色。

Black holes are pretty much perfect spheres.

洞几乎是完美的。

They could be dancing across the sky or look like glowing floating spheres.

它们可能天空中跳舞，或者看起来像发光的漂浮。

I am a gas giant, and an impressive sphere.

我是一个气巨人，非常令人印象深刻的。

Without gravity, a flame would just burn in a perfect sphere.

没有重力，火焰会燃烧成一个完美的。

These are spheres of silica, silica and oxygen.

这些是二氧化硅、二氧化硅和氧气的。

So the real earth is a squished, spinning, lumpy, irregular blob with uneven gravity.

所以真正的地是一个旋转的、被压扁的、一块一块、不规则的，而且还有不均匀的重力。

This bone is the closest nature has ever produced to a perfect sphere.

这块形骨骼是自然界中所形成的最完美的。

The crystal panels for the ball are traditionally produced by the Irish Company Waterford.

的水晶板按惯例是由爱尔兰沃特福德公司生产的。

All points on the surface of a sphere are equidistant from its center.

表面上的所有点与其中心的距离相等。

And he would touchy his sphere to another sphere that didn't have a charge.

然后他会用自己的去触碰另一个没有电荷的。

But they also aren't perfect spheres.

但是它们也不是完美的。

And we feed those positively charged spheres negatively charged electrons by adding formaldehyde to the mix.

同时我们通过往混合液里加入甲醛给带正电的里提供带负电的电子。

The problem was, for a long time, we didn't know it was a spinning, revolving ball.

问题是，很长一段时间里，我们都没有认识到地是一个有着自转和公转的。

The Sun is, essentially, a big hot ball of mostly hydrogen gas.

太阳本质上是一个主要由氢气组成的巨大而炽热的。

No matter what, this initial 3D grid of that sphere is never going to exactly replicate reality.

无论如何，这个的初始 3D 网格永远不会完全复制现实。