So what I'm going to do is zoom in into the atomic level.

此时不存在完全表面。

It had been an odd sensation putting on the crinkling, slick-surfaced garment.

穿上这件起皱、表面衣服感觉很奇怪。

Watch out for mud and other slippery surfaces like rocks.

小心泥土和其他表面，比如岩石。

Why is it that smooth surfaces can reflect images back at us?

为什么表面可以将图像反射回来呢？

And that's what gives that kind, the silky glossy finish.

这就是为什么会有这种，丝绸般表面。

These cells form a slick surface that helps the blood move without friction.

这些细胞形成表面，帮助血液无摩擦地流动。

And so when you zoom in to the atomic level, almost nothing is completely smooth.

此时不存在完全表面，这表面可能像这样。

But not every smooth surface acts like a mirror.

但并不是表面都像镜子样。

The surface of the phone is so smooth.

手机表面非常。

They're resistant to corrosion, and can be cast into complex shapes with mirror-like surfaces in a single molding step.

它不易被腐蚀，并且可以塑造出有着表面复杂造型。而这些，仅仅需要模具塑形。

If the smooth surface absorbs the photons instead of bouncing them back, there's no reflection.

如果表面吸收子，而不是将它们反弹回来，那就没有反射。

Whereas a tulip petal has sort of a satiny sheen over the surface.

而郁金香花瓣表面有种泽。

Again, this is a very slick surface.

同样，这是非常表面。

A smooth surface is something that doesn't have any bumps.

表面是没有任何颠簸东西。

But, watch out for slick surfaces.

但是，请注意表面。

Deliberately he bent over the end of the table, spat on its polished surface.

他故意弯下桌子端，吐在表面上。

Previous techniques exist to solve this problem, but they take extremely long and are typically limited to flat surfaces.

之前也有技术能解决这问题，但要花费相当长时间，而且通常仅限于表面。

The idea is that you can ride a road bike on a smooth surface.

这想法是你可以在表面上骑公路自行车。

There were little elegant side tables everywhere, their burnished surfaces covered with ornamental boxes.

随处可见精致小边桌，表面上覆盖着装饰盒。

It was a small silver speck of moonlight shining on a polished surface.

那是小小银色月点，照在表面上。