And that volume grows faster than surface area.

体积比表面积增长得快。

That's not very much surface area.

表面积并不大啊。

What I need to do is increase that surface area.

要做的就是增加脚的表面积。

The most important thing is to create a large surface area.

最重要的是创造一个大的表面积。

The parallel position has fairly low surface area.

滑雪板平行姿势的表面积则相当低。

The teeth provide a really great surface area for bacteria to grab hold.

牙齿提供了非常大的表面积让细菌抓住。

The large surface area of your molars helps them grind up food.

臼齿的大表面积有助于它们研磨食物。

The lake has lost nearly half its average surface area.

这片湖的平均表面积已经减少了近一半。

But your lungs have a surface area of about 70 square meters.

但是您的肺部表面积约为70平方米。

So, can you write down in your books today's title, which is Surface area.

请你们在上下今天的课题表面积。

Surface area has a lot of power there.

表面积就有很大的影响。

The breakaway piece made up 40% of the ice shelf's surface area.

破裂的冰架占冰架表面积的40%。

The bigger the surface area, the faster the diffusion of the gases can occur.

表面积越大，气体的扩散就越快。

So it needs as much surface area as possible.

因此，它要尽可能大的表面积。

The dramatically reduced surface area of the spines limits water loss.

刺的表面积显著减少，限制了水的流失。

This brash, having more surface area per unit volume than unbroken ice, melts faster.

这种冰的单位体积表面积比完整的冰大，融化速度也快。

All of this gives the small intestines plenty of surface area to absorb nutrients.

皱襞、绒毛、微绒毛极大地增加了小肠消化吸收的表面积。

If you'd pour sparkling wine in a wide surface, it's more surface to air ratio.

如果你把起泡酒倒在一个宽口杯中，接触空气的表面积会更大。

We should call Earth " Water." It's 70 percent water by surface area.

们其实应该称地球为“水星”。地球表面积的70%都是水。

The crushed stones in the track ballast offer a larger surface area than a flat plane.

轨道道砟中的碎石比平面提供了更大的表面积。