It's just been an equalization of pressures.

这只是压强的均衡。

And the weight of water creates massive amounts of pressure.

海水的重量产生了巨大的压强。

The smaller the area, the bigger the pressure.

受力面积越小，压强就越大。

The deeper they dive, the higher the pressure.

人们潜得越深，压强就越大。

Over two miles down, the pressure here is three hundred times that at the surface.

离海平面2英里，压强是地面的300倍。

When you multiply the pressure and volume together, you get a constant.

当你把压强和体积相乘时，你会得常数。

So just trying to get this guy to a zero pressure figure, you have to fly the aircraft.

为了保持零压强，必要手动操控氦气球。

As you dive into Jupiter's atmosphere, the pressure increases with depth.

当你头潜的大气，压强会随着深度的增加而增加。

It passed the compression strength just as the ordinary sandcrete blocks also pass.

它通过了抗压强度，就像普通砂混凝土块样通过。

So on to the left hand side.

所以左边的压强下降了。

The rate at which hydrogen fusion occurs depends on how much pressure the star has in its core.

氢聚变发生的速度取决于恒核心的压强。

There is a new tool in the sea. It can withstand pressure up to 2,000 feet.

海洋里有种新工具。这种工具可以承受高达2000英尺的压强。

Nitrogen is an inert gas, so high temperatures and pressure changes have less effect.

氮气是惰性气体，所以高温和压强变化不会对它产生很大的影响。

As it expands, it increases the internal pressure and the solid starch transforms into a gel-like substance.

内核膨胀的同时，内压强会增加，固态淀粉也转化为了胶状物质。

And the best part about it is that the mineral itself actually improves the compressive strength for the concrete.

最厉害的部分是矿物本身实际上提高了混凝土的抗压强度。

The first mathematical description of a behavior of a gas was a link between pressure and volume.

气体行为的第数学描述，讲的是压强和体积之间的关系。

So the atmosphere cools and contracts, but this increases the pressure inside the planet, so it heats up!

所以大气会冷却收缩，但这增加了行内部的压强，导致温度继续上升！

Now, Boyle's gas law states that the volume of a gas is inversely related to pressure.

波义耳定律描述的是气体的规律，它讲的是气体体积与其压强成反比。

It was formed inside a DAC at 113 gigapascals — about as much pressure as just outside the Earth's outer core.

这种物质是用DAC制造的113兆帕的压强中形成的——大致相当于外地核的压强。

For a given amount of gas at a constant temperature, pressure times volume always equals the same number.

对于定量的气体，在温度不变的情况下，压强乘以体积，总是会得相同的数字。