As they hit the cold seawater, the minerals turn black.

当遇到冰冷的海水后，这些矿物了黑色。

But it's not pure seawater that comes back out.

但回流出来的并不是纯海水。

However, the lead researcher said seawater could be used.

然而，首席研究员表示可以使用海水。

71% of our planets covered in seawater.

71%的地球被海水覆盖。

A few were even saltier than seawater.

其中有一些比海水还咸。

Billowing clouds of what looks like smoke heat the seawater to a temperature of 386 degrees C.

团的看起来像是烟的东西翻滚着，它们把海水的度加热到386摄氏度。

The seawater that comes rushing on the shore.

海水咆哮着冲向岸边。

Filtering it from the seawater with their gill rakers.

用它们的鳃耙过滤海水中的浮游生物。

Today, by the time it reaches Vietnam, there is little freshwater left to flush out seawater seeping inland.

如今，当它到达越南时，河里几乎没有淡水可以冲走渗入内陆的海水。

Seawater desalination is energy-intensive no matter how you slice it.

没错，海水淡化 是一项能源密集型产业。

Seawater starts to freeze at around minus two degree Celsius.

当水降至摄氏零下二度时，海水就开始冻结。

But this is a desalinisation plant, which makes seawater drinkable.

这是一家海水淡化厂，将海水转化为饮用水。

Jubilee Pool is likely to trailblaze other geothermally-heated seawater pools.

朱比利很可能为其他地热海水池的先驱典范。

The water hardly moves, which permits seawater to come in.

河水几乎不流动，海水因此流入。

You can't drink seawater because it is too salty.

109您不能喝海水，因为海水太咸。

Underneath kilometers of seawater, the ocean floor is full of riches.

在数公里的海水之下，海底充满了财富。

Seawater comes in, and cabling is not meant to work underwater.

“海水涌上来，电缆不能在水下工作。

And here's what would happen if all seawater became freshwater.

我们一起来看看，如果所有的海水都淡水会怎样。

Techniques are also being developed to remove CO2 from seawater.

同时开发从海水中去除二氧化碳的技术。

It would be cheaper to desalinate the equivalent amount of seawater.

这比除去等量海水中的盐分的本来得更低。