Jim bottles fresh mountain spring water.

吉姆会将新鲜的山泉水装入瓶中。

There is no fresh water to replace it.

却没有水输入填补它。

Nearly a third of the world's fresh water is groundwater.

世界上近三分之一的淡水是地下水。

70 percent of all the world's fresh water.

全世界 70% 的淡水资源。

In fact, the islands had no fresh water on them at all.

事实上，这些岛上根本没有淡水。

At the South Pole, the continent of Antarctica, holds 70% of the world's fresh water.

在南极那儿拥有世界70%的淡水。

Some species, like salmon, have adapted to tolerate fresh water and salt water.

有些物种，比如鲑鱼，就已经同时适应了淡水和咸水。

Others, like salmon, can tweak their body chemistry to move between salty and fresh water.

而鲑鱼等其他鱼则可以调整它们的身体化学成分，在咸水和淡水之间移动。

It's just a quick stop to clean up the yacht and take on fresh water.

只是为了快速停留以清理游艇并获取淡水。

Together it's the Great Lakes that contain about 20 percent of the world's fresh water.

答案是五大湖。五大湖占世界上淡水量的20%。

The amount of water in it is staggering; probably more than all the fresh water on Earth!

里面的水量很惊人；可能比地球上所有的淡水都要多！

Separate pipes pumped fresh and sea water, and a computer program created water with eight levels of salinity.

用不同的管道来输送淡水和海水，并用电脑程序生成8种不同浓度的盐水。

And today, the Aquifer covers 100000 square miles and provides Florida with nearly all its fresh drinking water.

如今，含水层覆盖了 10 万平方英里的面积，佛罗里达州几乎所有的新鲜饮用水都取自于这里。

Adding a bucket of brandy to a water barrel kept water fresh longer because alcohol is a preservative that kills harmful microbes.

往水桶中添加一勺白兰地能延长淡水的保质期，因为酒精作为一种防腐剂能杀死有害微生物。

Sailing from Europe to east Asia and the Americas could take months, and keeping water fresh for the crews was a challenge.

从欧洲到东亚和美洲常常要航行数月，保持海员生存所需的淡水清洁，是严峻的挑战。

The salt itself does not turn into vapour, and when we cool the vapour of salt water we get perfectly fresh water.

而这其中的盐分不会转化为水蒸气, 我们对这种水进行冷却, 就可以得到纯净的淡水。

Years back, all this right here was all fresh water here. Now it's all brackish, salt water, more salt than sweet, fresh.

几年前，这里都是淡水。现在都是咸咸的水，海水比淡水还要多。

I like it when the water's fresh.

我喜欢水新鲜的时候。

There`s no fresh water, electricity or school out here.

这里没有淡水、电或学校。

We have water, fresh, crisp, right from the tap.

我们有水，新鲜、爽口， 直接来自水龙头。