Any insect it finds is a potential source of water.

它找到的任何昆虫都是潜在的水源。

It is also one of the most expensive sources of water.

它也是最昂贵的水源之一。

When you feel dehydrated, you search for a source of water.

当你感到脱水时，你会寻找水源。

One source of water is the leaves which the giraffe eats from trees.

它们水的主要来源就是吃的树叶。

For decades the now-deserted public borehole had been the only source of water.

现在已经废弃的这个公共钻洞过去几十年来曾是这里的唯一水源命脉。

But it is the only source of water, so Bactrian camels eat it.

可是这是唯一的水源，所以双峰驼只能吃雪。

Researchers concluded that the matriarchs likely remembered where sources of water could be located.

研究人员得出结论，母象可能记得水源的位置。

In any case: we have no choice, there are no other sources of water.

无论如何，我们没有选择，没有其他的水源。

Blue agriculture' farms fish or water plants in natural sources of water such as oceans or lakes.

“蓝色农业”在海洋、湖泊等自然水资源环境下养殖鱼类或水生农作物。

Scientists say another source of water on the Moon is in the ice that exists in some areas.

科学家表示月球中另一种水资源是存在于某些区域中的冰。

If we weren't curious about new things, we wouldn't find new sources of water, food, or shelter.

如我们对新信息不感兴趣，就不会去寻找发现新水源、新食物来源或新庇护处。

He added that, years ago, the Penuelas Reservoir " was the only source of water for all greater Valparaiso."

他还说，多年前，佩努埃拉斯水库“是整个瓦尔帕莱索的唯一水源”。

So it seems like the likely source of water pollution would be factories, runoff from farms, sewage from cities.

所以看来最可能的水污染源是工厂，农场的水渠和城市的下水道。

Many slum residents, mostly women, had to walk several kilometers to the nearest source of water, which often was contaminated.

贫民窟的很多居民，主要是妇女们，只能步行几公里到最近的水源处，而那里的水通常都已被污染。

We have two sources of water on our farm.

我们农场有两个水源。

Another potential source of water is our neighbor, the moon.

另一个潜在的水源是我们的邻居月球。

Fertilizer and pesticide runoff are the two biggest sources of water pollution.

化肥和农药径流是水污染的两个最大来源。

First things first, you need  to find a source of water.

首先，您需要找到水源。

If so, how do you get a source of water to it?

如果是这样， 您如何获得水源？

It's the major source of water here, caught in windtraps and precipitators.

它是这里的主要水源，被捕风器和除尘器捕获。