In some towns, there is no fresh water.
有些城镇里没有淡水。
They learn how to find fresh water for drinking.
他们学习如何寻找饮用淡水。
People there have to use trucks to carry fresh water.
那里的人们必须使用卡车来运淡水。
One fifth of the world's fresh water is also found in the Amazon Rainforest.
世界上五分之一的淡水也存在于亚马逊雨林中。
Do you know that we are using up the Earth's fresh water faster than we can replace it?
你知道我们消耗地球上淡水的速度比我们能补充它的速度还快吗？
Fog catchers are a great way for people in small and lonely towns to have their own fresh water.
对于生活在荒凉小城镇的人们来说，雾收集器是他们获取属于自己的淡水的极好方式。
New estimates of the water reserves go up to 2,700 billion cubic meters of fresh water.
据最新估计，淡水储量将达到2.7万亿立方米。
Today, New Zealand's Lake Taupo is a serene sheet of fresh water, beloved by crayfish and hikers alike.
今天，新西兰的陶波湖是一片宁静的淡水湖，为小龙虾和徒步旅行者所喜欢。
Agriculture is a water-intensive business, accounting for nearly 70% of global fresh water consumption.
农业是水资源密集型产业，占全球淡水消耗的近70%。
As the sea creeps into these fresh water marshes, however, rising salinity is hampering rice production.
然而，随着海洋蔓延至这些淡水沼泽，盐度的上升正在阻碍水稻的生产。
Over the past century, human use of fresh water has increased at more than double the rate of population growth.
在过去的一个世纪里，人类对淡水的使用以超过人口增长率两倍的速度增长。
While 75% of our planet is covered with water, only about 2% is fresh water that comes from rivers, lakes, ice and snow.
虽然地球的75%被水覆盖，但只有大约2%是来自河流、湖泊、冰雪的淡水。
You can see the fresh water contained in the plant will be removed and the plant will quickly lose all its water and dehydrate.
你可以看到，植物中所含的淡水会被移除掉，植物将很快失去所有的水分并脱水。
Beneath the Sahara are huge aquifers, basically a sea of fresh water, that's perhaps a million years old filtered through rock layers.
撒哈拉沙漠下面是巨大的含水层，基本上是一片淡水的海洋，那可能是经过岩石层过滤的，已经有一百万年历史。
Ancient fresh water green algae must have evolved features that enable them to withstand extremes of temperature and periods of dryness.
古老的淡水绿藻一定进化出了一些特性，这些特性使得它们能够熬过极端的温度和干旱期。
Some scientists are examining the potential for harvesting icebergs from Antarctica, which is estimated to have the biggest reserves of fresh water on the planet.
一些科学家正在研究从南极洲收集冰山的可能性。据估计，南极洲拥有地球上最大的淡水储备。
Clean the area out with fresh water or iodine.
用清水或碘酒清洗（受伤）部位。
Northern India relies on glacial run-off for much of its fresh water.
印度北部的大部分新鲜水源都依赖冰川融水。
There was no fresh water to be found, only a small well of salty desert water.
那里没有淡水，只有一口小井，还是含盐的沙漠之水。
I have not been here for a long time. The fresh water flows across mossy ground.
好久没到这方来，这里的凉水长青苔，吹开青苔喝凉水，唱声悠悠唱起来。
Fouling is less of a problem for boats in fresh water, as barnacles are purely Marine.
对于淡水中的船，污塞不是什么问题，因为藤壶是纯海洋生的。
In most Canadian campsites RVs plug directly into fresh water, drains and electricity.
在大多数加拿大房车营地，房车可以直接接上自来水，排水管道和供电线路。
The lake is capable of storing some 157 cubic kilometers (37.5 cubic miles) of fresh water.
这座水库可以存储大约157立方千米(合37.5立方英里)的淡水。
They are mammals that can be found in most of the world's oceans, as well as in fresh water.
海豚是哺乳动物，人们可以在世界上大多数的海洋和淡水中找到它。
Which is the example of the freshwater fish in salt water, or the saltwater fish in fresh water.
很典型的例子，淡水鱼放在在盐水中，或者咸水鱼放在淡水中。
When taking delivery, we found that the cargo had been seriously wet by fresh water and putrefied.
我们在提货时发现，货物遭受严重水湿，并已腐烂。
We have restored power and pumped in fresh water, and we are making basic steps towards improvement.
我们已经恢复了供电，也泵进去了一些淡水，我们正在采取基本的步骤去改善情况。
Systems like these are becoming more attractive as fresh water is becoming more scarce and expensive.
在新鲜水变得越来越少越来越贵的情况下，这样的系统越发引人注目。
Systems like these are becoming more attractive as fresh water is becoming more scarce and expensive.
在新鲜水变得越来越少越来越贵的情况下，这样的系统越发引人注目。
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