节点湖泊水资源库存的协调控制是南水北调工程运行管理中的重要研究内容之一。
Coordination and control on water inventory of the node lake is an important content in operation and management of South-to-North water Transfer Project.
全世界的河流、湖泊和含水土层的减少速度超过了大自然循环水资源的速度；工业和生活用化学物质正迅速污染仅有的水源。
Around the world, rivers, lakes, and aquifers are dwindling faster than Mother Nature can possibly replenish them; industrial and household chemicals are rapidly polluting what's left.
水资源被过度取用，森林被过度砍伐，大草原被不当地耕作，已经造成湖泊干枯、水土流失。
Over-exploited water resources, deforestation and inappropriate cultivation of grasslands have dried up lakes and eroded soil.
在发达国家，污染河流，小溪，湖泊，池塘之类的淡水资源是违法行为，通常来说人们还是不愿意花大价钱来处理有毒的废料和废水。
In developed countries, polluting freshwater sources such as rivers, streams, lakes, and ponds is illegal, but still common practice for those who wish to avoid costly treatment of toxic waste.
人们只能够利用那余下的3%，这些水来自河流、湖泊、地表，我们无法利用所有的水资源，因为有些是冰川和冰山。
Man can only use the other 3%fresh water that country rivers, lakes and from otherground and we can't ever use all of that becausesome of them are the iceberges and glaciers.
出于商业和经济的一些目的，人们争相控制水资源，导致天然河流、湖泊及附近地区水环境恶化。
But out of some commercial and economic aims, people have pursued to control over water resources, resulting in water environment deterioration of natural rivers, lakes and the nearby areas.
最后指出水资源研究的随机分析、模糊分析和灰色系统的耦合与GIS、RS和GPS的应用是今后湖泊水环境预测的发展趋势。
The coupling of random analysis, fuzzy analysis and Grey system of water resource and the application of GIS, RS and GPS in water environment prediction the trends of development in future.
众多河流和湖泊点缀着上海，上海因丰富的水资源而闻名遐迩，其水域占总面积的百分之十一。
Dotted with many rivers and lakes, the Shanghai area is known for its rich water resources, with the water area accounting for 11% of its total territory.
湖泊、沼泽和河流在淡水资源中仅占不到0.3%，在地球全部水资源中所占比例则不到0.01%。
Lakes, swamps, and rivers make up less than 0.3 percent of fresh water and less than. 01 percent of all the water on Earth.
太湖流域水资源综合规划系统是一个覆盖全流域的，包括污染负荷模型、河网湖泊相耦合的水量水质模型的数字流域系统。
The integrated water resource plan system of Taihu basin is a digital system over the basin, which included pollution load model and the water quality model coupling basin and the lake.
中国将展开第一次全国水利普查，试图确定其水资源状况、对水资源的需求以及河流湖泊的污染程度。
China, in its first-ever nationwide water resources survey will attempt to quantify just how much water it has, how much it needs and how much pollution is part of the flow.
人类真正能够利用的淡水资源是江河湖泊和地下水中的一部分，约占地球总水量的0.26%。
Humans really able to take advantage of the freshwater resources is part of the rivers and lakes, and groundwater, accounts for about 0.26% of the earth's water.
供水设施：仙桃境内湖泊众多，淡水资源丰富，取水用水十分方便。
Water supply: There are many lakes with abundant fresh water resources in Xiantao. It is very convenient to fetch and use water.
南达科他州的水资源包含无数的溪流，泉水，湖泊以及含水层的水。
The water resources of South Dakota consist of numerous streams, springs, lakes, and aquifer systems.
从受侵蚀的田地里的排水系统中排出的水夹杂着泥土和化学物质(化肥)，这些水正在流入并污染着河流、湖泊及地下水资源。
Rivers, lakes, and underground reserves of water are being filled in and poisoned by soil and chemicals carried by drainage from eroding fields.
从受侵蚀的田地里的排水系统中排出的水夹杂着泥土和化学物质(化肥)，这些水正在流入并污染着河流、湖泊及地下水资源。
Rivers, lakes, and underground reserves of water are being filled in and poisoned by soil and chemicals carried by drainage from eroding fields.
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