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SWITZERLAND

机译:瑞士

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摘要

Switzerland has an area of 41 285 km and a population of 7.62 million (July 2010). The total mean annual precipitation volume is 60.1 km~3, of which 53.5 km~3 is runoff (40.4 km~3 excluding water inflow from neighbouring countries). The Swiss Federal Office for the Environment is responsible for Switzerland's water resources. It has a website giving continuously updated hydrological data. There are 167 large dams in operation, of which 37 are embankments, 127 are concrete dams, and three are composite dams. The total water storage capacity of all the reservoirs is 4.082 km~3. Switzerland has 6 per cent of Europe's water stock.
机译:瑞士面积41285公里,人口762万(2010年7月)。年平均总降水量为60.1 km〜3,其中53.5 km〜3为径流量(40.4 km〜3,不包括来自邻国的水流入)。瑞士联邦环境局负责瑞士的水资源。它有一个提供不断更新的水文数据的网站。在建的大型水坝167个,其中堤坝37个,混凝土水坝127个,复合水坝3个。所有水库的总储水量为4.082 km〜3。瑞士的水量占欧洲的6%。

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