The river basins cascade hydropower development may cause the cumulative effects on ecology and environment.

流域的梯级开发对生态环境产生累积效应.

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Finally , some original about research of lakes and river basins are put forward.

对湖泊研究和流域研究提出独到的思路.

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This article discusses the reasons for the Minjiang river basins flood in the Qing Dynasty.

清代岷江流域洪灾发生的原因主要有自然因素和人为因素.

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Gazetteer South America: Amazon and Paran á River basins and coastal drainages in Guyana and Suriname.

南美洲: 在盖亚那与苏利南的亚马逊河与巴拉纳河流域与海岸的流域.

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