The sustainable use of resource plants, the quality of shelter forests and the ecological equilibrium are key problems in the environment construction in the Yangtze Basin.

长江流域生态环境建设中必须注意资源植物的持续利用、防护林的质量和生态平衡等问题。

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The development and construction of river basin will bring positive and negative impacts to the environment.

流域开发建设，必然对环境造成影响，其中有有利的也有不利的影响。

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The paper analyses the stress faced by the ecological system of Feiketu river basin due to project construction, vegetation damage, soil erosion, water pollution and overburden water use.

文章分析了蜚克图河流域工程建设、林草植被破坏、 土壤侵蚀、 水质污染、超负荷用水等使流域生态系统面临的威胁。

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Construction of the Defra-funded basin is expected to start in late summer.

BBC: Thatcham Cold Ash Hill's flood 'basin' awarded ?700,000

And the construction of a 76, 000 cubic metre (2.7m cubic feet) flood storage basin upstream of the town, to hold back flood waters and reduce the risk of the culverts overflowing, as well as the wildlife area being developed.

BBC: Flood alleviation scheme complete in Penrith