• The results of this study can be used to control soil loss, manage water and soil resources and evaluate soil erosion in Yangbi.

    研究成果对于漾濞县土壤侵蚀防治水土资源管理土壤侵蚀定量评价具有重要意义。

    youdao

  • Therefore, preventing rainstorm erosion is the key to control soil and water loss.

    因此防止暴雨侵蚀防治水土流失关键

    youdao

  • Water conservation forest is a special kind of protection forests. It can protect water resources, control soil erosion, purify water quality and so on.

    水源涵养林具有特殊意义防护林,具有很好的涵养水源、保持水土净化水质功能。

    youdao

  • By 2008 key water and soil erosion control projects had covered a total area of 260000 sq km with 70 percent of such areas put under control and a silt reduction rate of 40% or more.

    截至2008年,重点防治工程治理水土流失面积26万平公里,已实施重点区域治理水土流失治理程度达到70%,沙率达40%以上。

    youdao

  • Miyun Reservoir plays an important role in supplying water for industrial and household use in Beijing. How to control soil erosion and improve ecological environment become urgent.

    密云水库北京城区的重要饮用水源地,如何治理区内的水土流失,改善集水区生态环境非常重要。

    youdao

  • In the 1980s key water and soil erosion control projects were launched in areas suffering from serious water and soil erosion such as those along the Yellow and the Yangtze rivers.

    20世纪80年代国家开始黄河长江水土流失严重地区实施水土流失重点防治工程

    youdao

  • The basic experience is:insisting on planting trees and herb to control soil and water erosion;

    基本经验坚持植树种草、治理水土流失为基础;

    youdao

  • There are two principal ways to control the Loess Plateau:one is the harness of soil and water erosion and the rehabilitation of vegetation to rebuild the ecological environs;

    黄土高原治理目标主要治理水土流失恢复植被重建良好生态环境

    youdao

  • It should be extended in forage growing and animal husbandry, water and soil erosion, barren mountain control and

    种草养畜、防止水土流失、治理荒山等西部开发战略中,值得大力推广

    youdao

  • It should be extended in forage growing and animal husbandry, water and soil erosion, barren mountain control and

    种草养畜、防止水土流失、治理荒山等西部开发战略中,值得大力推广

    youdao

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