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最近召开的黄河中游水保委员会第二次会议,确定“七五”期间水保治理的重点为黄河中游约十万平方公里的粗沙来源区和定西县。为了适应这一新形势的要求,黄河中游水保科研工作座谈会进一步明确了在上述重点治理区加强水保科研,这就给我们指明了水保科研的方向。黄河中游粗沙来源区,治理难度大,科研问题多,这里从泥沙研究角度探讨一下水保科研问题,以期对工作有所补益。
The second meeting of the Committee on Soil and Water Conservation in the middle reaches of the Yellow River recently held that the focus of water and soil conservation during the “7th Five-Year Plan” period will be on the coarse source area of about 100,000 square kilometers and Dingxi County in the middle reaches of the Yellow River. In order to meet the requirements of this new situation, the symposium on scientific research on soil and water conservation in the middle reaches of the Yellow River further clarified the importance of strengthening the research on soil and water conservation in the above-mentioned key governance areas. This has given us a clear direction for the research on soil and water conservation. The middle reaches of the Yellow River coarse sand source areas, the management of difficult, scientific research and more here from the perspective of sediment research to discuss the issue of scientific and technological research, with a view to the work of tonic.