Besides the extension length of sedimentation, the factors that effected the river course are channel pattern, process of water and sediment and dredging.
影响河口河道好坏的因素，除淤积延伸长度外，还应包括河槽形态、水沙过程、河口疏浚等。
The sediment dredging had significant impact on mollusca.
底泥疏浚对螺、蚌等软体动物干扰较大。
The agitating and dredging process and its effect in the down stream of Yellow River during the third experiment of regulating water and sediment have been summed up in this paper.
概述了黄河第三次调水调沙试验下游泥沙扰动调度实施过程及扰沙效果。
Therefore, dredging of sediment will improve greatly water quality of the river.
因此，对淤泥进行清淤将会大大提高河道的水质。
The basic concept of effect on dredging sediment for deposition reduction is discussed also.
对挖沙减淤效果的基本概念也作了讨论。
In May, the department completed a trial scheme of dredging the seabed sediment in the Cheung Sha Wan and Sham Wan Fish Culture Zones with a view to improving the Marine ecological environment there.
在五月，该处完成一项试验计划，清理长沙湾及深湾海鱼养殖区海﨟的淤泥，以期改善该等水域的生态环境。
The sediment dredging was conducted for decreasing the pollution load and controlling the eutrophication in Xuanwu Lake in 1998.
南京玄武湖 1998年初实施了清淤疏浚工程 ，试图以此削减湖泊内源污染负荷 ，控制富营养化 。
The basic concept of effect on dredging sediment for deposition reduction...
对挖沙减淤效果的基本概念也作了讨论。
The basic concept of effect on dredging sediment for deposition reduction is discussed…
对挖沙减淤效果的基本概念也作了讨论。
The basic concept of effect on dredging sediment for deposition reduction is discussed…
对挖沙减淤效果的基本概念也作了讨论。
应用推荐