稳定同位素技术分析浮游食物网的样品预处理方法研究 关键词: 底泥疏浚; 反硝化; 环境因子; 太湖 [gap=1729]Keywords: Sediment dredging; denitrification; environmental factors; Lake Taihu
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simulated sediment dredging 模拟疏浚
simulating sediment dredging 底泥疏浚
sediment dredging engineering 清淤工程
dredging sediment 疏浚底泥
sediment environmental dredging 底泥环境疏浚
suspended dredging sediment 疏浚悬沙
dredging of sediment 底泥疏浚
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 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 。
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。
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