river load ratio 入河系数
river sediment load 河流输沙量
river dissolved load 河流溶解质
heavy sediment load river 多沙河流
The following conclusions were drawn from the study: (1) Silt in the Estuary originated mainly from river load and tidal load.
结果表明:(1)泥沙主要来源于河流输沙和潮流输沙;
Moreover, the permissible pollution load in Xiangxi River is initially analyzed and calculated with different boundary conditions of the Three Gorges Reservoir.
在污染负荷预测基础上,根据三峡建库前后不同的边界条件,对其最大容许污染负荷量进行了初步分析计算。
They dumped a load of rubbish in the river.
他们把一车垃圾倒在河里。
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