床沙 meaning in English
bed material
bed silt
Examples
- Technical standard for measurements of bed load and bed material in open channels
河流推移质泥沙及床沙.测验规程 - Basic equation for variation of bed material composition in active layer of alluvial river
冲积河流混合活动层内床沙级配变化的动力学基本方程 - It has been proved , the bed material load , wash load and total load follow the same rule of carrying capacity
证实了床沙质、冲泻质与全沙具有统一的挟沙能力。 - The equations for the total carrying capacity and the size distribution of carrying capacity and effective bed material have been presented
进而论述不平衡输沙时总挟沙能力、挟沙能力级配及有效床沙级配的方程。 - Suspended and bed load transport were simulated with a non - equilibrium method . the source treatments in sediment transport equations , suspended load carrying capacity of the non - uniform material and exchange of size - distribution of the bed material are presented . 5
二维悬沙和底沙运移采用不平衡输沙模式，分析输沙方程的源项处理以及非均匀沙分组挟沙能力和床沙级配调整。