bedload flux 底质通量
bedload loss 泥沙流失
bedload sampler 底质取样器
bedload startup 泥沙起动
gravel bedload 卵石推移质
bedload movement 底沙运动
bedload content 泥沙量
bedload formula 推移质公式
The bedload of Weihe River is the key problem in management of Weihe River water resources.
泥沙问题是渭河治理的症结，泥沙处理得失是渭河治理成败的关键。
The research of stable channel shape on the condition of bedload discharge equals zero by use the extreme hypotheses.
利用极值假说研究输沙率为零时的稳定断面形状。
Especially, while exchanging between bedload and bed material, the net transport of bed load towards waters was considered.
主要在床沙与推移质交换的同时，考虑了床沙与推移质向悬移质的净交换。
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