1) sediment lateral exchange
泥沙横向交换
1.
The productive embankments on the watercourse bottomland disturb the water-sediment lateral exchange between bottomland and main flume,which have great influence on the riverbed evolution.
河道主槽两侧修建的生产堤影响滩槽泥沙横向交换,对河床演变带来很大影响。
2) sediment exchange
泥沙交换
1.
On the basis of mechanism of sediment exchange,some improvements in relation to the calculation method for riverbed deformation are performed,including modification of dispersion equation of suspended load under the condition of erosion;definition of carrying capacity of non uniform sediment;definition of efficient transport rate of bed load as well as that of time step and space step.
根据泥沙交换原理 ,对河床变形计算方法进行了若干改进。
3) transverse sediment transport
横向泥沙输运
4) lateral carbon flux
横向碳交换
5) exchange between coarse and fine sediments
粗细泥沙交换
6) sediment exchange between flat and pool
滩槽泥沙交换
补充资料：单官能交换基离子交换树脂
分子式：
CAS号：
性质：是指在离子交换树脂交联结构或非交联结构本体上仅含有单一种类交换基团的各种离子交换树脂的总称。如通常使用的磺酸型阳树脂、羧酸型阳树脂、季铵型阴树脂等。
CAS号：
性质：是指在离子交换树脂交联结构或非交联结构本体上仅含有单一种类交换基团的各种离子交换树脂的总称。如通常使用的磺酸型阳树脂、羧酸型阳树脂、季铵型阴树脂等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条