1) water quality of secondary river
二级河道水质
2) selection of parameter
白水河二级电站
3) Channel 2D Water Flow
河道二维水流
4) Haihe river two floodgate dams
海河二道闸水闸
5) stream course
水道;河道
6) secondary suspended river
二级悬河
1.
Discussion of solutions to the problem of secondary suspended river in the lower Yellow River;
黄河下游“二级悬河”治理途径的探讨
2.
The secondary suspended river is a serious hidden trouble of flood control in the lower Yellow River.
二级悬河是黄河下游防洪的心腹之患,必须改变当前槽高滩低的局面,消除二级悬河,才能使黄河下游成为一条有健康生命的河流。
补充资料：河道洪水演进(见河道洪水演算法)
河道洪水演进(见河道洪水演算法)
neaao non郎hUi河道洪水演进yanJ县n 见河道洪水演算法。
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