下游河床的英文

underwater bed

例句与用法

Phenomena of the yellow river 96 8 ' flood and thoughts to harness lower reaches
洪水现象及下游河床整治思路
Observation and analysis of the river bed scour behind the third dam of gutianxi
古田溪三级大坝下游河床冲刷原型观测与分析
( 5 ) lowing down the dam body will reduce the digging deep of the stilling basin , decrease the velocity of flow on the dam body and cut the difficulties of
但下游河床的冲刷加大，防护工作增加。降低坝体可以减小消力池的挖深，降低坝面流速和坝面的防护难度。
Inflow of anabranches together with the erosion of riverbank and riverbed is important to the evolution and the sustainable function in middle - lower reaches of the hanjiang river
支流入汇和河岸、河底侵蚀一起，是影响下游河床演变、维持河道功能的重要因素。