The deposition of sediment in channels decreases the channel capacity and the flood - carrying capacity.

泥沙淤积在河道内,减少了河槽容量和泄洪能力.

辞典例句

The flood discharge scene is magnificent, with whirlpools rotating and waves roaring.

泄洪时泡漩翻滚、水浪轰鸣,场面很壮观.

互联网

Normal river flood water can be used in non - flood season.

正常泄洪河道在 非 汛期亦可蓄水运用.

互联网

The plunge pool is usually used to dissipate energy under high dam.

高坎下游泄洪常常采用水垫塘消能,挑跌水流可能对塘底产生巨大的冲击.

互联网

The spill dam here needs maintenance.

这里的泄洪坝需要维护.

互联网

Flood water is discharged through the sluice on the Three Gorges Dam on June 19, 2007.

2007年6月19日随着三峡大坝的泄洪, 滞留了多天的洪水倾泻而下.

互联网

Flood discharging ways used in Bailiangya Reservoir are introduced, The plan control the flood is provided.

文章介绍白莲崖水库泄水建筑物采用的泄洪方式, 提出解决水库防洪调度方案.

互联网

The simultaneous outflow from dam and branch streams is studied also for wide rang floods.

对于大范围流域洪水过程,研究了干支流大坝同时泄洪问题.

互联网