1) prevention and reduction of sedimentation
减淤防淤
3) flood control and deposition reduction
防洪减淤
4) Preventing silt sinking
防淤减积
1.
A study on supplying fish feed and preventing silt sinking in reservoirs by planting grasses in southern China;
南方山丘水库种草养鱼防淤减积综合利用的研究
5) measure of mininizing sediment deposition
防淤减淤措施
6) scouring and desilting
冲淤减淤
补充资料：寒淤
1.即寒洲。
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