They explained that they would build a dam to controlflood.
他们解释说要建一座水坝来控制洪水。
2
Tocks Island dam, designed for floodcontrol, water supply, and recreation, cannot solve the long-standing and growing problems that dam supporters pointed to.
为防洪，供水，娱乐而设计的托克岛大坝，不能解决建坝支持者所指出的那些长期存在的和不断出现的问题。
3
This paper analyses "Taili" typhoon storm flood above Shanxi Reservoir dam site of Feiyun River Vally, reservoir flood operation and flood control benefit.