flood invt.涌进(流进)
floodv.淹没;充满n.洪水
flood spatial pattern洪水地区组成
flood control benefit防洪工程效益
Flood of Yellow river黄河凌汛
flood loss assessment洪灾损失评价
flood risk management洪水风险管理
flood risk evaluation洪灾风险评价
flood and waterlogging洪涝
flood plain protection泛滥平原保护
flood control capacity防洪库容
flood control dispatch洪水调度