floodage淹没状态
floodv.淹没;充满n.洪水
flood prevention projects防洪工程
flood prevention dispateh防洪调度
Flooding for saltleaching漫灌洗盐
flood-control reservoir防洪水库
flood water limited level汛限水位
flood control engineering防佚工程
flood wave transformation洪水波变形
flood prevention decision防汛决策
Flood regulating calculus调洪演算
flood/drought variance旱涝变化