We can't cross the meadow there because the river is in flood.
我们不能从那里穿过草地,因为河水泛滥了。
2
It is very often that long distance water transfer engineering was destroyed by flood due to too many rivers to cross. So synthese flood risk analysis is needed.
长距离输水工程沿途往往要跨越众多河系,极易受到洪水的冲击,这就需要对其综合水毁风险给出定量的评估。
3
Once a natural levee alluvial flood, it will generate a new cross-flow.