城市水文学作为水文学的分支越来越受到人们的重视。
The urban hydrology being the branch of the hydrology is recognised by people .
国内外城市水文学的研究已经取得了很大的进展，为城市的排水设计提供了更加科学的依据。
Studies on the urban hydrology domestic and international have already made good progress , so urban drainage design is more scientific .
城市水文学