A hydrograph is the graph of the discharge of a river at one point against time. The baseflow is the part of the discharge fed by groundwater, which keeps the river flowing between rains. The lag time of a flood is the time between the peak of the rainfall on the basin and the peak of the discharge.
বইগুলো এখনো বাংলা ভাষায় পাওয়া যায় না — ইংরেজি সংস্করণ দেখানো হচ্ছে।
Earth and Space Sciences · পরিভাষা
Hydrograph; baseflow; lag time কী?
অন্য নাম: hydrograph · baseflow · lag time