annual distribution of runoff meaning in English
径流年内分配
年径流分配
Examples
- On the one hand , intra - annual distribution of runoff is extremely uneven with high concentration degree ; while on the other , the variation coefficient and annual extreme value little with weak increase tendency of annual changes of runoff volume but it is relative stable
分析结果表明：奎屯河流域径流补给具有地带性和多样性特点，补给来源主要以冰川融水和雨水补给为主；年内分配极不均匀，集中程度高；年际变化相对稳定，变幅小，多年呈微弱增加趋势。