runoff flow meaning in English

地表径流
迳流

Application of the soil preparation technology of converging the runoff flow into afforestation
浅谈汇集径流整地技术在造林中的运用
The characters of rain , transpiration , underlayer and runoff flow , which determine the basin hydrological process , are affected by nature processes and man ' s activities
决定流域水文过程的四个流域水文特性：降雨特性、蒸发特性、下垫面特性、汇流特性，都受到两方面因素的影响：自然过程和人类活动。
After the implementation of water regulation , the river course in delta reaches the minimum ecological flux , and no flow interruption take place ; the runoff flowing into the sea and the transporting sediment increase ; the areas of fresh water wetland is also increased gradually ; species variety get instauration obviously
结果表明，黄河水量统一调度后，河口三角洲最小河道生态基流在非汛期基本得到满足，断流现象不再发生，径流入海率和输沙入海量有所增加，淡水湿地面积逐渐增多，物种多样性明显得到改善。