表面径流

结果表明：在两种雨强值（70mm和35mm）90min内模拟的降雨过程中，供试的土壤产生两种径流模式：表面径流和土壤内部壤中流。

The results showed that , under two simulated rainfall intensities ( precipitation 70 ? mm and 35 ? mm , within 90 ? minutes ), there were two runoff forms : surface runoff and subsurface runoff .

养殖场污水田间处理会引起土壤表面径流和渗出液中的磷组分流失。

Phosphorus fractions could enter water body from surface runoff and leachate due to excessive irrigation of centralized farm wastewater .

降雨强度大，表面径流和壤中流始流时间早，水流量和浓度相应高，累积输出也多。

The water flow volume and phosphorus concentration in both runoffs increased with the rainfall intensity improved ;

设计了一种径流观测系统，可以观测表面径流和壤中流。

A newly designed runoff collection system was used to partition runoff into surface flow and subsurface flow .

植被LAI增加会使得热带地区各个季节的土壤表面蒸发、地表径流减小，而土壤湿度有所增加；

In the tropics , larger LAI leads to smaller soil evaporation and land surface runoff , but larger soil moisture in all seasons .