average infiltration meaning in English

平均渗透率

The calculating results showed that elemental average infiltration ratio decreases with the increase of slope degrees
计算结果表明，农田、草地生态单元土壤平均入渗速率随坡度的增加呈指数曲线下降。
Abstract : the elemental rainfall - runoff theories of fields and grasslands were analyzed , and a method calculating elemental average infiltration ratio based on the data of rainfall - runoff was also given
文摘:分析了坡地农田和草地生态单元降雨产流过程，提出了一种利用降雨产流资料计算坡地单元平均入渗速率的方法。
Abstract : based on the principle of balance of surface irrigation water volume , a method for determination of field average infiltration parameter according to the irrigation data is introduced
文摘:本文根据水量平衡原理，提出了利用大田畦灌灌水资料推求土壤入渗参数的方法，在此基础上，又提出了利用波涌灌水流推进和消退资料确定间歇入渗减渗率系数的方法。