field infiltration

• 田间渗入

field infiltration的用法和样例：

例句

1. The development of subsurface flow in soil slope due to rainfall infiltration has been studied with numerical analysis.
   摘要对降雨渗入坡面土壤所产生地下水流的进展过程进行了数值解析计算。
2. On this basis calculation method runoff infiltration for mining cave area is introduced.
   并在此基础上探索采矿崩落区降雨迳流渗入量的计算方法。