研究结果表明红壤坡地固体径流中80%以上土壤颗粒为粉粒和粘粒。
The results show that 80% of the soil particles in the runoff solid is silt and clay in the sloping field of red soil.
初期径流中的污染物主要依附于固体颗粒物上存在。
The pollutants in the first runoff were in the form of adsorbing on the solid particles.
初期径流中的污染物主要依附于固体颗粒物上存在。
The pollutants in the first runoff were in the form of adsorbing on the solid particles.
应用推荐