【摘要】 文本针对城市的特殊环境背景 ,首先将城市作为一个特别的生态系统分析了城市水土流失的形成与发展过程 ,然后对城市水土流失的一般性特点作了扼要阐述并分析其严重的危害性 ,最后提出了治理建议。更多还原

【Abstract】 Taking the city as a special ecological system, the article analyses the formation and development process of soil erosion in the city, briefly sets forth the characteristics of the soil erosion in the city and analyses its serious harm. It puts forward suggestions for the control of soil erosion at last.更多还原