这是在处理雨洪径流的同时恢复并加强自然栖息地生态条件的有效方法。
It is an effective solution for treatment of storm water runoff while restoring and enhancing the ecological conditions of the natural habitat.
湿地项目可以缓和雨洪峰值流率及降水过程中的径流排放量和沉淀量。
Wetland design can moderate peak flow rate and volume of runoff discharge and sediment deposition during precipitation events.
同时，森林对径流的影响，因气候、下垫面条件、植被类型和雨强等不同而存在差异。
At the same time, there is an different effect on runoff, because of the difference of climate, underlying surface condition, the vegetation types and the rainfall intensity.
随着雨强的增大、产流时间的增加，径流养分累积量也相应增大。
The cumulative quantity of runoff's nutrient increases correspondingly along with the more enhancing rainfall intensity and longer duration of runoff generation.
平均雨强对各处理区的土壤侵蚀量和径流量均无显著影响。
But the amount of soil erosion or runoff rate was unsignificantly related with the mean rainfall rate in each plot.
道路径流水质特点以及污染物控制情况对道路集雨灌溉实现起着至关重要的作用。
The water quality characteristic of urban road runoff and the situation of pollution control play important roles in the realization of the road rainfall harvesting irrigation.
而城市旧有排水管道已经不能解决城市的排涝问题，城市产生的雨洪径流也远远超出了原来设计的承受能力。
The old city sewer drainage could not solve the city drainage problems, and the urban rainwater runoff generates far beyond the original design capacity.
而城市旧有排水管道已经不能解决城市的排涝问题，城市产生的雨洪径流也远远超出了原来设计的承受能力。
The old city sewer drainage could not solve the city drainage problems, and the urban rainwater runoff generates far beyond the original design capacity.
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