您要查找的是不是:
- storm water conservation 雨水涵养
- Law of soil and water conservation. 国家制定颁布的水土保持法令。
- Trees are helpful in water conservation. 树木有助于涵养水源。
- And they can reduce water runoff into streets and storm water systems. 并且,这可以减少流入街道和雨水沟渠系统中的水量。
- Soil and Water Conservation Benefits of Terracing on the Slope et al. 坡改梯的水土保持效益研究。
- Urban water conservation programs must adapt to local circumstances. 城市节水计划必须适合当地条件。
- Title: Soil and Water Conservation Benefits of Terracing on the Slope et al. 关键词:坡耕地;新梯田;老梯田;水土保持效益
- A rooftop garden is designed to provide storm water control and help keep the building cool in the sun. 设计了一个屋顶花园是为了控制暴风雨,并且可以帮助建筑物在阳光下凉爽一些。
- Many municipalities are now tackling this problem by separating their sewer and storm water systems. 现在许多市政当局,正试著以分割污水、雨水排水系统来解决问题。
- Most difficult of all is to estimate the volume of storm water likely to flow in a drain or sewer. 最困难的是估计暴雨后可能流入管内的水量。
- Forestry and water conservancy made new progress. 林业、水利建设取得了新进展。
- Now we have to rebuild the existing water conservation facilities and dig wells in some places. 现在要考虑对原来的水利工程进行修补,有的地方要打一点井。
- Waste containers are covered or kept under roofing to prevent storm water and ground water contamination. 废料收集箱须有盖或放在室内以确保不会受雨水或地下水污染。
- And they can reduce water run of runoff into streights streets and stormwater storm water systems. 并且它们可以减少水流进街道的流量和暴风排水系统的数量。
- Design storm hyetograph is the essential element for hydrologic modeling analysis and storm water drainage design. 摘要设计暴雨雨型对水文模式分析与暴雨排水设计是不可或缺的基本要素。
- Fengtai District Water Conservancy Engineering Co. 丰台水利工程公司。
- Xiangkun Water Conservancy Construction Co., Ltd. 翔鲲水务建设有限公司。
- The WQA required implemen-tation of a comprehensive two-phased approach for addressing storm water discharge. WQA要求实施两阶段的综合性方法来指引污水排放。
- Dadi Water Conservancy Foundation Engineering Co. 大地水利地基工程公司。
- All units shall adopt advanced technology in water conservation, reduce water consumption and raise the ratio of water reuse. 各单位应当采用节约用水的先进技术,降低水的消耗量,提高水的重复利用率。