water conservation district 中文意思是什麼

water conservation district 解釋
水源保護區
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • conservation : n. 1. 保存，維持（健康），保守；保護；保護森林[河道]（等）。2. 【物理學】守恆，不滅。adj. -al
  • district : n 1 區；管區；行政區，市區。2 地區，區域。3 〈美國〉（各州眾議員）選舉區；〈英國〉教區，分區。vt ...
  1. Applied the principle and method of soil erosion, soil erosion mechanics, soil science, mathematical statistics, hydrology, and soil and water conservation method, we evaluate the energy formula of domestic and international in the loes s plateau used. analyzed the research district soil erosion energy characteristic

    運用土壤侵蝕學、土壤侵蝕力學、土壤學、數理統計學、水文學、水保法等原理和方法，對國內外能量計算公式在黃土高原的應用進行了評價，並分析了研究區土壤侵蝕能量特徵。
  2. San joaquin region resource conservation district centerworks in urban areas as well as with farmers and ranchers on agricultural - related concerns. and it addresses a wide variety of conservation issues such as forest fuel management, water and air quality, wildlife habitat restoration, soil erosion control, conservation education, and much more

    描述:桑河加庫區資源保護中心是美國150多個資源保護區之一，該組織是介於政府組織和土地所有者之間的，主要是處理有關于自然資源的相關問題，其中包括：水資源和空氣資源的質量，土壤和水污染的控制，資源保護教育等。
  3. Coastal san luis resource conservation district works in urban areas as well as with farmers and ranchers on agricultural - related concerns. and it addresses a wide variety of conservation issues such as water wise use, water conservation education, and much more

    描述:沿海桑河路易斯資源保護區是美國150多個資源保護區之一，該組織是介於政府組織和土地所有者之間的，主要是處理有關于自然資源的相關問題，其中包括：當地水資源的保護，農業中水資源的合理使用，教育農場主合理使用水資源的重要性，及在節水保護水資源方面給與技術支持和工程援助。
  4. Palmer soil and water conservation district is committed to assisting private land owners with water conservation projects ; helping to educate both students and adults about conservation stewardship ; and assisting local farmers to improve both production and marketing capacity

    描述:帕默水土保護區是阿拉斯加州眾多水資源和土地資源保護區之一，主要是為那些土地所有者提供水資源保護工程和項目，教育農民及學生如何保護水資源，如何合理的利用水資源，尤其是在農業用水上，不浪費水資源，並且幫助農民提高生產能力和市場銷售能力。
  5. Success and experience on soil and water conservation ecological building of dingxi district

    定西地區水土保持生態建設成效與經驗
  6. Pondering on effects and development of ecological environment building of soil and water conservation of anding district

    安定區水土保持生態環境建設成效與發展思考
  7. By investigating and studying on the spot and consulting lots of data, this paper set up some vegetation - building technique patterns in physiognomy sections in loess plateau according to the theoretical knowledge of ecology, landscape ecology, developing and planning on district and soil and water conservation etc., as well as the facts of " the project of conversion of cultivated - slope - land into forestry and grassland " and the economic development characters in this area

    摘要通過實地踏查、調研和大量資料分析，綜合運用生態學、景觀生態學、區域發展與規劃以及水土保持學等多學科理論，結合退耕還林還草與經濟發展的客觀實際，構建了黃土高原不同立地條件下的植被營建技術模式。
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