mountainous watershed 中文意思是什麼

mountainous watershed 解釋
多山流域
  • mountainous : adj. 山多的；山似的；巨大的。 a mountainous country 山國。
  • watershed : 〈英國〉分水嶺；〈口語〉流域。
  1. Abstract : according to the base flow separation results from hydrographs in many watershed, the best regression equation expressing the relationship between annual precipitation infiltration coefficient and the weight of different strata area to total area of the watershed is established. the equation can be used to calculate the precipitation infiltration recharge for different ground water basins in which the strata distribution and the precipitation are given. the precipitation recharge is equivalent to the ground water recharge in some mountainous area where the exploitation of ground water resources are far from being sufficient

    文摘:降水入滲補給系數與地層相關分析的目的，是為推求山丘區降水入滲補給量.魯中山丘區是由各種不同地層出露組成的山丘區域.在多個水文流域基流分割基礎上，建立流域年均降水入滲補給系數與各種地層出露面積占流域總面積權重間的最佳回歸方程，利用該回歸方程和地層分佈及降水量推算不同地下水流域的降水入滲補給量.在地下水開發利用不高的山丘區，降水入滲補給量即為地下水補給量
  2. Sustainable development, which pursue long - time economic increase and quality advancement, is to satisfy both the needs of the present age and that of the future. shaowu, a county in mountainous area of fujian, plays a major role in the sustainable development in minjiang watershed. the thesis based on the theory of district sustainable development put forward the problems, pontentia and advantage which shaowu is faced with. the pattern of shaowu sustainable development and approach to implement it is also discussed. also, the thesis sets forth the important meaning of policy selection to the sustainable development and bring forward the adaptive policy of the sustainable development in shaowu

    縣域可持續發展是指在一定時空尺度上，以長期的經濟增長及質量提高為目標，從而既滿足當代縣域發展的需要，又滿足未來縣域的發展需求。邵武是福建省的一個山區縣級市，邵武的可持續發展對閩江流域的經濟可持續發展起著重要作用。本文建立在區域可持續發展的理論基礎之上，並對區域可持續發展理論進行概括，通過對邵武資源環境和社會經濟基礎系統的分析，提出邵武可持續發展面臨的問題和所具有的潛力和優勢，充分論述邵武實現可持續發展的模式內容和實施途徑。
  3. Evaluation and analysis of sustainable development of puwa small watershed comprehensive management in beijing mountainous area

    北京山區蒲窪小流域綜合治理可持續發展評價與分析
  4. Evaluation and analysis of sustainable development of shixia small watershed comprehensive management in beijing mountainous area

    北京山區石匣小流域綜合治理可持續發展評價與分析
  5. Mountainous small watershed is a natural catchments as well as a complex system out of the sub - system of ecology, economy and society

    山區小流域是以分水嶺和出口斷面為界形成的自然集水單元，是具有一定水文學特徵的自然、社會和經濟綜合體。
  6. How to use rationally the lands in mountainous small watershed is very important to preserve soi 1 quality and develop sustainable land use model

    與有林地相比，小流域典型土地利用方式的土壤均有一定退化。
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