water environmental capacity 中文意思是什麼

water environmental capacity 解釋
水環境容量（納污量）
  • 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；...
  • environmental : adj. 1. 環境的，環境產生的。2. 環境藝術的。adv. -ly
  • capacity : n 1 包容力，吸收力，收容力。2 容積，容量；【電學】電容，負載量。3 能力，才幹，本領；性能，機能。4...
  1. Study on the tourism environmental capacity of water beauty spot

    黃河小浪底水庫風景區旅遊環境容量研究
  2. The soil self - purification, the influencing and determinate factors of the soil environmental capacity, and its application in controlling the area gross pollutants, constituting the soil - environmental quality standards, the irrigation water quality standards and the contaminative mud standards in farmland were discussed

    論述土壤自凈作用，土壤環境容量影響和確定因素，土壤環境容量在區域污染物的總量控制、土壤環境質量的標準的制定、農田灌溉水質標準、污泥農田施用標準等方面的應用。
  3. It focuses on villagers in dranang county in shannan prefecture, and naqu and nierong counties in naqu prefecture, and works with the community to improve local capacity in seven key areas : 1 domestic and stock water supply and management ; 2 improved crop production and management mainly in dranang county ; 3 livestock and rangeland management ; 4 development of improved social forestry and environmental programs involving village and homestead tree plantations ; 5 improved sanitation, preventative health measures and mother child health care ; 6 identification and development of income generation opportunities, both on - farm and off - farm ; 7 capacity building for government administrators to implement poverty reduction strategies

    自治區基本生活改善項目bhnp是一個綜合性的農村發展項目，其基本宗旨是提高項目區當地政府和農村社區減少貧困及解決基本需求的能力。項目活動主要集中在山南地區的扎朗縣和那曲地區的那曲縣和聶榮縣，分為七個主要領域： 1人畜飲用水系統安裝及管理
  4. ( 3 ) by analysis the environmental bearing capacity of emphasis leakage catchment water area, the main factor of limiting the development of the study area is the exploitation of the underground water resource and the population, thus when further constructed, it should not broaden the population scale and should to save the water quantity. dajiangou and beikang are out of the bearing capacity. real estate construction must avoid the two fields

    （ 3 ）分析研究區內重點滲漏區匯水范圍區域的環境承載力，得出限制研究區發展的主導因素就是地下水資源開采量及人口規模，因此研究區進行建設時，不易再擴大人口規模，應盡量節約水資源用量，可引用外水，大澗溝、北康2個匯水區均超出環境承載力，在進行區域開發建設過程中，應盡可能的避開這2個匯水區。
  5. Taking xinzhou city as the case, the paper analyzes the city ' s actual situation of water supply, available water sources and their amount, distribution and development. it also calculates the mid and long term needed water amount and insufficient water amount in the city. taking the natural, commercial and life material properties and environmental function of water sources into full consideration, taking the satisfaction of the needed amount of the city and the balance and the largest capacity of every water source as the prerequisite, the paper aims at the mid and long term water supply sources ( north water sources region, douluo water sources region, shuiquanwan water sources region ) and the lest spending on the investment and operation of the self - equipped wells ; through the determination of decision variables, a model of economic management for the city ' s water supply is established, witch carries out the mid and long te rm optimal operation of water supply for the city

    本文以忻州市為例，分析了忻州市供水現狀，可供水水源、水資源量、分佈及開發利用情況，預測了中長期需水量和缺水量，充分考慮水資源的自然屬性、生活資料屬性、商品屬性和環境因素功能，通過決策變量設置，在保證城市需水量、水資源平衡和各供水水源最大供水能力的前提下，以開采忻州市中長期供水水源（北水源地、豆羅水源地、水泉灣水源地）和自備井開採的投資和運行費用最低為目標，建立了城市供水水源優化調度經濟管理模型，運用線性規劃方法進行了城市中長期供水水源優化調配。
  6. First each of the eight factors, i. e., per capita water resource available, per capita water requirement quantity, environmental water use rate, utilization rate of water resource, industrial water requirement quantity per 10, 000 industrial product value, water requirement module, regional irrigation rate was analyzed. then the water resource capacity in hejin city was evaluated by applying the fuzzy comprehensive estimation

    選取了人均水資源可利用量，人均供水量，生態需水率，水資源利用率，萬元工業產值需水量，需水模數，生活需水定額，耕地灌溉率等8個評價因素，利用模糊綜合評判模型對其水資源承載能力進行了評價研究，並提出了河津市水資源安全對策。
  7. Space - time alterable characteristic between economic growth and land, water, energy resources is studied ; land carrying capacity, water carrying capacity, the supply and demand of energy is forecasted, in order to provide reference and gist for correlative bureau to constitute economic and environmental plan

    從時間和空間角度分別論述了山東經濟增長與土地資源、水資源和能源資源的變動特點和規律，並在此基礎上預測了土地承載力、水資源承載力和能源供需水平，以便為相關部門制定規劃提供一定的參考和依據。
  8. In this paper, river water quality prediction is integrated with water pollution control measures. two parameters, water environmental capacity and pollution index are selected for pollution control measures. the objective is achieved after the development of simulation model using one - dimensional advection dispersion equation. the model algorithm and computer program is an improvement over the existing water quality models, since the model solution involves four point implicit upwind schemes for water quality prediction and pollution control measures at each grid point. model simulation results the assessment of water environmental capacity that yield the acceptable and realistic pollutants concentration in order to maintain water quality objectives. the pollution and overall pollution index of the river is suggested for integrating number of contaminants variables into one index. study provides the mathematical and scientific procedure for water quality management. the new approach is helpful for the water pollution control and to study the impacts of waste effluents on the river system for strategic planning purposes

    本文將水質預測及水污染控制措施有機地結合，選取水環境容量和污染指數作為水污染控制的參數.這樣，一維對流-擴散水質方程的求解除就是實現本研究目的的關鍵.本研究採用的模型在現有的水質模型基礎上有所改進，因為其採用四點隱格式對水質進行預測，推求可接納污染物的環境容量值及為保證水質而限定的污染物濃度值，從而制定相應的水污染控制措施.為整體考慮各種污染物的情況，建議採用河流的污染指數進而推求綜合污染指數.總之，本研究為水質保護提供了科學的計算方法，該法對水污染控制及污水對河道水質的影響是實用有效的
  9. Abstract : in this paper, river water quality prediction is integrated with water pollution control measures. two parameters, water environmental capacity and pollution index are selected for pollution control measures. the objective is achieved after the development of simulation model using one - dimensional advection dispersion equation. the model algorithm and computer program is an improvement over the existing water quality models, since the model solution involves four point implicit upwind schemes for water quality prediction and pollution control measures at each grid point. model simulation results the assessment of water environmental capacity that yield the acceptable and realistic pollutants concentration in order to maintain water quality objectives. the pollution and overall pollution index of the river is suggested for integrating number of contaminants variables into one index. study provides the mathematical and scientific procedure for water quality management. the new approach is helpful for the water pollution control and to study the impacts of waste effluents on the river system for strategic planning purposes

    文摘:本文將水質預測及水污染控制措施有機地結合，選取水環境容量和污染指數作為水污染控制的參數.這樣，一維對流-擴散水質方程的求解除就是實現本研究目的的關鍵.本研究採用的模型在現有的水質模型基礎上有所改進，因為其採用四點隱格式對水質進行預測，推求可接納污染物的環境容量值及為保證水質而限定的污染物濃度值，從而制定相應的水污染控制措施.為整體考慮各種污染物的情況，建議採用河流的污染指數進而推求綜合污染指數.總之，本研究為水質保護提供了科學的計算方法，該法對水污染控制及污水對河道水質的影響是實用有效的
  10. The calculation of water environmental capacity of dohe river

    唐山市陡河水環境容量的測算
  11. This paper take comprehensive development project - " enrich farmers through water conservancy ( eftwc project ) " in pinggu district, beijing as an example or research area, to built up indexes system for evaluating such projects based on the analysis of the project ' s functions ; to evaluate the effects of eftwc project on the development of agricultural economy in research area with statistic analysis method, such as the theory of gray system and regression analysis method. the key points of this paper are focused on as following aspects : ( 1 ) the value of eco - environmental benefits of eftwc project in pinggu district is evaluated based on utility value theory and environmental economic methods such as equivalent substitution approach, opportunity cost approach, and replacement cost ap proach ; ( 2 ) the economic effects on investment are appraised with both static and dynamic cost - benefit analysis methods ; and ( 3 ) the effects of the eftwc project on the economy and society sustainability in research area are evaluated synthetically from three aspects : society development ability, economy development ability and resources and environmental capacity

    本文以北京市平谷區水利富民綜合開發工程為例，在分析了水利富民綜合開發工程功能的基礎上，建立了水利富民綜合開發工程效益價值評估的指標體系；用灰色系統理論、回歸分析等統計分析方法進行了水利富民綜合開發工程對平谷區農業經濟發展的影響評價；重點以效用價值論為理論依據，用等效替代法、機會成本法和重置成本法（恢復費用法）等環境經濟學方法，對平谷區水利富民綜合開發工程生態環境效益價值進行了評估；採用靜態和動態費用效益分析法進行了水利富民綜合開發工程投資經濟效果分析；最後從社會發展能力、經濟發展能力和資源環境承載能力3個方面進行了水利富民綜合開發工程對平谷區經濟社會可持續發展能力的綜合影響評價。
  12. The study of distributional method of water environmental capacity

    水環境容量及其分配方法探討
  13. Water environmental capacity for the reservoir of three gorges project

    三峽水庫水環境容量計算
  14. By the establishment models of the water environmental capacity of organic matter, tp and tn of nanhu lake, usable and used water environmental capacity of its was forecast

    通過建立南湖有機物、總磷、總氮的水環境容量模型，預測了南湖可利用水環境容量和已利用水環境容量。
  15. Environmental capacity of migrant in nanyang city in danjiangkou reservoir area of middle line project of transferring water from south to north

    南水北調中線工程丹江口庫區南陽市域移民環境容量研究
  16. Analyzing and discussing the quantity of water resources, ecological and environmental water requirements, the state of equilibrium of supply and demand of water resources, and the carrying capacity of river valley of a district can offer scientific basis on the regional economic development programming, regional sustainable development and water resources protection

    因此，水資源的可持續利用具有重大的意義。而分析討論區域水資源量、區域生態環境用水量，水資源供需平衡狀況，以及流域水資源承載力可對該地區經濟發展規劃、可持續發展和水資源保護提供科學依據。
  17. Based on the unascertainty of river water environmental system, the unascertained mathematics theory was used to research the issue of water environmental carrying capacity, and to assess the risk that corresponds to different discharge levels

    摘要從水環境系統的未確知出發，運用未確知數學理論對河流水體納污能力及其風險問題進行研究。
  18. Within the water system planning, the main studies must be made on the problems related to the urban ecological environment i. e. the water environmental capacity, water storage condition of lakes and the layout, the water - body connection and flowing, the structures for water body connection and the reception facilities etc

    在水系規劃中應著重研究城市生態的水環境容量、湖泊蓄水條件和布局、水體連接與流動、以及水系的連接建築物與觀賞設施等問題。
  19. As in the karst mountain guiyang city, its karst topography developed well, karst water shortages and environmental significance of the dual structure, fewer territories, forest shortage, which make itd self - regulating capacity of the ecological environment lower than before, highly vulnerable to man - made factors, such natural conditions make the city green in a pattern of distribution and ecology of the entire city will play a decisive role in the extraction of urban green

    由於地處喀斯特山區的貴陽市而言，其喀斯特地貌及其發育，由於喀斯特環境獨具的二元結構和缺水、少土、少林的生態環境特徵，使得喀斯特生態環境自我調節能力極低，極易受到人為因素的影響，這樣的自然條件使得城市綠地的分佈與格局在很大程度上對整個城市的生態環境起著決定性作用，因此在提取城市綠地信息后，針對具體情況對需重點改進的綠地格局及類型進行規劃及布局。
  20. The study should aim to identify the current environmental quality of land, water and air ; assess the absorptive capacity of land, water and air ; and produce an environmentally sustainable development plan

    分析香港現時的環境質素，包括土地、水質、空氣等各方面；評估土地、水質及空氣的可接納容量；及制訂一套既環保而且具可持續發展概念的規劃方案。
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