environmental capacity 中文意思是什麼

environmental capacity 解釋
環境承載力
  • 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. Now, the commercial centre of the most city in our country have many universal problem, such as traffic crowded, shortage of environmental capacity and undesirability of shopping environment, if these problems can not be attached importance in urban commercial building construction and rebuilding, they will become acute on tendency

    並且由於我國城市商業中心區早已普遍存在著交通擁擠混亂，環境容量嚴重不足，商業環境質量差的問題，如果這些矛盾在城市商業建築的興建和改造中不引起足夠的重視並加以解決的話，勢必更加激化。
  4. The country has made substantial scientific and technological achievements in some research areas, such as the comprehensive prevention and control of beijing ' s environmental pollution, the capacity of the atmospheric environment, the background value and environmental capacity of the nation ' s major soils, acid deposition and its impact and control, the forecasting and monitoring of the influence of the changes in the global climate and corresponding countermeasures, the depollution of coal, and the control of air pollution

    國家取得了北京市環境污染綜合防治研究、大氣環境容量研究、全國主要土壤背景值與環境容量研究、酸沉降及其影響和控制技術研究、全球氣候變化預測影響和對策研究、潔凈煤及大氣污染控制技術研究等一大批科技成果。
  5. The trade system of right to use environmental capacity succeed in american, it has been a great innovation in use environmental policy and a key tool for sustainable development

    環境容量使用權交易制度在美國取得了成功，英國，德國，澳大利亞等國紛紛效仿美國，建立了自己的環境容量使用權交易制度。
  6. Research on the environmental capacity of mianshan resort tourism development and the traveler attracting area of tourism spot showed - that the environmental capacity is far from saturation

    對旅遊環境容量的計算給出了具體的模型和解釋，並計算了最佳容量和極限容量值。
  7. 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
  8. 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
  9. The calculation of water environmental capacity of dohe river

    唐山市陡河水環境容量的測算
  10. The paper is composed of five parts as follows : introduction part is the summary for the current academic research on this system and the analysis of concept of it, some people called it emissions permit or the emissions permit, but the author think : the trade system of right to use environmental capacity is a kind of choose to internalize the outside of the result economic activity

    有的稱為污染權交易制度，有的稱為許可證交易制度，多數學者稱之為排污權交易制度。這些名稱從不同層面不同角度揭示了這一制度的特性，但都存在一定的不足。通過筆者的分析，筆者認為「環境容量使用權交易制度」能夠避免不足，更為準確的表明了這一制度的法律屬性。
  11. Using the inverse model to calculate the distribution of source density, based on gauss smoke plume ' s standard density distribution, environmental capacity of fluoride in the air of northern suburban in xining was found

    摘要由高斯煙羽模式推導出的標準濃度分佈推算源強分佈的反演模式方法，計算了西寧市北郊地區環境空氣中氟化物的環境容量。
  12. Karst areas have a most typical frail ecological environment and complex human - land system. its frailty is displayed in such distinct features as the strong sense of environmental mutation, low environmental capacity, limited ability of standing disasters, poor stability, sharp ecological competition and small quantity of living things

    喀斯特地區具有一類最典型的脆弱生態環境和復雜的人地系統，其脆弱性表現出環境變異敏感度高、環境容量低、承災能力低、穩定性差、生態系統競爭程度高、生物量小等鮮明特徵。
  13. Then, with the process of the culture time, the difference between the treated groups and the control decreased gradually. finally, every parameter of the treated groups and the control trended to be equivalent for the reason of the limitation of environmental capacity

    隨著培養時間的推移，處理組與對照組間的差異逐漸減小，到了生長後期，由於受到環境容量的限制，處理組與對照組的各生長參數都趨於一致。
  14. 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。
  15. The environmental capacity of jiaozhou bay is calculated

    計算了膠州灣內的cod 、氮、磷的環境容量。
  16. Calculation on the soil environmental capacity for heavy metal elements in laoshan scenic spot

    嶗山風景區土壤重金屬元素環境容量的計算
  17. At last, it was suggested that soil - environmental capacity expressed as total amount of pollutants should he revised with reference to available forms, long - term effects and interaction of pollutants in soil

    並建議以污染物總量表示的土壤環境容量應該參照土壤中污染物的有效態、長期效應和相互作用進行校正。
  18. The study of distributional method of water environmental capacity

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

    三峽水庫水環境容量計算
  20. 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。
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