ecological criteria 中文意思是什麼
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The dissertatio n constructs the index system, introduces the coefficients of development, coordination, fairness, and the coefficient of sd, which is composed by the former three and can reflects the sd overall strength of watershed, brings forward the quantative criteria of in order that the research of wrcc is based on the good watershed ecology and environment, the dissertation, according to the ecological appropriate theory, builds the logarithm normal distribution model about the relation between the growth of natural vegetation and the depth of groundwater ; based on this relation model, proposes a quantitative method of ecological water requirement ( ewr ) of natural vegetation in arid area, which utilizes the results of rs technique and the spot testing data of vegetative physiology demand
針對流域特點建立了基於水資源的流域可持續發展評價指標體系，引入發展系數、協調系數、公平系數，以及由其構成的衡量水資源支撐社會可持續發展綜合水平與能力的可持續發展系數，提出了可持續發展的定量判別方法。為保證在良好生態的前提下進行水資源承載能力研究，論文根據生態適宜性理論，建立了乾旱區典型天然植物生長與主要環境因子的偏態單峰對數正態分佈模型。基於此關系模型，利用遙感技術成果以及植物生理需水的現場實驗數據，提出了乾旱區天然植被生態需水量計算方法。 -
It is observed that : ( a ) it is extremely difficult to have the planning aimed at being either ecological or economic optimum ， i. e. planning is not a process determined absolutely in terms of environmental and economic criteria ， but rather a defensible one. ( b ) there are some “ ultimate ” or “ absolute ” constraints ， which the planning has to come to terms with ， but these constraints are hardly definable or acceptable
本文指出：以經濟最優化和生態最適模式指導規劃都是非常局限和困難的，規劃決不是一個環境和經濟決定論的過程，而是一個可辯護的過程；環境可能會對發展產生所謂的「頂極的」 「絕對的」制約，對此，規劃必須服從。 -
Bryophyte ecological variation and its ecological criteria in taxonomy
苔鮮植物的生態變異及其分類學中的生態學準則 -
On the basis of the pressure - state - response model, the paper has established the concept frame of the criteria and standards of ecological security assessment. 26 criteria were chosen to analyze the ecological security situation of alert 0. 71, with suggestions on the construction and the management of the ecological environment
通過對甌海區生態安全診斷指標的綜合分析，選取26個評價指標，定量評價該地區的生態安全的現狀值為0 . 71 ，處于生態預警狀態，為溫州市甌海區的生態建設以及管理提供科學依據和指導。 -
The guidelines for conducting an ecological assessment and the criteria for evaluating ecological impact are laid down in annexes 8 and 16 of the technical memorandum under the environmental impact assessment ordinance
進行生態評估的指引及評定生態影響的準則載于環境影響評估條例下的技術備忘錄中的附件8及16 。 -
Agriculture, fisheries and conservation department has commissioned the study on wetland compensation to conduct a survey of existing wetlands, to develop criteria for ranking their ecological importance, to assess the cumulative impact of development projects, and to propose plans for conservation of important wetlands
漁農自然護理署的濕地補償研究，已就現有濕地進行調查，釐定準則以排列出其具生態重要性的等級、評估發展項目的累積影響及為保育重要濕地擬議規劃圖則。 -
Footwear - test methods for the assessment of ecological criteria
鞋靴.生態標準評估的試驗方法 -
Footwear - test methods for the assessment of ecological criteria ; german version en 14602 : 2004
鞋靴.生態標準評定的試驗方法 -
Based on investigating numerous references in literature both at home and abroad, collection of statistical data and field survey, county level of agro - ecosystems in the plain area was analyzed with respect to natural resources, ecological environment, social and economic conditions. then the assessment indexes framework of aesd with criteria was created. applying the created indexes to assess and analyze the sustainable development degree of aesds of xiaoshan district in hangzhou city, deqin county in huzhou city and pinghu city in jiaxing city from year 1991 to 2000 showed very satisfactory results
本文在國內外文獻調研、統計資料收集和實地調查的基礎上，從自然資源、生態環境、社會和經濟等方面分析平原地區縣級農業生態系統，從而系統地建立了該地區農業生態系統可持續發展的評價指標體系，並制訂了評價指標標準；採用可持續發展度綜合指數評價方法，對浙江北部平原的蕭山區（杭州市） 、德清縣（湖州市）和平湖市（嘉興市）三個區域農業生態系統進行了1991 - 2000年的實際評價、分析應用，取得了較好成果。
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