emergy 中文意思是什麼

emergy 解釋
能值
  1. Emergy, which was based on energy, has an energy accounting structure to translate the energy flow, material flow, money flow, population flow into a common basis as emergy, so the principal work in this thesis included : 1

    對能流、物流、貨幣流、人流等基本生態流進行能值分析，尋找城市系統中能源與環境矛盾產生的根本原因，並提出相應的解決方法。
  2. Compared the present environmental evaluation, and pointed out the imperfection ; analysis the relation between the environmental problem with the energy from two aspects of environment and economic with energy and environment. 2. come up with the energy accounting structure of eco - economic system, and use ema to calculate the emergy of the five flows of beijing from 1995 to 2000

    本論文的研究工作主要包括以下幾個方面： （ 1 ）分析了現有的環境評價體系中的不足之處，以環境協調性評估lca的評價方法為例，逐項列出系統能量損耗，從環境與經濟、能源與環境兩個方面來探討能源與環境相互作用的機理。
  3. Emergy analysis of agricultural modern science and technology demonstration area in guangdong and its emergy evaluation index

    廣東省農業現代化科技示範區的能值分析與評價指標研究
  4. Emergy analysis of shandong environment - economic system

    經濟系統的能值分析
  5. Sustainability evaluation of coal generation electricity system based on emergy account

    基於能值的不同煤基發電系統的可持續性評價
  6. Taking zhijin county as a concrete case, the article calculated emergy of local ecological and economic system qualitatively and quantitatively against data in the year of 2003 with theory of ecological economics and system coupling under which material flow, energy flow and information flow could be manifested actually, and then analyzed the ecological and economic system coupling status in the year of 2003 with emergy indexes and emergy index model for sustainable development

    本文利用2003年數據，駕馭生態經濟學和系統耦合的理論，以織金縣為例，運用能準確地研究生態經濟系統的物質流、能量流和信息流的分析方法? ?能值分析法，定量定性結合，計算織金縣生態系統和經濟系統能值，然後利用相關耦合指標和能值可持續發展指數模型分析2003年織金縣生態經濟系統耦合現狀。
  7. Retrospect and prospect of research on emergy analysis in the ecological assessment of regional sustainable development

    區域可持續發展生態評估的能值分析研究進展與展望
  8. Assessment of sustainability in eco - economic systemin sichuan province based on emergy analysis

    基於能值分析的四川省生態經濟系統可持續性評估
  9. Abstract : in this paper on foundation to have devised a new seeking solutions method for mechanism, 25 groups of the basic functions have been solved and a whole system of the mechanism kins, that comprises a disposing material, a disposing emergy and a disposing information, has been showed. through a comprehensive analysis to the three kinds of mechanism s construction their construction ralationaties have been discovered

    文摘:本文在開發機構功能基本類型求解方法的基礎上，系統求得其解計25組，展示了由物料處理、能量處理和信息處理三類組成的機構類型完整體系；並從三類機構的構造綜合分析中，發現了它們的構造理性。
  10. The emergy of industrial auxiliary energy increased but its percent in total input was less than 10 percent. the input of manpower emergy was above 60 percent of the total emergy input, and the non industrial emergy input was above 90 percent of the total emergy input

    但是，初級生產依然是處于低投入的傳統生產階段。工業輔助能值的投入雖然有所增加但占能值總投入的比例不到10 ，系統的凈能值產出率低下。
  11. As far as total emergy output, ansai county increased 34. 5 percent in 2000 than in 1990, and wuchuan county increased 36. 1 percent in 2000 than in 1990, however, the primary productivity was still in the stage of traditional lower input

    以能值表示的總產出能值，安塞縣2000年比1990年高34 . 5 。武川縣同比增長36 . 1 。
  12. 3. setting up the model and quantitive analyses provided a series of emergy indices. make use of them to analyze the base of environment and source, the conditions of utilizating energy source, and corresponding economic character

    （ 3 ）通過理論建模與分析，得到一系列可反映環境和經濟的能值指標，同時與香港及其他相應系統進行比較，綜合分析北京市自然環境基礎、能源利用狀況、經濟特徵以及環境與能源消耗的關系。
  13. By minitab predict the relation between population and consumption of source, which reflect emergy structure and energy base of beijing. this thesis provides suggestions on continuous development and energy policy in beijing. at the same time, the result of this research also provides some theoretical base for founding " environment - energy - economy " intersectional subject

    本文提出的以能值分析為基礎的經濟-環境系統的研究方法，為完善城市環境評價提供了參考；同時，以能量為測度單位的定量分析，可以為建立「環境-能源-經濟」交叉學科提供部分基礎理論，為城市能源政策和可持續發展規劃作了有益的探索。
  14. 1. this paper first puts forward the framework of agro - ecosystem productivity constituted by primary productivity. secondary productivity. economic productivity of peasants household, ecosystem services productivity and their evaluation indices, in which the approach of emergy analysis and ecosystem service was introduced and applied after being revised

    論文的主要進展歸納如下： （一）本文創造性地提出了由區域初級生產力、次級生產力、農戶經濟生產力以及生態系統服務生產力四部分組成的農業生態系統生產力分析框架模型及評價指標體系。
  15. This framework of agro - ecosystem productivity evaluation is expected to be an innovative attempt comparing to the similar research method before. 2. the emergy evaluation results show that ( 1 ) the primary system productivity have risen greatly since 1990 in this region

    首次引入了能值（ emergy ）分析方法和生態系統服務（ ecosystemservice ）價值測算方法並進行了修正，這在同類研究方法上是一種具有創新意義的嘗試。
  16. Abstract : this paper analysed the actuilities of reusing the cooling energy in the process of separating sodium sulphate from the brine by refrigeration, and the condition of the refrigeration system. suggesbted an idea to reuse the cooling emergy that suits the process better

    文摘:分析了冷凍提硝工藝中冷量回收利用的現狀和製冷系統工況，提出了使冷量回收利用措施更加合理的思路。
  17. 4. the practical income of farmers increases to some extent, but the emergy analysis of typical peasant household shows that the emergy input is in lower level with the fact of the imbalance existed in grass and animals of peasant household and overloading severely in animal husbandry

    （ 4 ）該區域農戶的實際收入水平有了一些提高，該地區農戶系統的能值投入水平低下，其收入的增長是建立在對環境的巨大壓力之上。
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