economics of energy 中文意思是什麼
economics of energy
解釋
動物經濟學-
In the 21century, the development of power station required of high efficiency, good economics, low pollution, that ' s to say, to combine the energy, economic, environment together
21世紀火電站發展要求有較高的能源利用效率，較好的經濟性並且具有良好的環保性能，即達到能源（ energy ） 、經濟（ economy ） 、環境（ environment ）三者結合（ 3e ） 。 -
The cost of construction and operation of the water transmission conduits and water distribution networks is constantly increasing along with the development of city, industry and rural economics in our country. there is great economic and social benefit adopting the optimal design to reduce investment and energy consumption of the water transmission conduits and water distribution networks
隨著城市化和工業化進程的加快，農村經濟的發展，我國在給水輸配水管網工程建設和運行管理方面的投入不斷增大，通過優化設計，尋求投資少、能耗低的給水輸配水管網系統優化設計方案，具有巨大的經濟和社會效益。 -
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。 -
With fast development of our country " s gas industry and air ' s increasingly serious contamination in city, using gas instead of coal and supplying energy in high efficiency and cleanliness has become necessary way in city. there are different problems in the current heating ( air conditioning ) systems. in the cogeneration system, heat and power affect each other, heating - pump heating ( aie conditioning ) system can not satisfy the peak load very well, the cost of gas fuel in boilor heating sestem is so high. the high generating efficiency of the diesel - engine two - sourse heating ( air conditioning ) systems is limited in range of 100kw - 1000kw, the heating scope is so limited. combined cycle of two sourse heating ( air conditioning ) system is most suitable selection to buesness community with big scope my paper aim at this syetem ' s primary question when it is applied in our country - - - - bringing project into execution and technology economy feasibility and off - design performence, combined with a certain demonstrating project in beijing buesness community, going along with calculating and analyzing, drawing out some efficient datas and conclusions, based on this, bringing out primary alements affecting combined cycle of two sourse heating ( air conditioning ) system " economics
熱電聯產系統熱電相互牽連，熱泵供暖（空調）系統不容易很好地滿足尖峰負荷，鍋爐供暖系統供熱中天然氣燃料構成的成本過高，內燃機雙源供暖（空調）系統的高發電效率僅限於100kw - 1000kw負荷范圍，供熱面積有限。對于大面積的商業園區、居民小區，燃燒天然氣的燃氣-蒸汽聯合循環雙源供暖（空調）系統是最佳選擇之一。本論文針對該系統在我國應用時的主要問題- - -方案的技術實施與技術經濟可行性，結合北京某一商業園區示範工程，進行了系統的計算與分析，得到了有效的數據與結論，在此基礎上，提出影響聯合循環雙源供暖（空調）系統經濟性的主要因素，並進行敏感性分析，得出有益的結論；最後通過各種供暖方案的比較分析回答了某些人對該系統的疑慮和不解，並指出系統的優化方向。 -
Universal decimal classification - english full edition - materials testing - commercial materials - power stations - economics of energy
國際十進分類法.英文版.材料試驗.商業材料.電站.能源經濟學 -
Stock was born more than 300 years ago. though there are more classical stock investment theories, those theories which apply morden arich to analyze the stock market with date triumplantly cannot be seen usually. this paper combination : the system engineering theories, the stock certificate investment theories, the statistics theories, the western economics theories. and the finance accounting theories, independence to bring up : the method of the coefficient change of the frame of reference, the energy theories of the stock market. and excerpt the analysis method of expectation - effect
本文結合：系統工程、證券投資、概率論與數理統計、西方經濟學與財務會計學等理論，提出了：參照繫系數變動法，能量理論；引用了期望效用分析法以及即將撰寫的中值股票理論，股市風險理論等組成一個完整的股市預測與分析系統，希望為廣大股民提供一種簡單實用、準確及時的分析工具。 -
Clearly, the boom in energy and commodity prices has changed the economics of difficult searches for oil, gas and minerals
無疑，能源和日用品價格的上漲已經改變了對石油、天然氣以及礦產進行艱苦探查的經濟學意義。 -
Coverage of traditional topics has been updated, including sections on thermodynamics, solid and fluid mechanics, heat and mass transfer, materials, controls, energy conversion, manufacturing and design, robotics, environmental engineering, economics and project management, patent law, and transportation
涵蓋傳統的專題已經更新，包括章節熱力學，固體和流體力學，傳熱傳質，材料，控制，能源轉換，製造和設計，機器人學，環境工程，經濟學，項目管理，專利法，以及運輸。 -
Ausralian bureau of agricultural and resource economics ? research agency providing economic policy analysis and forecasts to enhance the competitiveness of australia ' s agriculture, mineral, energy, and forestry industries
提供經濟上的政策分析和預報，提高澳大利亞的農業，礦物，能源和林學工業的競爭農業和資源經濟學研究代理機構。 -
The product of that project, the technic, the preview of the market, the building size, the supply of the raw material, the address of the mew factory, the designing plans, the protection of the environment, the labouring safely, the fire control, the energy saving, the estimate of the investment, the finance and the estimate of the economics will be researched in this article. jilin chemical fiber company ltd. is one of the filiale of jilin chemical fiber group com. which is the one of 520 important corporations in china
本文是在對我公司目前的實際情況進行充分調查研究的基礎之上，充分地運用所學的工業技術經濟學、投資項目管理與評估、預測與決策技術、財務分析等方面相關知識，對吉林化纖股份有限公司擬建的粘膠長絲5000噸連續紡工程進行市場預測分析、生產規模、工藝、公用工程、土建、投資估算、經濟分析等方面進行初步分析研究，僅為領導部門決策提供參考。 -
Hydraulic excavator is a kind of construction equipment with high power, and the energy saving controls will directly affect the economics and reliability of the excavator
液壓挖掘機是一種大功率設備，其節能性的好壞直接影響了設備使用的經濟性和可靠性。 -
On the basis of the relevant theories concerning regional economic geography, regional economics, western economics, international trade and international investment, the author cited the concept of potential energy in physics and put forward the theory of regional potential energy, in order to find the law of motion of international direct investment from a new angle. by using a method of quantification combining with qualitative analysis, the author went into the research on the internal relations between regional potential energy, international direct investment and regional economic development as well as how to realize the spanning development by utilizing international direct investment effectively with the guidance of the theory of regional potential energy
本文在深入學習和研究區域經濟地理學、區域經濟學、西方經濟學、國際貿易學以及國際投資學等相關學科的理論基礎上，藉助物理學中的勢能概念，提出區域勢能理論，旨在從一個全新的角度探索國際直接投資的運動規律，並採用定量與定性相結合的方法，深入探討區域勢能、國際直接投資與區域經濟發展的內在聯系和相關規律，以及如何在區域勢能理論的指導下，通過有效利用國際直接投資實現區域經濟的跨越式發展。 -
Ausralian bureau of agricultural and resource economics ? research. htm agency providing economic policy analysis and forecasts to enhance the competitiveness of australia ' s agriculture, mineral, energy, and forestry industries
提供經濟上的政策分析和預報，提高澳大利亞的農業，礦物，能源和林學工業的競爭農業和資源經濟學研究代理機構。 -
With the development of the thermal power station towards large capacity, high parameter, integration and the continuous improvement of data - gathered system in operation, it will be an important task of engineering practicality to build an energy - saving potential diagnosis system with the function of on - line monitoring, energy - loss diagnosis and operation guidance, which can find the main source of economy - loss in operation adjustment and the equipment drawback management, thereby instructs the running adjustment, renovation and improve the operation economics of the units
隨著火力發電機組逐漸向大容量、高參數、集成化方向發展，運行數據採集系統的不斷完善，建立一個集在線監測、能損診斷、運行指導等功能於一體的節能潛力診斷系統，在線找到機組在運行管理和設備缺陷方面的主要經濟性損失根源，從而指導機組的運行調整和設備的改造，提高機組運行經濟性，將是一個具有重要工程實用意義的課題。 -
The application fields of high - power semiconductor laser diodes ( lds ) are wider and wider due to their unique advantages such as small in size, low power consumption, high electric to optical energy converting efficiency and cheap in cost, which couldn ’ t be competitive by other forms of lasers, results in their more and more important role for society, economics, military and human ’ s daily - life
大功率半導體激光器（ ld ， laserdiode ）因體積小、功耗低、轉換效率高而且價格便宜等其他類型的激光器所無法比擬的優勢，應用領域越來越寬廣，對社會、經濟、國防和百姓日常生活影響越來越大。
分享友人