efficiency of reduction 中文意思是什麼

efficiency of reduction 解釋
還原效率
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  • of : OF ＝Old French 古法語。
  • reduction : n 1 縮小，減少；降級，降位；（刑罰等的）輕減；減速；減價，折扣。2 （城市、國家等的）陷落，投降，...
  1. With glucose as electron donor, the efficiency of phosphate reduction was twice as high as that of hypophosphite reduction at the same amount of electron donor

    以葡萄糖作為電子供體，比較了磷酸鹽和次亞磷酸鹽的還原情況。
  2. Based on the above studies. the different programs on how to use the rainwater resources efficiently is developed. which is decided by the water deficiency amount for agricultural production. a series of measures have been put forword. first, different geological regio should take different methods. second. the rainwater utilization through collection and storage projects or through reduction in evaportranspiration and increasion in infiltration should be combinated organically. third, the high efficiency of rainwater ' s utilization should be attained. therefore, water resources crisis can be alleivated efficiently and the agriculture sustainable development can be improved in baoding area

    通過對典型年實測資料的分析，較深入研究了不同作物對雨水資源的利用效率及其影響因素。本文提出了根據缺水量等級決定的雨水資源利用方案的技術思路，因地制宜的提出了平原區以覆蓋抑制蒸發利用和雨水富集疊加利用為主的雨水資源高效利用措施，保定山區以就地攔蓄入滲利用利雨水富集疊加利用為主的雨水資源高效利用措施。
  3. By increasing the visibility of critical elements in the supply chain, the industry could achieve substantial saving through better inventory management, reduction of product shrinkage and improvement in supply chain efficiency

    透過提高供應鏈中重要資訊的透明度，業界可更有效管理存貨、減低貨物損耗量，以及提高供應鏈的效率，從而大大節省成本。
  4. It is validated that the design of induction machine vvvf control system has its rationality and feasibility. the distinct reduction of switching loss shows the efficiency of the three optimal switching patterns initiated. the research of this paper lays a solid foundation for the research of the high - speed motor control system to be continued

    空載和負載實驗表明文中所提出的感應電機調速方案的正確性和實用性，以及三種優化svpwm開關模式在減少開關損耗等方面的有效性，為后續的高速、超高速電機控制打下了理論和實驗基礎。
  5. When the water dose was 20 % and engine speed was 2000r / min, the maximum fuel saving was 4. 1 % ; the thermal efficiency of emulsified fuels was higher than that of using pure diesel oil. nox and particulates emissions were reduced greatly by using emulsified fuels. when water dose was 20 % and engine speed was 1500 r / min, the maximum nox reduction was 43. 4 % ; the average of particulates under all loads was reduced by the extent of 46 % ~ 64 %

    結果表明：燃用乳化油節油率有所提高，當n = 2000r min ，摻水率為20時最大節油率可達4 . 1 ；燃用乳化油的熱效率也高於燃用純柴油； no _ x 、顆粒排放比燃用純柴油時則有大幅度降低，當n = 1500r min摻水率為20時， no _ x排放量下降的最大值可達43 . 4 ；固體顆粒物排放量在整個負荷范圍內的平均值比燃用純柴油時低46 64 ；隨著乳化油摻水量的提高，排放效果改善越明顯；而thc和co的排放量則比燃用純柴油時有所升高。
  6. In fact the reduction in expenditure relating to epp such as energy - saving measures will not impair the operational efficiency of the division and will not affect the monitoring of the safety standards of the hong kong international airport

    因資源增值計劃而節省的開支，例如採用節約能源措施所減省的開支，對機場安全標準部的工作效率，以及監察香港國際機場達到安全標準的工作，都不會造成任何不良影響。
  7. Effects of gaseous pollutants reduction ratio on energy eco - efficiency of coal - fired plant in china

    污染物的脫除率對燃煤電站生態效率的影響
  8. The main works have been done as follow : ( 1 ) after a great deal of literatures are read, the paper introduces the main ways of the flue gas desulfurization, and the development status of dcs ; ( 2 ) through the analysis of the former dcs system in the plant, the desire about the rebuilding of dcs is put ; the characteristic of the planning dcs system is introduced ; ( 3 ) according to the characteristic of the wet limestone - gypsum flue gas desulfurization, the main factor about influencing the efficiency of desulfurization is analyzed ; ( 4 ) some tests are done, which are the reduction and enhancement of the flue gas quantity, and the disturbing test of the starting and stoping the circulation of the serum in the absorbing tower. the paper lists some actual run curves

    本文完成了以下主要工作：在閱讀了大量文獻資料的基礎上，介紹了火電廠煙氣脫硫的主要方法，以及dcs的發展狀況；通過對本廠脫硫裝置原有dcs系統的分析，提出了對dcs改造的要求；介紹了擬選擇dcs的特點；根據濕式石灰石石膏法煙氣脫硫的特點，分析了影響系統脫硫效率的主要因素；進行了吸收塔煙氣量減少、增加，啟停吸收塔漿液循環泵擾動試驗，並給出了部分實際運行曲線。
  9. The ratio of ma added to the mox fuel is studied. the neutronics characteristics of ma transmutation, and the transmutation and burning efficiency of the modular fast reactor are calculated. the role of the modular fast reactor to buffer the growing of ma in china and the reduction of radiotoxicity of nuclear waster via multiple recycling of ma in the modular fast reactor are calculated

    主要論述隨著我國壓水堆核電站裝機容量和運行堆年的增加，乏燃料中ma總量增長趨勢；模塊快堆的堆芯概念設計方案；在不改變模塊快堆堆芯設計的前提下， mox燃料中添加ma和稀土核素對堆芯中子學性能的影響以及模塊快堆的嬗變效率；模塊快堆對減少我國ma總量的作用；模塊快堆產生的最終核廢物的長期放射性毒性隨時間的變化等。
  10. With the poverty of farmer as the core, the external expression such as the poor group in economy, the backward group in culture, the weak group in politics as the basement, with the self - organizing methodology as the theoretical foundation, the conditional methodology of self - organizing, kinetic methodology in synergetics as the aspect, this essay analyses this problem from the aspect of the environmental factors ( the partition between the city and the country ; one country two policy and household registration system and other natural conditions ) of farmer ' s poverty, from the aspect of motive mechanism ( competitive and corporation ) of the farmer seeking development, from the aspect of supercirculation _ the recycling use of resources. then we conclude that the root of farmer ' s poverty that is the reduction of natural resource farmer relying on, the lack of competition and corporation, the poor efficiency of the resource use

    論文研究是以分析農民貧困為核心，以農民貧困的外在表現? ?經濟上的貧困群體，文化上的落後群體，政治上的弱勢群體為基礎，以自組織方法論為理論依據，以自組織的耗散結構環境條件方法論、協同學的動力方法論和超循環結合方法論為視角，分別從農民貧困問題產生的環境條件因素? ? 「城鄉分治，一國兩策」和「戶籍制度」及自然條件等方面，從農民追求發展的動力機制? ?競爭與合作方面，從超循環結合? ?資源的循環利用方面進行分析論證。我們由此得出的結論是：農民賴以生存的環境資源減少，競爭與合作不足，資源低效利用是農民貧困問題產生的根源。
  11. An dynamic algorithm of attribute reduction is presented. in fact, data are always changing in database, so a dynamic algorithm of attribute reduction based on rough logic is presented, which can get new minimum decision algorithm based on the original one when new object is added. it can avoid reduction from large original decision table, update and vindicate the original algorithm, and improve the efficiency of attribute reduction

    2 .提出了一種增量式屬性約簡演算法針對實際問題中數據庫中的數據是不斷變化的這一情況，以粗糙邏輯為基礎，針對新加入的對象相對于原來的極小決策演算法而言是全新的這種情況，提出了一種增量式屬性約簡演算法，從而避免每次從龐大的原始決策表開始約簡，實現了對原極小決策演算法的更新與維護，提高了屬性約簡的效率。
  12. Grid computing also allows users in the system to collaborate in consolidating idle processing resources for enhancement of working efficiency and reduction of operating costs

    網格計算亦容許系統內使用者合作整合系統的閑置處理資源，藉此提高工作效率及降低工作成本。
  13. In this paper, a theoretical investigation of the drag reduction for underwater submarine by riblet biomimetic non - smooth surface and microbubble carried out, the prime mechanism of two drag reduction technology is open out, and provide theoretical foundation for engineering, which proved efficiency of thruster

    粘性摩擦阻力在低速前進時對航行器的阻力起主導作用，而在高速航行時壓差阻力是主要的，因此在設計當中綜合考慮了兩方面因素，使表面結構具有雙重減阻特性。
  14. The reduction of the capital cost is the major issue for all of the power plants after power system ’ s revolution, therefore the improvement of the unit performance efficiency for power plants have to be much important consideration to face the chanllage, to achieve above goal, the first step is taken by obtaining economic index from impressing unit performance efficiency, which is based on online, percicly control the efficiency of the unit performance and power plant equipment

    電力系統改革后，各電廠都採取措施降低發電成本，提高機組的效率來適應競爭。實時、準確地把握機組和電廠各主要設備的效率，獲得表徵機組效率的各項經濟性能指標，實時指導發電機組的調整與優化是很重要的。
  15. The item of attribute frequency in the scan vector was taken as heuristic information to improve the efficiency of attributes reduction

    以掃描向量中的屬性頻率項作為屬性約簡搜索的啟發信息，提高了屬性約簡效率。
  16. The third part indicates that in the course of parallel construction of reduction of state - owned stocks and stock right incentive for state - owned enterprise managers, there are many difficulties and obstacles in problem identification and policy implementation, which affect the smooth construction of the two and its efficiency and therefore need serious consideration

    第三部分指出在具體推進國有股減持與經營者股權激勵機制構建并行的過程中，還存在認識和操作方面的各種困難與障礙，包括一些觀點需要澄清和統一，相關法規亟待制定和實施，企業內外部配套制度尚需建立和完善等等。
  17. According to the common principle in institutional economics, non - tradable shares will lead to increase the exchange fare and the society cost, and decrease the efficiency of the resource configuration, along with the development of china ' s securities market, the reform of non - tradable shares is imperative under the situation. the article is divided into six parts : the first part explained the conception and the formation reason of non - tradable shares, it definitely pointed out the similitude and differentia among the reform of non - tradable shares, full circulation and state stock reduction

    本文從中國證券市場股權分置的成因入手，論述了解決股權分置的歷程和目前我國股權分置改革試點的總體思路及具體辦法;在此基礎上，對改革過程中管理層、非流通股股東以及流通股股東之間的多方博弈作了分析，並就這一改革對中國證券市場的完善和發展所產生的影響作了初步的探索。
  18. The auditing agency shall provide information related to the auditing of the budget implementation of the previous year, and suggestions for enhancement of financial efficiency and reduction of non - economic expenditures

    三審計機關應供給審核以前年度預算執行之有關資料，及財務上增進效能與減少不經濟支出之建議。
  19. This paper shows three aspects as follow : 1. an algorithm of attribute reduction based on discernibility matrix - - - - ardm is presented. through analyzing to the algorithm of attribute reduction based on discernibility matrix, the facts that affect time efficiency are found, and the absorptivity in the proposition calculation is used to the process of constructing the discernibility matrix, then the effectless repeated elements are deleted, accordingly the efficiency of attribute reduction is improved

    本文的主要研究成果有以下三個方面： 1 .提出了一種基於區分矩陣的屬性約簡演算法ardm通過對基於區分矩陣的屬性約簡演算法進行分析，找出影響時間效率的因素並將命題演算中的吸收率用於構造區分矩陣的過程中，從而去掉了在區分函數中不起作用的「重復」元素，提高了屬性約簡的效率。
  20. Tcm of architecture enterprises is superior to traditional cost management, it ' s most important characteristic lies in it ' s advanced guiding principles, which are summed up as six fundamental theory categories : cost attitude, cost efficiency, cost reduction, cost avoidance, total life cycle cost control and cost driver. a perfect and complete cost management system should be an entity of the total staff, the total process, the total links and the total directions

    建築企業實行全面成本管理，其先進于傳統成本管理的最大特點在於其有更科學的管理思想作指導，在本文第二部分中歸納為成本意識、成本效益、成本抑減、成本避免、全生命周期成本控制、成本元六個基本理論范疇。
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