最終效用程度 的英文怎麼說

中文拼音 [zuìzhōngxiàoyòngchéng]
最終效用程度 英文
final degree of utility
  • : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
  • : Ⅰ名詞1 (最後; 末了) end; ending; finish 2 (指人死) death; end 3 (姓氏) a surname Ⅱ形容詞(...
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 最終 : final; ultimate最終裁定 absolute decree; 最終裁決 final ruling; 最終產品 [工業] final products; e...
  • 效用 : effectiveness; efficacy; efficiency; utility; usefulness; avail
  • 程度 : 1. (知識、能力的水平) level; degree 2. (事物變化達到的狀況) extent; degree
  1. The initial vsd process uses two main characters, the average instantaneous energy and the average instantaneous zero crossing rate ( zcr ). to make the first recognition for the start and the end, the emphasis of which is to select the appropriate value of the threshold and the length of frame. in the final vsd process, the author compares several characters and confirms the new recognition character

    初步分段過使了能量和過零率這兩個主要特徵進行端點檢測,重點是合理選擇兩個重要參數? ?門限和統計幀長的取值;在分段過中,筆者首先通過比較幾種特徵的識別果,選擇卡爾曼濾波參數作為再次分段的識別特徵,還提出了一種新的識別特徵? ?周期性緩變特徵,使這兩個特徵分別在子語音段內進行端點檢測。
  2. In the model the film thickness in the passage was obtained at first using two phase flow theory ; then, similar analysis solution of concentration distribution of the pollutant in liquid phase and biofilm was obtained through mass component equation of pollutant in gas - liquid phases combined with the biochemical kinetic equation of mass transfer in biofilm and dismission of oxygen limited ; at last, the distribution of pollutant along the filter height and the waste gas purification efficiency were obtained

    該模型首先運兩相流理論獲得了通道內液膜厚,然後通過污染物在氣相、液相的質量組分方,結合生物膜內的傳質與不?慮氧限制的生化反應動力學方,獲得了污染物在液相和生物膜中濃分佈的近似分析解,得到污染物在氣相中沿塔高的濃分佈及廢氣凈化率。
  3. According to these problems, we adopt to the method of mending material, optimize to fermentation media and partly ferment condition. finally, we excogitate a kind of fermentation technology that is suitable for target gene efficiency expressed and is advantageous of product purified. with the plasmid pbv220 - ifnr, pbv220 - hgfa, pbv220 - hgfb, pbv220 - hpk5 that expresses serve as the model, adopting the biostat - c15l of b. braun company, utilize the method of mending material to ferment, through optimization fermentation media and optimization partly ferment condition ( ventilate quantity, stir speed, mend material speed ), eventually establishment a kind of fermentation technology that is suitable for target gene efficiency expressed and is advantageous of product purified

    以我室構建並穩定表達的重組質粒pbv220 - - ifn 、 pbv220 - hgf 、 pbv220 - hgf 、 pbv220 - hpk5為模型,分別從不同的表達宿主菌中篩選出一種適合大規模生產的菌種bl21 ( de3 ) ,該工菌株連續傳代100代表達質粒不丟失,表達量穩定;採b . braun公司的biostat - c15l自控發酵罐,運分批補料技術分別進行四種工菌的高密發酵,通過優化工菌發酵的培養基配方及優化部分發酵條件(通氣量、攪拌速、補料速) ,建立一種適于目的基因高表達的高密發酵工藝模式。
  4. In order to make the terminal airspace moderated and consisted, and acquire the biggest capacity of airport, we must consider the influencing factors as many as possible, it is our final target to plan the airspace in beijing terminal unify. with the conditions that the current operation modes of parallel runway, approach and departure procedures and terminal airspace in beijing international airport, this article has analyzed the reasons of airspace congestion. this article also applies the theory of instrument flight procedure and utilizes the current facilities in beijing international airport. the design of flight procedures combining rnav procedures with instrument approach procedures may be accepted on some routes. it make the approach and departure procedure more effective, and increase the capacity of the airport more or less ; secondly, this article contrast the capacities of parallel runway in different methods under radar control, and make the conclusion that the parallel runway in dependent operation modes has the biggest capacity

    本文從目前首都機場平行跑道的運行方式、進離場序、端區空域的現狀入手,剖析了造成空域緊張的原因,應儀表飛行序設計的思想和原則,利首都機場端區現有的設施,某些航線可採區域導航( rnav )序與儀表進近序相結合的飛行序設計,優化了目前首都機場的進離場序,在一定上增加了機場容量;其次,研究了雷達管制條件下平行跑道不同運行方式的容量對比,得出平行跑道獨立運行的容量大,然後以這種這種運行方式,為首都機場設計出了平行跑道獨立運行的飛行序;後,分析北京端區各機場空域對首都機場飛行序安全、有運行的制約因素,研究設計出了北京端區規劃方案及規劃后的飛行序和飛行方法,以達到增大機場的容量,適應未來航班量增加的需求。
  5. First, we have expatiated the working principle, performance parameters and major technologies. farther, we have analyzed the shortcomings of the existing catalog search engine and introduced the clustering analysis and the ant algorithm ; on the basis of this, we discussed the possibility and necessity of the connection between them, which avoids the local optimization of the clustering analysis to a degree. in the end, we appraise the idea that we deal with the information data by the data structure of the binary tree, m - branch tree and tree established by the ant algorithm, which can improve the efficiency of the search engine

    首先闡述了搜索引擎的工作原理,性能指標,主要技術;分析了現有目錄式搜索引擎的缺點,接著介紹了聚類分析演算法與螞蟻演算法的理論,並論述了二者結合的可能性和必要性,這種結合方法也在一定上克服了聚類分析演算法容易陷入局部優的缺點,提出了通過使螞蟻演算法建立二叉樹、 m叉樹和樹作為信息數據處理的思想,大大提高了搜索引擎搜索的率。
  6. According to characteristics of the seismic data from the low snr region with complex surface, this paper is started from solving the static correction problem and reasonable eliminating all kinds of disturbance in the seismic data from the low snr region with complex surface. through the whole process of seismic data processing which includes a series of processing methods that are suitable for the low snr region, namely, from the choosing of the floating base - level, the static correction in the field and indoors, the eliminating of all kinds of noise before and after stacking, the velocity analysis with high - resolution, the reasonable techniques of deconvolution before stacking and wavelet processing after stacking, to the method choosing of the high - resolution stacking and the reasonable and accurate offset imaging, a set of the complete and effective flow for processing seismic data from the low snr region with complex surface are finally formed, which can meet the need of explo

    本文針對復雜地表低信噪比地區地震資料的特點,以解決復雜地表低信噪比地區地震資料靜校正問題及合理剔除各類干擾為出發點,在整個地震資料處理過中,從浮動基準面的選取、野外及室內靜校正、疊前疊后各類噪音的去除、高精分析、合理的疊前反褶積及疊后子波處理技術、到選高精的疊加技術及合理準確的偏移成像方法等一系列適合於復雜地表低信噪比地區的處理方法,形成一套較完整且有的針對復雜地表低信噪比地區地震資料的處理流
  7. The ultimate aim of the numerical simulation on temperature field in castings solidification process is for eliminating shrinkage / porosity or limiting them within the user ' s permission

    鑄件凝固過場數值模擬為消除縮孔縮松缺陷或將其限制在戶允許的范圍內,以獲得質量合格的產品提供了非常有的手段。
  8. Then we define criterions including a series of software practice process and method and tools, which are also fit most of home software corporation to application software exploration and fit them to improve their software exploration engineering management before passing evaluation of cmm. the criterions we defined using a series normative process and document to engineer software exploration, which include " project management criterion ", " configuration management criterion ", " software test criterion ", " document writing criterion ", " software exploration and maintenance criterion ", ' software life cycle guide ", etc. " project management criterion " defines area and principle of software research management, which is practiced to manage the people, technology, resources, software, process and so on to improve efficiency and to ensure quality and increase income

    《項目管理規》定義軟體研發管理的范圍、原則,通過實施該規來對項目中的人員、技術、資源、軟體、過等進行全方位的管理,一西南石油學院碩卜學位畢業論文以達到提高率、保證質量、降低消耗、增加收益的目的; 《配置管理規》 ,通過實施該規對項目開發過中的所有資源進行控制; 《軟體測試規》定義對軟體系統測試所工具、過和責任: 《文檔編制規》提供滿足國家《計算機軟體文檔編制規范gb8567 》標準的各種文檔模板來建立統一的文檔編制規范; 《軟體開發和維護規》定義了軟體開發過以及採取的方法和工具; 《軟體生命周期指南》 ,根據軟體項目管理的經驗,將典型軟體過形成軟體過模型,於指導以後軟體周期的選擇; 《年公司規劃》 ,對需要公司總體安排的資源統一調的過
  9. Abstract : plant responses to salt stress via a complex mechanism, including sensing and transducing the stress signal, activating the transcription factors and the corresponding metabolizing genes. since the whole mechanism is still unclear, this review emphasize the biochemical events during the plant adaptation to salt stress referring to an index of importance : the homeostasis in cytoplasm, the biosynthesis of osmolytes and the transport of water. most of these biochemical events were elucidated by study of halophyte and salt - sensitive mutations, also many important genes involved were cloned and used to generate stress - tolerance phenotypes in transgenic plants. on the other hand, about the molecular mechanism in signal transduction, the research of arabidopsis mutations and yeast functional complementation provided helpful traces but not full pathway

    摘要植物對鹽脅迫的耐受反應是個復雜的過,在分子水平上它包括對外界鹽信號的感應和傳遞,特異轉錄因子的激活和下游控制生理生化應答的應基因的表達.在生化應答中,本文著重討論負責維持和重建離子平衡的膜轉運蛋白、滲調劑的生物合成和功能及水分控制.這些生理生化應答使得液泡中離子濃升高和滲調劑在胞質中積累.近年來,通過對各種鹽生植物或鹽敏感突變株的研究,闡明了許多鹽應答的離子轉運途徑、水通道和物種特異的滲調劑代謝途徑,克隆了其相關基因並能在轉基因淡水植物中產生耐鹽表型;另一方面,在擬南芥突變體及利酵母鹽敏感突變株功能互補篩選得到一些編碼信號傳遞蛋白的基因,這些都有助於闡明植物鹽脅迫應答的分子機制。
  10. Compared to the single hg2 + treated, se4 + + hg2 + the mixed exposure could restrain the fall of the activity of t ? aoc, sod and gsh ? px, reducing the level of lipid peroxidation, and alleviating membrane damage, represented with the heighten na + - k + - atpase activity and reduced mda concentration, resulting in the increased resistance to hg2 + damage. however, se4 + were incapable of preventing from the damage of hg2 + ultimately, along with the exposure period, regardless of the fact that the obvious enhancement of t - aoc and atpase activity

    混合處理后,與單一汞處理相比, se ~ ( 4 + )在一定上能有抑制汞脅迫引起的t ? aoc , sod , gsh ? px的降低,降低膜脂質過氧化水平,減輕了對膜的硒對汞致劍尾魚抗氧化系統的毒害和生理損傷的拮抗作損傷,表現為隨一k + / atpase活力升高,而mda含量降低,提高了機體對hg葉毒害的抗性;但隨著染毒時間延長,硒不能阻止毒害的加深。
  11. Part iii will analyze roughly the inherent defects in the independent director system brought about by the subjective and objective restrictions on the independence of a director. the main part of the thesis will be part iv - independent director system in china and part v - several thoughts on improving independent director system in china, to which the author has given her priority and preference. in these two parts, general discussions have been made on the emergency and necessity of introducing and establishing the independent director system in china, detailed discussions have been made on how legislation, implementation of laws, and supervision over the company activities can make sure that after its introduction and establishment, the independent director system can play its function and role properly in such a market economy as in our country and finally move forward the perfection of corporate governance of listed companies in our country to adapt our security market more to the opening to the outside world, to meet the challenge of wto and the needs to enter the international capital market, and to promote the fast and healthy development of our socialism market economy

    第一和第二部分詳細介紹了這一制的產生背景、淵源及在世界范圍內的發展概況,獨立董事的地位和作(尤其是著重剖析、介紹了其法律功能和選聘序) ;第三部分簡要分析了董事獨立性的主客觀限制為這一制帶來的固有缺陷;作為本文主要部分的第四部分「獨立董事制在中國」和第五部分「對完善我國獨立董事制的幾點思考」 ,是筆者多的一處,其中,除了泛泛而談在我國引入和建立這一制的必要性和緊迫性以外,更多的是提出了如何從立法、執行和監管等環節確保這一好的制能在引入和建立后,結合我國現有市場經濟的特點,真正發揮其應有的功和作,以達到推動我國上市公司治理結構完善,適應證券市場對外開放,迎接wto挑戰和進入國際資本市場融資的需要,促進我國社會主義市場經濟的快速健康發展。
  12. This paper combines the application and research of cellular manufacturing resource management system in high - efficient numerical control machining technique research of commission of science technology and industry for national defense and demonstration project research of chengdu aerocraft corporation, studies and practice the management of workshop ' s resource management which according to mrp hand jit " s thoughts and the characteristic of manufacturing execution system to meet advanced management concept ; have realized the computer - assisted management of the measuring tool, cutter, fixture and material in numerical control manufacturing center of chengdu aerocraft corporation, have introduced some manage method, concept and the management thought in production planning and controlling management, stock management and cost management ; makes the information of cost manage department, technology department and resource management department can be shared and integrated with each other, have guaranteed the production of numerical control manufacturing center of chengdu aerocraft corporation can go on by order ; this paper is taking the management of cutter as a sample, have studied the major working process and the realistic demand of resource management in the environment of numerical control ; have established systematic function model and information model with the method of idefo, idef1x ; under the support of intranet, with the method of joint application and development, combines advanced management theory and reality, using mature software development tool, this paper have developed the computer - aided manufacturing resource management software under the pattern of c / s

    本文結合國防科工委「高數控加工技術研究?成飛示範工」課題中單元化製造資源管理系統的研究與應,從車間層開始圍繞製造資源計劃( mrp )和準時制生產( justintime ,簡稱jit )的需求並結合製造執行系統( manufacturingexecutionsystem )的特點對車間資源的管理作了一定的研究和探討,並付諸實踐,以適應先進的管理理念;實現了成飛數控加工中心刀具、量具、工裝、物料等製造資源的計算機輔助管理,介紹了一些計劃與調管理、庫存管理、成本管理的管理思想、理念及方法,完成了與車間生產調部門、工藝部門、經營管理部門的信息共享和集成,從製造資源的角保證了成飛數控加工中心的生產能有序、受控的進行;對今後的車間層製造資源管理探索出了一條切實可行的解決途徑。本文以刀具管理為例,研究了高數控環境下製造資源管理的現實需求及主要的工作流;採idefo 、 idef1x方法建立了系統的功能模型和信息模型;並在車間局域網的支持下,採聯合應開發( jad )方法(即序開發人員與戶共同開發系統) ,以先進的管理理論為指導,結合生產現場的實際情況,利成熟的軟體開發工具開發了c s模式下的計算機輔助製造資源管理系統軟體。
  13. Based on comparison of several technical schemes, the method of sand bedding pre - elevating and step water - filling pre - compressing is adopted. so the dissertation is consist of two parts : ( 1 ) the applicability study for the method of sand bedding pre - elevating and step water - filling pre - compressing, including numerical analyses for the thickness of sand bedding, the consolidation, settlement and stability of foundation, drainage, possibility of foundation liquefaction under seismic loading, et al. ( 2 ) monitoring at construction stage and checking the effect of foundation treatment, including the measurements of the settlement velocity and non - uniform settlement of ring beam under the tank, pore pressures and horizontal displacements in foundation, the pressure distribution at the bottom of oil tank and the strength increase of soils

    通過多種技術方案比較,選擇了技術先進的砂墊層預抬高分級充水預壓法,論文工作主要由以下兩部分組成: ( 1 )砂墊層預抬高分級充水預壓法的適性研究,其中包括砂墊層厚、地基沉降與固結、地基穩定性、降水、地震作下砂土液化的可能性等方面的計算分析; ( 2 )施工監測與地基處理果檢驗,其中包括油罐環梁基礎沉降速率與不均勻沉降、各分級充水加載階段地基超靜孔壓與深層水平位移、油罐底板壓力分佈及地基土強增長等方面的實測與數據分析。
  14. Air effectively manages time - sensitive air freight shipments to the united states from select airports in asia, europe, and the americas. shipments move seamlessly from the factory to end customers or retail stores, getting new and high - value products to market faster while reducing unnecessary handling and storage costs in the process

    能夠有管理對時間要求嚴格的從亞洲、歐洲和美洲特定機場運抵美國的空運貨件。貨件可從工廠流暢地運抵客戶或零售商店,將新的、高價值的產品以更快的速投放市場,同時降低運輸過中不必要的裝卸和儲存費
  15. An significant symbol has been used to determine the technique of 3 - d discontinuities network modeling of rock mass is good or not, which is to check whether the model can reappear the reality situation of rock mass or not, in order to make the 3 - d network model to meet the need of the actual rock engineering, the methods to verify the result of the modeling are required, one of the method to be used is to compare the figures between the section of the numerical model and the sampling window of in - situ model, the second method to be used is verify the data set between the numerical model and field data, only if the verification obtained a good precision, then the model can be considered as a efficiency model, and it can be applied into the actual rock engineering

    摘要巖體隨機不連續面三維網路模擬技術成熟與否的一個重要標志就是的網路模型是否能夠較真實地再現巖體的實際情況,為了使三維網路模型的結果能夠真正地應於實際工,就必須對模擬的結果進行必要的檢驗,檢驗的辦法就是將模擬出的模型剖面圖形與原型測量窗口的圖形進行圖形對比,或者將原型的觀測數據與模型的測試數據進行數據對比,當這種檢驗達到精時,模擬出的模型為有模型,可以投入工實際應
  16. ( 1 ) in newly - constructed stage and early stage of reclamation, the most important factor of runoff is 30min rainfall intensity. in later stage of reclamation, the most important one is 45min rainfall intensity. and the runoff capacity is the most important influence factor to soil erosion always ; ( 2 ) on the certain degree, loosening surface has an active function to infiltration condition but not to conserve soil ; ( 3 ) the most runoff is formed on platform of stackpile and the soil erosion often happens in the slope ; ( 4 ) stone - soiled dumps have an advantage over soil at respect of erosion resistance so that soil is not adapt in covering slope ; ( 5 ) grass has a better role in conservation of water and soil than arbor in early stage of reclamation ; ( 6 ) arbor - arboret - hemp mix is the best model for conservation

    結果顯示:在未復墾時期和復墾初期, 30min降雨強對徑流影響大,復墾後期徑流與45min雨強相關性強,而徑流量對土壤侵蝕量的影響始大;通過疏鬆地表巖土只在一定上改善地表的入滲條件,並不能起到保土的作;平臺為徑流的主要形成區,而土壤侵蝕主要集中在斜坡;土石混排坡的土壤抗蝕性比覆土坡的要大得多,在排土場形成過中不宜厚層黃土覆坡;在復墾初期,純草模式水土保持果明顯好於純喬模式。
  17. According to the basic theory of iir filters, a scheme of hardware implementation is worked out combining with the fact that coefficients of numerator and denominator of transfer function are fixed and the structural feature of selected hdpld. from the clew of implementing a stratified , modularized and parameterized design , the thesis describes the hardware implementation of the iir filter with vhdl and schematic diagram design method. two examples that are iir notch filter and iir low - pass filter are given , the stability of filters and the effects of quantification of coefficient are also analyzed

    以iir數字濾波器的基本理論為依據,結合濾波器的傳遞函數分子、分母系數固定這一事實和選的高密可編邏輯器件的特點,確定了iir數字濾波器的硬體實現方案;按照層次化、模塊化、參數化的設計思路,採vhdl硬體描述語言和原理圖兩種設計技術進行了iir濾波器的硬體設計;本文給出了iir陷波濾波器和低通濾波器兩個設計實例,對設計的濾波器都進行了穩定性分析和系數量化影響分析;將完成的iir濾波器的硬體設計配置到晶元中,並在製作的實驗電路中進行了實際濾波果測試。
  18. However domestic unmature security marbet restrict amc ' s free shares transfer. my opinion is to improve and regulate by law in the course of d - to e. firstly, it is necessary to grasp d to e principle accuratly and construct strict qualification system, secondly, it is important to guarantee amc to enterprise system can keep amc ' s as shareholder control of d to e enterprise, and improve continuously amc ' s management level and efficiency. it is necessary to make special regulation about the duration periods and vavle of amc ' s egutity in legislation to sustain amc benefit, moreover, 13 to e also coordinate with state - owned ' s out - strategy and adjust ownership through social and. private cash input, these also help solve the problem of uvclear state - owned ownership entity ; at the same time, it is necessary to improve security market to widen the ways of share transfer, to be outward transfer as main transfer way, to cultivate institutional investor and reform equity system ; at last it is important to difine correctly bovernment ' s role and play its role. government should be in the nationwide view to organize, coordinate balance support regulate to guarantee d to e ' s performance

    筆者認為,債轉股實施過中,應依照法律規范予以完善和制約,首先應準確把握其操作原則,特別注意嚴格把好債轉股的準入關;其次,切實發揮金融資產管理公司的職能作,促使企業轉換經營機制建立現代企業制,要確保金融資產管理公司作為股東對債轉股企業的控制權,不斷提高金融資產管理公司的運作水平和率,並且在立法上對債轉股中的股權的存續和價值的保護進行特別規定,以維護金融資產管理公司的合法權益;再者,債轉股還要與國有經濟的戰略性退出相結合,進行必要的產權結構調整,通過引入社會資金、民營資本等其他成分徹底解決國企產權主體虛位和產權不明晰的現象;同時,要完善資本市場,積極拓寬股權的退出通道,把對外轉讓作為股權的主要退士方式,培育機構投資者,改革股權制;
  19. After analysising the five factors ( schedule, quality, investment, claim, risk ) which influence the limit point, this paper presents that the clients should decide the time for the construction in accordance with their own characterististics and utilizing benefits, and decide the project quality according to the sum of purchasing costs ( the price of contracts ) and the utilizing costs ( the costs to run and maintain ), and make it most possible to use supervisim optimal design and construction and to reduce claim and risk, which gives the clients a satisfying project with minimal investmentat the same time, this article tells the contractors how to optimize and make decision to minimize the costs in practice on the basis of meeting the requirment of the clients

    在分析了影響極值點的進、質量、投資、索賠和風險五大因素之後,提出了業主應結合自身的特點,根據工使益來決定工期,根據購置成本(即合同價格)和使成本(即運行費和維護費)之和來決定工質量水平,並盡可能通過監理來優化設計、優化施工,減少索賠和風險,使業主既能得到滿意的工,又能使總資金投入小。同時,也指出承包商應如何在滿足業主要求的前提下,進行優化和決策,使實際發生的成本小。
  20. In order to restrict the displacement of relaxed rock effectively, the factors affecting the efficacy of anchor measures are analyzed according to mechanism of action of anchor. in terms of principle orthogonal design, the influence of parameters of anchor to displacement of excavation slope are elevated by computing using finite element method simulation, and the optimal scheme of anchoring parameters including length of anchors and space between bolts and thickness of shot concrete are defined. finally, the optimal scheme of anchor parameters are determined with considering results of theory analyse and numerical calculation, which provide theory bases for engineering

    為了有防治邊坡開挖后巖體的鬆弛變形,根據錨桿的作機理對影響錨固果的主要因素進行分析,並利處理多因素試驗的科學方法?正交設計原理,以有限元數值計算為手段,以有約束邊坡開挖位移為標準,評價了錨桿長、錨桿間距、混凝土噴層厚等錨固參數對邊坡變形的影響大小和規律,經過比較分析提出了錨固參數的優化設計方案,為工設計提供了理論指導。
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