期望重對數 的英文怎麼說

中文拼音 [qīwàngzhòngduìshǔ]
期望重對數 英文
expected loglog
  • 期 : 期名詞[書面語]1. （一周年） a full year; anniversary 2. （一整月） a full month
  • 望 : Ⅰ動詞1 （向遠處看） look over; gaze into the distance; look far into the distance 2 （探望） visi...
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 期望 : 1. （抱有希望的想法） hope; expectation 2. （希望; 期待） hope; expect; wish
  1. By extension theory of fuzzy set, definitions of fuzzy expect payoff and fuzzy goal of each player are given to introduce the concept of the attainment degree of fuzzy goal. furthermore, attainment degree of aggregated fuzzy goal is introduced as a commensurable measure. there are two methods in this paper to aggregate fuzzy goals : aggregation by weighting coefficients and aggregation by a minimum component

    通過模糊集的擴展原理得到聯盟的模糊贏得矩陣，通過定義每個局中人對其每個對象的模糊期望贏得、模糊目標，引出模糊目標實現度這一概念，進而引入聯合模糊目標實現度的概念來統一度量，並給出了兩種聯合模糊目標的確定方法：權重系數法與最小分量法。
  2. A new planning method - analysis of factors of point line and area and control points optimization, which is based on the analysis of urban spatial structure, is tried to put forward. analyzing the important functional clusters in the spatial layout of the urban, the intracity medium - long distance vehicle traffic major directional desire line how the urban to link up with the highway network and the whole structure of expressway system, the skeleton of the expressway network can be obtained. using the degree of importance method analytic hierarchy process ( ahp ), one or several intersections can be selected

    該法對城市空間結構布局中的重要節點、主要的中長距離機動車交通流徑期望線的分佈、大城市與區域干線公路網的銜接以及快速路系統線網的整體結構等進行分層次的分析研究，得出快速路系統線網構架，運用重要度法、層次分析法找出大城市重要功能組團中重要程度最高的一個或數個關鍵交叉口作為快速路系統線網規劃的控制點，考慮快速路線路走向的控制點對線路走向進行優化。
  3. This subject is with ovid ( journals ovid full text ) data base an example with two domestic biomedical information full text biomedicine electronic periodical that circle use often most these, proquest of umi, search to it characteristic, discipline distribute, sci, etc., that authoritative data base includes than serious, and jcr periodical influence factor analyze a lot of go on and appraised and study, can purchase the reference of offering of the department in order to expect the analysis result of a subject for readers and electronic periodical, do some exposition on appraisal of the electronic periodical of medical science of foreign language at the same time

    本課題以ovid和umi這兩種國內生物醫學情報界最常使用的全文生物醫學電子期刊數據庫為例，對其檢索特性、學科分佈、被sci等權威數據庫收錄的比重，以及jcr期刊影響因子分析等多個方面進行了評價研究，以期望本課題的分析結果能給讀者和電子期刊采購部門提供參考，同時對外文醫學電子期刊的評價研究作些闡述。
  4. The essay deeply analyzes the elementary theory of the developing teacher - assess system and points out its intrinsic essence and basic principle, goes into the base in theory which consists of 5 respects and finally makes the comparison between the developing teacher assess and present - day teacher assess. the developing teacher assess system, with the purpose of the promotion, is a kind of formative evaluation which is based on the aim, stresses the process and the timely feedback. it does not consider the result of the assess as the base of prize or reproach. its direction is to face the future, its aim is to promote the all - round development of all staffs, its function is centered on the lead - in, inspiration, development, and its means is the formative teacher evaluation. it pays special attention to the desire of teachers and esteem the requirement of teachers as its motive and power of the assessment. however, the present teacher assess is the closed - ending one whose feature is mainly to stress the daily performance before the evaluation and accordingly judge whether they possess the conditions of being rewarded or reproached

    其方向? ?面對未來，目的? ?促進全體教師的發展，功能? ?導向、激勵、發展為主，方式? ?形成性的教師評價制度，在啟動方式上注重教師自己的成就期望，把教師的需要當作評價的動機和力量。而現行的教師評價是終結性評價，其特點主要是面向過去，特別注重教師在評價前的工作表現，並根據教師的工作表現，判斷他們是否已經具備獎勵或處罰的條件。為了全面了解現行教師評價制度存在的問題，做到有的放矢，本研究對濟南市156名高中教師進行了調查，通過分析反映出以下問題： 1 、大多數教師對教師評價認識不清，引不起全體教師的共鳴，容易走過場。
  5. The unwanted extra weight is undesirable for both health and cosmetic reasons, but equally a regular pattern of weight gain followed by dieting to shed the pounds before the next holiday or celebration is best avoided : there is mounting scientific evidence that yo - yo dieting and weight gain has undesirable health effects and ultimately makes future weight gain more likely as regular dieting leads to loss of muscle and a lower metabolic rate

    但是我們多數人擔心的是節日過后多出的幾磅體重。這些多出的體量，對于健康及體態是無益的，但相同的，最好避免在節日之前以節食來減重期望取得平衡的舉動：科學事實證明，
  6. In this paper, systemic theoretic analysis of the relationship of stock structure and operating performance is progressed, based on this, theoretic study and demonstration analysis organic fall together, and the neural networks model that can reflect their relationship total and systemic is established. the input variable of the model can reflect the panorama of stock structure, also, it can embodiment other influence factor of company performance. the evaluation target system that can reflect the operating condition of listed companies completely, impersonality and truly is advanced, at the same time, the best result weights confirm method is brought forward, thereby, the fuzzy integrate evaluations method is improved

    本文對股權結構與經營績效之間的關系作了系統的理論分析，並在此基礎上，將理論研究和實證分析有機地結合起來，建立了一個能全面、系統地反映它們之間關系的神經網路模型：該模型的輸入變量在反映股權結構全貌的同時又體現了公司績效的其它影響因素；提出了可以全面、客觀、真實地反映上市公司經營狀況的評價指標體系，同時提出了最佳結果權重確定法，從而改進了模糊綜合評價方法，並利用改進的模糊綜合評價法求出公司經營績效的綜合量化值作為神經網路的期望輸出；改進了神經網路模型的演算法，使其在樣本數據相對較少的條件下也能很好地在性態上模擬被逼近函數。
  7. Following this idea, considering the serious information asymmetry and personal expect utility maximization in the double auction, we intends to construct a bidding model on bayesian nash equilibrium based on incomplete information games, consequently obtain a solution on each private values and maximum forecast price and minimum forecast price on the marketing. then, we analyze in detail the characters and possibilities of the offer strategy by means of computer simulation according to the experimental economics

    在此基礎上，考慮到雙向拍賣中存在的信息嚴重不對稱和個人期望效用最大化，構造了該拍賣模式中基於不完全信息博弈的貝葉斯納什均衡模型並求解，獲得一個關于各自估價和市場最高及最低預測價格的線性函數的報價策略。
  8. Plc, robot and cad / cam are called the three major pillars in the modem factory automation. plc, as the head of the three, has become the leading basic automatic equipment in the field of the industry control in the early 1980s " but as a matter of fact, plc being with the lack of friendly man machine interface, rnakes no close relationship between human and machineometimes it even can not be promoted and applied in some fields aiming at the situation mat those imported products are too expensive while domestic products are of rare famous brands, a plc man - machine interface - plc monitor is developedthis paper systemically introduces the developing procedure for the whole system, including how to design hardware and software system. especially emphasizing plc communication protocol. real time message accessing, lcd controller instruction set, definition of data construction for message & tag screens and how to display thern, assignment of internal resource of cpuealization in software among plc & manitor, file format defining a nd download of user data, etcplc monitor will compensate some weakpoints of plc, and extend the application rangeimultanneously enhance the performance of plc and increase the attached value of mechanical machines, undoubtedly it will see hight market prospect

    針對人機界面進口產品的高昂價格和國產品牌稀少的這一現狀，研製開發了一種plc人機界面? plc監控器。本文系統地介紹了整個系統的開發過程，包括硬體系統、軟體系統的設計及實現，重點介紹了plc通信協議，監控器的基本工作原理以及期望實現的功能，監控器電源電路、 sram存儲器掉電保護電路、 cpu監控器電路、按鍵輸入電路的設計及按鍵狀態的讀入，時鐘信息的設定與讀取， cpu液晶顯示器指令系統，信息畫面及標簽數據結構的定義及顯示方法， cpu內部資源的分配，監控器與plc通信的軟體實現，文件格式的定義以及畫面數據的下載等。 plc監控器彌補了plc一些方面的不足，可以擴大plc的應用范圍，提升機械設備的檔次，增加設備的附加價值，具有一定的市場前景。
  9. With the development of high faced rockfill dams, more attention is being paid to the rheology deformation characteristics of the dam body. for the importance of determing rheological parameters and with a fairly difficult in the rheological characteristics of faced rockfill dams, in this paper aims to solve some rheology deformation problems concerning rheological characteristics of faced rockfill dams in practice engineering by developing experimental methods, perfecting theoretical analysis and improving numerical simulation

    在對面板堆石壩流變特性研究這一領域中，確定流變參數既重要又具有一定的難度，因此，本文的主要研究工作力求在用試驗方法求流變參數上有所發展，在理論分析上有所完善，在數值模擬方法上有所改進，期望能在實際工程中解決面板堆石壩出現的一些關于流變變形問題。
  10. To measure driving expectation speed, this dissertation makes the concept of driving behavior coefficient to calculate degree of power control of driver for vehicle, and related ~ aw is studied between driving behavior coefficient and road geometry, through marking the feature curve of driving behavior coefficient in various type road sections, the calculation model of expectation speed is established

    為推定駕駛期望車速，本文提出了駕駛行為系數的概念，用以衡量駕車人對于車輛的動力控制，並重點研究了駕駛行為系數與道路線形之間的常態相關規律，通過標定駕駛行為系數在各種類型道路區段的特徵曲線，推導了駕駛期望車速的計算模型。
  11. In the start stage, working points linear state space models for this turbofan aero - engine have been derived using the stone method. and the importance of proper scaling the plant to achieve the desired target - feedback - loop ( tfl ) is emphasized

    首先，利用斯通法計算得到發動機的若干狀態空間模型即系統矩陣，並且強調了合理地對參數進行歸一化對于尋找期望的目標反饋迴路的重要性。
  12. Based on the additive weighting model and the expectation and square difference method for priorities, the calculating method for minimum changes of weight is obtained when the ranking position between two alternatives is reversed

    在區間數的「期望方差」排序法基礎上，基於加權模型，對區間數多屬性決策中權重靈敏度進行分析，並給出了當兩個方案之間排序位置顛倒時某一指標的權重最小變化量的計算方法。
  13. Here and now, face to the embarrassment of our country ’ s environment pirate relief question, due to the result of the environment pirate of charter, the author thought offer the punitive damages to the hostile, serious environmental torts. in this way can correct interests to be damaged to compensate the uneven phenomenon with interests in a certain degree. making inflictors undertake punitive damages, can not only recover the damage of the victim ' s material, spirit, but also let the hostile inflictor undertake to resume cost of the ecological environment, raise it infringe cost, weaken its economic base of infringing

    環境侵權救濟中引入懲罰性賠償，在具體制度建構上應當以有故意或重大過失為主觀要件，以侵權人造成損害作為客觀要件;對環境侵權懲罰性的權利人、賠償義務人和具體賠償范圍加以界定;在懲罰性賠償金數額的確定上，以受害人所受的人身、財產、精神損失、環境權益的損失等為基礎，結合加害人主觀惡性大小、法律所期望產生的威懾力等因素加以判決;同時也有必要對懲罰性賠償制定相應的最高限額，並建立專門基金的方式對懲罰性賠償制度加以補充，以期更好地保護受害人的利益、恢復生態環境。
  14. Solving the elliptic grid generation together with an algebraic method marching along the normal - to - wall direction, viscous grids around complex geometries are generated. the inner - layer grids with the algebraic method is othogonality and easy to control the distance to the wall. according to the hilgenstock, the source items are calculated to control the othogonality and spacing of grid lines on boundaries

    法向外推方法生成的內層代數網格具有很好的正交性，可隨意控制網格至物面距離，確保邊界層內有足夠多且密的網格；外層網格採用hilgenstock方法，根據網格線角度和距離與期望值之間的誤差不斷進行源項修正，實現網格對邊界正交性和距離的雙重控制，保證了網格的合理分佈並具有較高的質量。
  15. Under the condition of asymmetric distribution of npv probability, the probability of npv less than 0 can more accurately describe the risk of investment retun then the probability of npv less than 0 that concessionaire may accepted determines the condition satisfied by the economic parameters of concession contracts. with the premises of expected objective value of each parameter fixed by the designers of concession contracts and the weighted value of this parameter, an optimal objectiv

    特許權人可以接受的npv小於零的概率決定了特許權合約經濟參數需要滿足的條件，在特許權合約設計者可以對每個參數確定一個初始的期望目標值和該參數的權重條件下，本文通過構造一個優化目標函數，解決了合約經濟參數的優化選擇問題。
  16. Abstract : a new method, collaborative allocation ( ca ), is proposed to solve the large - scale optimum allocation problem in aircraft conceptual design. according to the characteristics of optimum allocation in aircraft conceptual design. the principle and mathematical model of ca are established. the optimum allocation problem is decomposed into one main optimization problem and several sub - optimization problems. a group of design requirements for subsystems are provided by the main system respectively, and the subsystems execute their own optimizations or further provide the detailed design requirements to the bottom components of aircraft, such as spars, ribs and skins, etc. the subsystems minimize the discrepancy between their own local variables and the corresponding allocated values, and then return the optimization results to main optimization. the main optimization is performed to reallocate the design requirements for improving the integration performance and progressing toward the compatibilities among subsystems. ca provides the general optimum allocation architecture and is easy to be carried out. furthermore, the concurrent computation can also be realized. two examples of optimum reliability allocation are used to describe the implementation procedure of ca for two - level allocation and three - level allocation respectively, and to validate preliminarily its correctness and effectiveness. it is shown that the developed method can be successfully used in optimum allocation of design requirements. then taking weight requirement allocation as example, the mathematical model and solution procedure for collaborative allocation of design requirements in aircraft conceptual design are briefly depicted

    文摘:探討了一種新的設計指標最優分配方法- -協同分配法，用於處理飛機頂層設計中的大規模設計指標最優分配問題.分析了飛機頂層設計中的設計指標最優分配特徵，據此給出了協同法的原理並建立了數學模型.協同法按設計指標分配關系將最優分配問題分解為主系統優化和子系統優化，主優化對子系統設計指標進行最優分配，子優化以最小化分配設計指標值與期望設計指標值之間的差異為目標，進行子系統最優設計，或對底層元件（如飛機翼梁、翼肋和翼盒等）進行設計指標最優分配，並把最優解信息反饋給主優化.主優化通過子優化最優解信息構成的一致性約束協調分配量，提高系統整體性能，並重新給出分配方案.主系統與子系統反復協調，直到得到設計指標最優分配方案.兩層可靠度指標分配算例初步驗證了本文方法的正確性與可行性，三層可靠度指標分配算例證明了本文方法的有效性.最後，以重量指標分配為例，簡要敘述了針對飛機頂層設計中設計指標協同分配的數學模型和求解思路
  17. A new method, collaborative allocation ( ca ), is proposed to solve the large - scale optimum allocation problem in aircraft conceptual design. according to the characteristics of optimum allocation in aircraft conceptual design. the principle and mathematical model of ca are established. the optimum allocation problem is decomposed into one main optimization problem and several sub - optimization problems. a group of design requirements for subsystems are provided by the main system respectively, and the subsystems execute their own optimizations or further provide the detailed design requirements to the bottom components of aircraft, such as spars, ribs and skins, etc. the subsystems minimize the discrepancy between their own local variables and the corresponding allocated values, and then return the optimization results to main optimization. the main optimization is performed to reallocate the design requirements for improving the integration performance and progressing toward the compatibilities among subsystems. ca provides the general optimum allocation architecture and is easy to be carried out. furthermore, the concurrent computation can also be realized. two examples of optimum reliability allocation are used to describe the implementation procedure of ca for two - level allocation and three - level allocation respectively, and to validate preliminarily its correctness and effectiveness. it is shown that the developed method can be successfully used in optimum allocation of design requirements. then taking weight requirement allocation as example, the mathematical model and solution procedure for collaborative allocation of design requirements in aircraft conceptual design are briefly depicted

    探討了一種新的設計指標最優分配方法- -協同分配法，用於處理飛機頂層設計中的大規模設計指標最優分配問題.分析了飛機頂層設計中的設計指標最優分配特徵，據此給出了協同法的原理並建立了數學模型.協同法按設計指標分配關系將最優分配問題分解為主系統優化和子系統優化，主優化對子系統設計指標進行最優分配，子優化以最小化分配設計指標值與期望設計指標值之間的差異為目標，進行子系統最優設計，或對底層元件（如飛機翼梁、翼肋和翼盒等）進行設計指標最優分配，並把最優解信息反饋給主優化.主優化通過子優化最優解信息構成的一致性約束協調分配量，提高系統整體性能，並重新給出分配方案.主系統與子系統反復協調，直到得到設計指標最優分配方案.兩層可靠度指標分配算例初步驗證了本文方法的正確性與可行性，三層可靠度指標分配算例證明了本文方法的有效性.最後，以重量指標分配為例，簡要敘述了針對飛機頂層設計中設計指標協同分配的數學模型和求解思路
  18. Initial alignment is to put on some speed of control angel in order to transferring the maths platform to expected location. it can be controlled by error equation. in the platform system, it used to adopt the modern control theory method

    初始對準從控制上講就是施加一定的控制角速度把數學平臺轉向期望的位置（與地理坐標系重合） ，它是按誤差方程進行控制的，過去在平臺系統中採用頻率特性方法，目前已經採用了現代控制理論設計方法。
  19. Considering that short sales are not allowed on risky securties, the author studies optimization model of riskless asset combination investment and presents their caculation formula of investment proportions by means of the utility function

    摘要在考慮限制賣空風險證券的基礎上，藉助用函數，對無風險資產存在時證券投資組合優化模型進行研究，給出了期望效用最大化時無風險資產和風險證券投資權重的解析表達式。
  20. It can take advantage of the advancement of hmm and gmm, utilize dynamic programming technique to realize the nonlinear time alignment between speech feature vectors and markov state sequences, use expectation - maximum algorithm to re - estimate the gmm parameters and finally employ levenshtein distance to calculate the word error rate between the recognized and expected results

    它將隱markov模型和gaussian混合密度分佈緊密聯系，結合動態規劃演算法對時間序列和markov狀態鏈進行非線性時間對齊，並運用em演算法對gaussian混合模型的參數進行重新估計，識別出來的結果與期望結果採用levenshtein距離進行比較並得出其字誤差率。
分享友人
分享到 Line

分享到臉書