機率度法 的英文怎麼說

中文拼音 [jīlǜdùfǎ]
機率度法 英文
probit ethods
  • 機 : machineengine
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 機率 : prize
  1. Procreant knowledge expression and forward inference engine are adopted in the method of fault diagnosis based on expert system theory. in the fault diagnosis applying neural network theory, six kinds of improved arithmetic of back - propagation arithmetic, including gradient descent with momentum, variable learning rate back - propagation, resilient back - propagation, quasi - newton, levenberg - marquardt and conjugate gradient, are applied to diagnose the faults of electric load manage center and solid state power controller. different diagnostic results gotten by simulation are compared at last

    在基於專家系統的故障診斷方法中，採用了產生式知識表達和正向推理機制；在基於神經網路的故障診斷方法中，則分別採用了bp神經網路的附加動量法、自適應學習速率、彈性bp演算法、擬牛頓法、共軛梯度法和levenberg - marquardt法對電氣負載管理中心和固態功率控制器的故障進行診斷，並對由模擬得到的不同診斷結果進行比較。
  2. First from system aspect, this paper uses voltage sensitivity, pv curves method, equivalent reactive compensation method, back - up generation method to evaluate the reactive value of the generators in seven buses system and ieee 14 buses system. the vs and pv methods can evaluate the source ' s ability of tracking the load ' s variation. the erc and back - up methods can evaluate the availability of replacing other generators. the value determines the cost

    從對系統貢獻角度，採用電壓靈敏度方法（ vs法） 、 pv曲線法、等效無功補償法（ erc ） 、無功備用方法來確定一個七節點系統中的發電機的無功價值和ieee14節點系統的發電機的無功價值，電壓靈敏度法和pv曲線法可比較出不同電源跟蹤負荷變化的靈敏度大小，而等效無功補償法和無功備用方法可比較出不同電源替換其它發電機是否是最有效率的。
  3. Topics covered include : randomized computation ; data structures ( hash tables, skip lists ) ; graph algorithms ( minimum spanning trees, shortest paths, minimum cuts ) ; geometric algorithms ( convex hulls, linear programming in fixed or arbitrary dimension ) ; approximate counting ; parallel algorithms ; online algorithms ; derandomization techniques ; and tools for probabilistic analysis of algorithms

    主題包括?隨機計算、資料結構（雜湊表、省略串列） 、圖論演演算法（最小擴張樹，最短路徑，最少切割） 、幾何演演算法（凸殼、在固定或任意維度的線性規劃） 、近似計數、平行演演算法、線上演演算法、消去隨機技術，以及演演算法的機率分析工具。
  4. Among the probabilistic approaches, pearl ' s belief network is the most representative, due to its rigorousness and consistence in theory, the efficient local computation mechanism and intuitive graphical expression of knowledge

    在概率方法中，信度網由於其理論的健壯性和一致性、有效的局部計算機制和直觀的圖形化知識表達方式而日益受到重視。
  5. Second, this paper analyzes the relation of reactive support service with voltage, power limit curve, transaction amounts. according to the power limit curve, this paper analyzes the source of the reactive cost to get an interzone cost function. using marginal cost theory, it concludes that the reactive spot price is the derivative of the cost function in generator buses

    另外，本文還從發電機角度上分析了無功服務與電壓、功率限制曲線、發電機向負荷傳輸電能大小的關系；根據功率限制曲線對發電機無功成本的來源進行詳盡剖析，從理論上確定一個分區間的成本函數；並依據短期邊際成本理論可推出，計算發電機節點的電價可採用無功成本函數的偏導數的方法。
  6. The socialist market economy has taken shape initially. but there still many problems existed in the banking realm. for example its financial source is limited, its financial equipment is not fully developed, its financial organizations are not fully functional or efficient

    中國正處于經濟體制轉型期，金融資源有限，金融領域還存在裝備落後、機構臃腫、辦事效率低，監管水平、監管制度、法制建設還不能完全適應對外開放需要等問題。
  7. The main topic of this dissertation was the management element allocation of agricultural enterprises ( meaae ) from the theoretical study and empirical study, and put forward the allocation system, which included the strategy decision - making institution of agricultural enterprises, property right institution, the allocation institution of human resources, optimized market institution, law, investment and financing institution, the function change of government under the background of changing market at home and abroad after china " entry to wto. the dissertation analyses the problems of lower allocation efficiency in agricultural operation such as : lower liquidity of management element, the separate management, small - lot production, the influence of the new agricultural management element to agricultural economy, the lag of allocated system and model for agricultural enterprises management element based on the producing ability and economic base that were formed during twenty years of agricultural reform and d evelopment.

    本文以我國加入世界貿易組織后引發的國內外市場環境變化為研究背景，立足於我國農業改革發展二十多年形成的生產能力和經濟基礎，針對我國農業經營中存在的經營要素缺乏必要流動、經營要素分散、細碎化配置等引起低效率配置問題，以及新型農業經營要素對農業經濟的影響和農業企業經營要素配置機制、模式等研究嚴重滯后的現狀，從理論和實證兩方面系統研究了不同類型農業企業經營要素配置制度，提出了以農業企業戰略決策制度、產權制度和人力資源配置制度為主要內容，配套優化市場制度、法律制度、投融資制度及政府職能轉換等外部環境的農業企業經營要素配置制度體系。
  8. On the basic of the detailed analysis on main causes and main prediction methods of casting shrinkage / porosity, we put forward two methods to describe the solid phase rate of materials solidification. one is liner - distributing method, and the other is parabola - distributing method. and then, we apply the former to the system

    本文在充分分析鑄件縮孔縮松產生機理與主要預測方法的基礎上，提出了材料凝固固相率的線性分佈法和拋物線分佈法，並將前者應用於系統中；同時提出了溫度梯度法和新山判據法的實現演算法，此演算法具有一定的靈活性。
  9. Firstly, we introduced the main idea, the formalized description, and the basic flow of co - evolution algorithm. then, from the point of pattern analyzation, we established the mathematics model of the multi - population co - evolution algorithm based on pattern replicator equation of the single population genetic algorithm, and made the theoretical analysis and compare for the method of best choice and the method of random choice of the co - evolution algorithm. we put forward a new method for the individual fitness evaluation, and validated the performance of the new method by the simulation experiment

    首先，在介紹了協進化演算法的核心思想、形式化描述和基本演算法流程的基礎上，從模式分析角度出發，建立了基於模式復制方程的多群體協進化演算法數學模型，對協進化演算法中的最優選擇法和隨機選擇法進行了理論分析與比較，提出了一種新的個體適應度評價方法，並通過模擬實驗驗證了新方法的效率。
  10. The degree of propriety of a compound should be measurable. in this paper, we focus our attention on the rule learning of the second type of unknown words only. their morphological representation and the measurement for the propriety are studied

    本論文將重心放在這類型的復合詞上，我們提出以語法語意及統計機率關系表達開放型未知詞組合成分的構詞律模型，這個模型用來表達及測度復合詞的結構合理程度。
  11. The principle the key influential factor of enzyme inhibition spectrophotometry for determination of organophosphate and carbamate pesticide residues in vegetable had been described, and had discussed the insufficient problems such as false positive results, negative enzyme inhibition rate which exists in this enzyme inhibition spectrophotometry and why organophosphate and carbamate pesticide residues in certain vegetables such as leek cannot be determined with this enzyme inhibition spectrophotometry

    摘要對利用酶抑制分光光度法檢測蔬菜上有機磷和氨基甲酸酯類農藥殘毒的原理、最主要影響因數和存在的問題進行了探討，重點分析了酶抑制分光光度法出現假陽性、負抑制率以及該方法不適用於檢測韭菜等蔬菜中的有機磷和氨基甲酸酯類農藥殘留的原因。
  12. The cumulative probability distribution ( cpd ) and probability density function ( pdf ) of the magnitude of signals with noise are approximated by the cumulate percentage distribution ( cpd ) and percentage density ( pcd ) respectively by sorting and discretizing. the simulation verfies the following

    含噪訊號強度之累積機率分佈及機率密度特性，則依強度遞增排序法，換算成累積百分比分佈及百分比密度近似之。
  13. Because damage and reinforcement change the mass and stiffness of building, they will change frequency. so, what is the regularity of this change and how to apply the regularity in practical work are a problem deserving of public attention. in this paper. regarding the typical steel industry building as the object. applying the dynamic stiffness method to make simulation analysis, the author firstly gets the regularity of frequency change

    如何在工程實際中主動應用這些規律?都是值得研究的問題。本文以典型的鋼結構單層廠房為研究對象，應用動力剛度法進行計算機模擬，系統研究損傷和加固對結構基本頻率的影響，探索出一些規律；並用貢獻理論解釋了這些規律。
  14. To ensure all segments under construction to approach corresponding construction segmental reasonable states in both configuration and mechanics states and good behavior of structure after completion, escaping from all kinds of accidents in whole process of construction with high efficiency, safety, excellent quality of engineering achieved, the grey prediction model ngm ( 1, 1 ) was proposed to fit prediction of any raw grey series by studying grey causes and whitening results based on the normalized mapping rules ; random perturbation method of genetic algorithms was proposed to raise efficiency of forward rolling optimization ; simultaneous analysis of strength and stability was carried out to ensure safety of strength and stability

    摘要為了保證實際施工中結構各節段在構形和受力狀態兩方面逼近施工節段合理狀態，避免事故發生，確保工程高效、安全、優質，基於歸一化映射規則，研究灰因和白果，提出了適應任意灰序列的灰預測模型ngm （ 1 ， 1 ） ；研究遺傳演算法的隨機攝動法，提高向前滾動優化效率；研究強度、穩定性的同步分析技術，保證施工過程強度、穩定性安全。
  15. On the basis of reviewing the productivity research, this paper introduces the interrelated theory of productivity, including the definition of productivity, the parameter and non - parameter methods of measuring it, emphasizing on the stochastic frontier production function, and decomposing productivity to technical progress ( tp ) and technical efficiency ( te )

    本文在回顧國內外生產率研究的現狀的基礎上，首先介紹了生產率的相關理論，包括生產率概念的發展，生產率度量的參數法和非參數法，著重介紹了隨機前沿生產函數法，以及將生產率分解為技術進步和技術效率。
  16. At last with the prototype of the vertical - axis cycloid turbine, the optimal method and its mathematical model based on conjugate gradient method are presented in order to enhance the energy conversion coefficient. such optimal results as the energy conversion and the relation between attack angle and azimuth angle are given with particular analysis to sum up the reason of the improved performance of the turbine

    最後以豎軸直葉擺線式水輪機為優化原型，提出了一種水輪機水動力性能的優化計算方法，建立了數學模型，運用共軛梯度法進行優化設計，以提高水輪機的能量利用率為目標，給出了優化的葉片攻角變化規律、能量利用率結果，探討了能量利用率提高的原因。
  17. For purpose of the characteristic of open - up fund, this article proposes three asset management methods, furthermore it also talk about the investment strategy of open - up fund under the environment of china security market

    本文針對開放式基金的特點，從風險和收益平衡的角度提出了其資產管理可採用的三種方法：贖回比率法，隨機模式法和持有人清單法，並進一步闡述了現實我國證券市場制度環境下開放式基金的運作策略。
  18. Issues of spatial extent and resolution, the selection of environmental burdens to analyze, data and methodological limitations, and different approaches to delineating exposure are discussed in the context of the asthma study, which, through proximity analysis, found that people living near ( within specified distance buffers ) noxious land uses were up to 66 percent more likely to be hospitalized for asthma, and were 30 percent more likely to be poor and 13 percent more likely to be a minority than those outside the buffers

    本研究考慮空間與?圍、環境分析的資料、所收集資料與不同應用方法的限制及運用不同方法去說明該研究族群之暴露情形，透過趨近分析，發現以該地空氣污染濃度劃分結果，相較于污染較低之區域，居住于污染物濃度較高之區域，有高於66 %以上的機率會因氣喘而住院治療，有33 %是機率因為貧窮， 13 %以上的機率可能是未成年者。
  19. The reasons are : the first, small and medium enterprises adopt low - cost strategy in the logistics, as a result, they could not make money, so when in the event of loss makes their mutual eroded ; the second, the legal system is not perfect and can not be binding contract speculative behavior ; the last, the existence of a large number of small and medium enterprises in the market logistics, the alternative of their partners is more

    作者認為中小tpl企業之間合作彼此的約束力弱，由於法律的不健全、合作夥伴之間的可替代性高，所以投機行為發生的機率高，因此，在聯盟內部只有通過對成員企業進行「信用度」管理，加大對違約和投機行為進行商譽、發展空間等方面的懲罰，才能使所有成員企業認真對待其在聯盟中的責任。
  20. There are two parts in system : one is client and the other is server. with the information increasing, the two - tier construction shows a lot defect. for example, inefficient ; the operating load is unequal to the unwieldy system ; the cost for maintaining the system is high ; the investment in hardware of client is high

    在信息系統中，兩層結構的客戶機服務器模式一度在計算機業內風行，但隨著it技術的發展，大型數據庫的應用系統的出現，這種兩層結構已不能滿足不斷增長的需求，主要體現在以下幾個方面：執行效率無法滿足日益膨脹的客戶數據請求；過于龐大的系統在負載平衡能力上顯得力不從心；系統維護成本偏高，擴充工作量大；客戶端硬體投資比例大。
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