loss probability 中文意思是什麼

loss probability 解釋
損耗概率
  • loss : n. 1. 喪失；丟失，遺失。2. 減損，損失，虧損（額）；損耗；減少，下降。3. 失敗；輸掉。4. 錯過；浪費。5. 損毀；【軍事】傷亡；〈pl. 〉 傷亡及被俘人數。
  • probability : n 1 或有；或然性。2 【哲學】蓋然性〈在 certainly 和 doubt 或 posibility 之間〉。3 【數學】幾率，...
  1. Following the research route of mend with study and development with creation, give the definition of risk and the methods of risk identifying, divide the risk attitude into risk loving, risk neutralism and risk avoiding, point out the importance of enhancing the risk consciousness for lightning hazard, and summarize the mechanisms of lightning hazard the theories and methods of risk assessment for lightning hazard. provide a set of risk assessment parameters for lightning hazard, which includes lightning times n, hazard probability p, hazard loss d, hazard risk r and protection efficiency e, and give the definition, decisive factor, value method and value scope of each parameter. establish a risk assessment model for lightning hazard which includes lightning hazard base module, lightning hazard probability module, lightning hazard loss module, lightning hazard accepted risk module, lightning protection cost module, correcting coefficient module, lightning hazard risk module, and lightning protection class and efficiency module

    遵循借鑒改造和發展創新的研究思路，給出了風險的定義和風險識別的方法，將風險態度分為風險喜好型、風險中庸型和風險逃避型，指出了提高雷電災害風險意識的重要性，總結了雷電災害的作用機制和雷電災害風險評估的理論與方法；提供了包括雷擊次數n 、雷災概率p 、雷災損失d 、雷災風險r和雷電防護級別與防護效率e等5類基本參數的雷電災害風險評估參數體系，並給出了各個參數的定義、參數的決定因素和取值方法以及取值范圍；設計了包括雷電災害基礎模塊、雷電災害概率評估模塊、雷電災害損失評估模塊、雷電災害允許風險評估模塊、雷電防護成本評估模塊、校正系數模塊、雷電災害風險評估模塊、雷電防護級別與效率分析模塊等8個模塊的雷電災害風險評估模型，評估模型以iec61662的評估模型為基本參考，以雷災損失d為中心，把雷災風險劃分為經濟雷災風險r _ e和人身雷災風險r _ l ，並對r _ e和r _ l分開單獨處理。
  2. Building fire direct loss evaluation based on fire dynamics and probability statistics theory

    基於火災動力學和概率統計理論耦合的建築火災直接損失預估
  3. Its applications include in the fields of information engineering, electronics industry, theory of controls and economic, etc. for example, we use geometric distribution to describe the life distribution of runs of a species in transect surveys of plant populations and inventory demand distributions. in the theory of reliability, geometric distribution is one of the most important discrete probability distributions because of its loss of memory

    在可靠性理論中，由於幾何分佈的無記憶性，使得其是離散型壽命分佈中最為重要的壽命分佈之一，其相當于指數分佈在連續型壽命分佈中的地位，這正如程侃研究員在文獻[ 5 ]中所指出的「在離散壽命的情形，幾何分佈起著連續情形下指數分佈所起的作用」一樣。
  4. It is proved that as the number of insured tends to infinity the average prospective loss random variable of this portfolio tends in probability to a certain random variable of which the approximate distribution function is derived

    證明了當保單數趨于無窮多時，平均損失變量按概率收斂于某一個隨機變量，推導得到了該隨機變量的近似分佈函數。
  5. The main achievements are as follows : it is verified that there is an unique mean square solution to the stochastic surge model ; the formulas for probability density function of head loss and the maximum relative surge level were deduced ; the joint probability density function for solving surge process and the mean head process of simple hydraulic system were also derived

    主要研究成果有：證明了調壓室涌浪隨機模型存在唯一的均方解；推導出了水頭損失和最大相對涌浪值的密度函數計算公式；求解了調壓室涌浪解過程的聯合密度函數和簡單水力系統的水頭均值過程等。
  6. Uncertainty analysis includes profit / loss analysis, sensitivity analysis, and probability analysis

    不確定性分析包括盈虧平衡分析、敏感性分析與概率分析。
  7. Secondly, grounded on total probability formula, probability prediction model of future earthquake loss is constructed. thirdly, seismic loss is divided into economic loss and casualty. moreover economic loss is separated into direct loss and indirect loss

    隨著現代抗震防災技術的進一步提高，迫切需要對地震損失的主要因素（地震危險性、結構易損性和社會經濟狀況）進行風險分析，進而進行地震損失預測。
  8. Clp ( cell loss probability ) is another main factor in network performance. a method of estimating the clp in an atm ( asynchronous transfer mode ) multiplexer which is fed by a self - similar arrival process is advanced in this paper

    丟失率clp （ celllossprobability ）是網路性能分析中的另一個重要指標，本文給出了一種輸入是自相似過程的atm （ asynchronoustransfermode ）復用器中估計丟失率的方法，這種方法基於大偏差理論。
  9. Interest risk in pricing of life insurance product is defined as the loss probability resulting from unfavorable variation of real investment return rate of life insurance capital from policy ordered fixed credit interest rate

    本論文的研究對象是壽險定價利率風險，壽險定價利率風險是指壽險資金實際收益率與保單預定利率之不利偏差引起的虧損的可能性。
  10. Project risk is defined as a probability of loss occurrence because of various hazards or adverse impacts during the course of project life cycle

    項目風險是指在項目生命周期內由於各種風險因素的作用導致損失發生的可能性。
  11. By using fractional brownian motion envelope process and additional maximum delay constrain, the algorithm overcomes the shortcoming of those packet - loss - probability based methods which can not guarantee the packet maximum delay

    該演算法採用分形布朗運動包絡過程對自相似業務進行分析，通過增加最大延時約束條件，克服了原先基於分組丟失概率的有效帶寬計算方法不能保證業務最大延時要求的不足。
  12. The results indicate that the packet loss probability of spc is the limit of spl and spn

    結果表明: spc結構的丟包率是spl和spn結構丟包率的極限。
  13. Theory analyse indicate that the mdf algorithm can get the minimum packet loss probability that is same with faa, and meanwhile it can greatly reduce the number of lrwcs

    理論分析表明該演算法在達到faa最小丟包率的同時能夠更好的節約波長轉換器的數目。
  14. Chapter 2 uses two ways to address the issues of qos based resource allocation in ip over wdm networks. firstly, for optical - layering approach, we propose a novel priority - based wavelength assignment algorithm. by calculating the relative capacity loss, we manage to assign wavelengths so as to guarantee the blocking probability of the high priority requests to a lower degree, and at the same time with the least influence on the lower priority

    基於此，首次提出了利用全網信息而支持優先級的波長分配演算法，由於利用了全網信息，在保證較高優先級請求的阻塞性能時，還對較低優先級請求的阻塞性能進行了優化，從而改善了全網的平均阻塞率；另一個為基於mpls技術的方法，提出了支持不同qos要求的vpn業務的設計問題。
  15. In this paper, we study the performance of input - buffered atm switching with window - access scheme and output - grouping architecture. the close - form formulae of maximum switch throughput, mean cell delay and cell loss probability are obtained by probability generating function approach. the accuracy of theoretical analysis is verified by computer simulations and results show that the maximum switching throughput will reach 99 % under random uniform traffic when the window size and the group size are 4 and 16 respectively

    本文提出了具有組合的窗口接入和線群輸出結構的輸入緩沖atm交換網路並對其性能進行了研究.通過概率生成函數方法得到了計算該交換網路最大吞吐率，平均信元時延和信元丟失率的封閉表達式，並通過計算機模擬實驗驗證了理論分析的精確性.研究結果表明，在隨機均勻業務下，當窗口尺寸和輸出群尺寸分別為4和16時，最大吞吐率可達到99
  16. In order to accurately calculate the mining induced subsidence in thick alluvium areas so as to decrease the mining damage and environment disruption, the calculation of surface subsidence caused by water loss of clay was discussed based on probability integral method and used in a real case

    摘要為了更加精確地計算厚沖積層礦區的煤礦開采沉陷問題，減小采動損害與環境破壞，基於煤礦開采沉陷計算的概率積分法，探討了由於黏土體失水引起的地表沉陷計算問題，推導了黏土體失水引起的地表下沉計算公式，並應用於煤礦實際地表沉陷，加以分析論證。
  17. Process capability index ( pci ) is also an important method to measure and improve quality, which has play a key role in assuring quality evidence, lowering cost and raising customer satisfaction indexes ( csi ). this paper studies the applications of pci and control chart from the actual viewpoint, and discusses the applications of the probability a, ( 3 of type i, ii error of the control chart, the detecting power and pci based on x control chart. in addition we explore the relationship between qlf and pci, put forward the concepts of relative loss and loss extent, adopt the linear plan to optimize pci and decide the best loss extent of each process. an example is given

    ）控制圖為例，討論了控制圖的兩類錯誤、檢出力與過程能力指數在實際中的應用；重要的是討論了質量損失與過程能力指數之間的關系，提出了相對質量損失、損失度等概念；研究了多道工序相對質量損失、損失度對總質量損失的影響，並從質量損失的角度出發，採用線性規劃的方法，優化多工序的過程能力指數，確定各道工序的最佳損失度，實證討論了這種關系，同時可以利用這種關系對供應商進行評價，給出了從全局的、動態的角度選擇供應商的方法，為上下游企業間的配合、監督及共同進步提供了理論基礎和實現途徑。
  18. Simulations confirm compared with faa, the mdf can save more lrwcs and fewer packet loss probability, especially in the condition of high load. using mdf algorithm, the number of lrwcs in the condition of high load is more than in the condition of low load when the packet loss rate approaches to a fixed value

    通過模擬實驗驗證了該演算法在低、中和高負載情況下，比faa演算法更節約波長轉換器和更小的丟包率，而且在低負載時mdf演算法的優勢更加明顯。 mdf演算法在高負載下，丟包率到達穩定值所需要的lrwcs數目比低負載多。
  19. As the critical technology of ops, optical buffers can reduce loss probability and enhance switching efficiency, especially while dealing with the problem of contention resolution

    光緩存技術是光分組交換的關鍵技術之一，尤其是對于交換中的競爭沖突解決，引入光緩存可以有效的降低丟包率，提高交換效率。
  20. Aimed at the quality of service required by real - time service, an effective bandwidth calculating method for self - similar traffic is presented to provide guaranteed packet loss probability and maximum delay

    摘要針對多媒體實時業務需要提供特定服務質量的情況，給出了一種能夠同時保證分組丟失概率和最大延時的自相似業務等效帶寬計算方法。
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