驗前信息 的英文怎麼說
中文拼音 [yànqiánxìnxī]
驗前信息
英文
a priori information-
Based on the characteristics of information, there are two kinds of consistence test methods : static method and dynamic one. static consistence test method contains rank sum test, mood test, etc. as for the dynamic consistency test methods, the emphasis is focused on spectrum analyses, such as maximum entropy spectrum estimation, etc. in engineering applications, constituting precision evaluation projects of diverse war indexes have been intensively analyzed, all steps of evaluation have been synthetically analyzed and applied to engineering : an integrated evaluation example is provided
驗前信息的一致性檢驗的優劣對小樣本下試驗鑒定的影響是很大的，文中根據驗前信息的特性給出了小樣本靜態檢驗方法和動態檢驗方法，靜態檢驗法有秩和檢驗、 mood檢驗法等，動態檢驗中重點對頻譜檢驗法，如對最大熵譜等作了理論分析。The thesis mainly recounts the detail questions about bayesian small sample theory and the important applications of the theory in engineering, and gives sufficient analyses and discussion of every step of accomplishing a precision evaluation when using small samples. in the thesis, the following issues are contained, such as how to get and denote the prior information, the consistence test of prior information and test samples of shooting range, the fusion of multi - source information, calculating of posterior probability, estimation with bayesian approach, how to constitute test evaluation project of different performance and calculate the risks of both sides are contained, and at last a kind of applied method to calculate the effectiveness is given
論文主要敘述了有關bayes小樣本理論的一些具體問題，以及該技術在工程中的一些關鍵應用，對小樣本條件下精度鑒定的各個環節給予較充分的分析和討論，其中包括驗前信息的獲取、表示，驗前信息和靶場試驗樣本的一致性檢驗，多源信息的融合，驗后概率的計算， bayes方法在估計中的應用，試驗鑒定方案的制定，對不同戰標的評估方法和風險的計算等，最後對作戰效能的計算給出了一種工程中較實用的方法。Finally, bayesian fusion algorithm with weibull distribution has been studied in detail by using he - ne laser life test data., which includes three aspects, that is, the selection of weibull distribution model, the posterior distribution of weibull parameters with multiple a priori information and the dynamic modeling method of weibull distribution parameters under the condition of different test environments
最後，結合he - ne激光器壽命試驗數據，重點研究了威布爾分佈的bayes融合估計演算法，主要包括以下三個方面的問題，即:威布爾分佈模型選擇、多源驗前信息的威布爾分佈參數的驗後分布、不同環境下的威布爾分佈參數的動態建模方法。Firstly, the problem of multiple a priori information fusion has been studied under the condition of the same test environment, such as the consistency test of a priori information, the credibility analysis of a priori information, the calculation of credibility with information likelihood rate, the expression of fusion posterior distribution based on the credibility of multiple a priori information
首先，研究了同種環境下多源驗前信息的融合問題，如驗前信息的相容性檢驗、驗前信息的可信性分析、基於信息似然比的可信度計算、基於多源驗前信息可信度的融合驗後分布表示等。The fusion method for prior distribution in multi - sources of prior information
多源驗前信息下先驗分佈的融合方法Then, the method of multi - information fusion with bernoulli distribution or exponential distribution has been studied by simulation
接著，利用模擬試驗數據，研究了二項分佈和指數分佈的多源驗前信息融合方法。In order to reduce the testing number, using various prior information has become indispensable, especially for the information of simulation and the special trajectory
由於試驗數的減少，對各類驗前信息的利用已勢在必行，尤其是對模擬信息、特殊彈道信息的融合運用。Finally, combined with the reliability and maintainability problem of xx missile system, the validity of above methods and the superiority of index verification method based on multi - source prior information have been proved
最後，結合xx導彈武器系統的可靠性與維修性指標驗證問題，說明了上述方法的有效性和基於多源驗前信息的指標驗證方法的優越性。It studies the determination of population distribution, information fusion of multiple sources based on evidence theory, the consistency of prior information relative to field test information and the robustness of prior distribution
就其中的總體分佈的確定、多源驗前信息融合問題、驗前信息與現場信息的一致性問題以及驗前分佈的穩健性進行了研究。The purpose of this paper is to make full use of multi - source prior information about military weapon to verify index of reliability and maintainability with small sample size of locale test and non - descending of index verification results
其目的是在現場試驗為小樣本的情況下，充分利用武器裝備的多源驗前信息，在不降低指標驗證結果可信度的前提下，對可靠性與維修性（ r & m ）指標進行驗證。First, this paper investigates traditional method and bayesian approach of the assessment of system reliability, including the equivalent method of complicated system, the reliability assessment of multiple components, prior information conversion
首先，本文研究了了可靠性評估的經典方法和bayes方法，包括復雜系統的可靠性等效方法，多種類型單元可靠性評估方法，驗前信息的摺合。In this paper, the methods of reliability and maintainability index verification for weapon system with small sample size are studied, which is under the ground of the project named reliability and maintainability index verification method based on multi - source prior information
本文從工程的角度出發，以「基於多源驗前信息的可靠性與維修性指標驗證方法研究」課題為背景，對小子樣條件下武器裝備的可靠性與維修性指標驗證方法進行了深入研究。The emphasis of bayesian approach is how to obtain and use the prior information, especially, the simulation information. the modeling methods and technical approach of creating the virtual samples are partly discussed and the methods of programming are given. it ' s very important for the prior information to have a consistence test
Bayes方法重點是關于驗前信息的獲取和利用問題，尤其是對模擬信息的獲取和利用，文中對模擬虛擬樣本的建模方法和技術途徑作了部分討論，並給出軟體實現的具體方法。All the sutra methods needs a great deal of locale experimentation data, it ' s impossible for complex systems, so we bring forward the verification method based on bayes theory. using this method, only a few locale data is needed for the maintainability verification, and we can make good use of the information collected bef ore the locale experimentation. according to the requirement of practicality project, we frame a particular maintainability verification project to verify the mttr of the system
研究了分佈未知、分佈已知、分佈和方差均已知三種情況下的四種經典維修性驗證方法，並提出了充分利用驗前信息的基於bayes理論的小樣本維修性驗證方法，該方案適用於大型復雜系統的維修性驗證方案的改進，並且根據工程使用需求設計了操作性強的導彈武器系統維修性驗證方案。Petroleum chemical companies, and r d labs in various industries. our main business scope including : design and construction for new lab, alteration and upgrade of outmoded lab, update and development for lab in existence, production and installation for lab furniture system, design and construction for lab high - purity gas pipeline, design and construction for lab aeration system, laboratory exhaust gas waste residue treatment, laboratory wear material, chemic reagents, laboratory analytic apparatus, and lims laboratory information management system etc.
上海傲仕實業發展有限公司是一家專業從事實驗室系統工程的公司，多年來，我們一直致力於國內外科研單位大專院校醫藥石油化工電子等行業的實驗室建設公司涉及的主要業務范圍包括：新建實驗室的設計與施工陳舊實驗室的改造與升級現有實驗室的更新與拓展實驗室傢具系統的生產與安裝實驗室高純氣體管路的設計與施工實驗室通風系統的設計與施工實驗室廢氣廢液的處理實驗室耗材化學試劑實驗室儀器及實驗室信息管理系統lims等，公司擁有中高級工程師專家技術顧問設計師28名及專業的施工隊伍，從咨詢設計到施工為客戶提供一套完善的售前售後一站式服務體系，解決實驗室設計和施工當中因不同專業的而涉及到的各種問題Following the paramount principle of “ success rate of recruitment ”, the um will, via release of um inmation, pre - qualification of the participating talents and organization of on - the - spot interviews, endeavor to create a platm bridging the high - caliber talents with managerial experience and professional skills and the eign - funded enterprises of various ms
招聘會以追求「優質招聘成功率」為唯一標準，通過專業的會前信息發布、人才初選、現場面試服務，努力為各類外資企業和具專業技能及管理經驗的人才架起成功的橋梁。The default authentication information for the current build is
當前版本的默認驗證信息分別是Object based on the authentication information supplied by the. net passport service
Net passport服務提供的身份驗證信息將當前的Abstract : this paper provides a deep analysis of three problems ( how to locate leakage in formation, how to intercept and reconstruct the leakage information, realizing the measurement of count er - intercept information leakage of protection of computer information leakag e ( tempest ). it also puts forward detail points of view and measurements, and makes a series of experiments on some coclusions
文摘:針對目前信息泄漏的前沿- -計算機信息泄漏與防護（ tempest ）中的三大問題（如何尋求信息泄漏的部位，如何截取並復現泄漏信息，實現反信息竊取的措施）進行了剖析，提供了作者的見解，指出了可採取的技術措施，並針對有關結論開展了實驗研究In accordance with the information feedback from practice, theoretical research will for sure be conducted in due course and made in advance
隨著實踐檢驗的信息反饋，理論研究必須不斷進行適時超前的研究。分享友人