mathematical and statistical analysis 中文意思是什麼

mathematical and statistical analysis 解釋
數學和統計分析
  • mathematical : adj 數學（上）的，數理的；嚴正的，精確的。 mathematical instruments 制圖儀器。 mathematical logic...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Different equations to corresponding components are presented by analysing and transformating the general equations of fluid routes, then static characteristics mathematical model of liquid propellant space propulsion system is presented. based on the data of static characteristics calculation, mass model of thruster, propellant, propellant tank, gas, gas bottle, pipe and valve is presented using both the method of statistical regression and the method of stress analysis, then corresponding mass model is presented. based on the characteristics of liquid propellant space propulsion systems, analyse the five phases ( concept and definition, design and improvement, manufactureing and arrangement, operation and ma intenance, disposal ) in which life cycle cost of liquid propellant space propulsion systems is cost separately, then discompsed structure of life cycle cost and model of life cycle cost are presented

    將組件分成氣路組件和液路組件，再對氣路組件和液路組件進行相應的分類，然後通過對通用流路方程進行分析和變換對不同類型的組件分別建立不同的方程，從而建立了一個適用於液體推進劑空間推進系統的靜態數學模型；根據靜態計算所得到的數據，應用統計回歸法和應力分析法分別建立推力室、推進劑、推進劑貯箱、氣體、氣瓶以及導管和活門等的質量模型，從而建立相應的質量模型；結合液體推進劑空間推進系統特點，對液體推進劑空間推進系統全壽命周期費用發生的五個階段（概念和定義、設計和改進、製造和安裝、運行和維修、處理）分別進行分析，建立了液體推進劑空間推進系統全壽命周期費用分解結構和全壽命周期費用模型。
  2. Firstly, this thesis supports the relevant service theoretical concepts defined by the relevant service from the western theory, then grams of " service profit chain " theory and uses the service quality gap model ( gap model ) that scholars such as parasuranman, used the service quality gap model inside hotel enterprises, then combines the service quality state of the interior employee of hubei h hotel enterprise, through internal service quality scale ( internal servqual ) and spss10 which scholars such as hallowell, to put forward grade statistical analysis software comes to weigh the level of the service quality inside hotel enterprises and test the standard. then this thesis also regards the mathematical model that service quality gap tests. this thesis is divided into five parts on the structure : part one : introduction

    本論文首先對服務理論中的相關概念進行了界定，通過借鑒西方領域服務的相關理論，提出了自己對服務的認識，然後以赫斯克特（ james . l . heskett ）等學者提出的「服務利潤鏈」概念模型為線索，綜合運用parasuranman等學者提出的服務質量差距模型（ gap模型） ，提出了飯店企業內部的服務質量差距模型，緊接著結合湖北h飯店企業內部員工的服務質量狀況，藉助hallowell等學者提出的內部服務質量量表（ internalservqual ）和spss10 . 0等統計分析軟體來衡量飯店企業內部服務質量的水平與測評標準，並在此基礎上得出適合飯店企業內部服務質量差距測評的數學模型，相信可以對中國飯店企業內部服務質量的具體運作和測評有一定的指導作用。
  3. The mathematical statistical analysis was adopted in analyzing and forecasting of power market loads and electricity quantity to establish mathematic models

    就電力市場負荷和電量分析預測工作中運用數理統計分析方法建立數學模型、進行分析預測作了詳細介紹。
  4. Based on the analysis of types and sources of risks that confront commercial banks, the paper first determines the methodology for its research, i. e. mathematical statistics for quantity factors and the fuzzy discriminating analysis for the quality factors. combining the evaluation approaches of the banks in germany and china, the paper gets 13 common indices, and with mathematical statistical method, chooses 4 factors that will influence customer credits : equity capital / total asset, velocity of stock in trade, velocity of total assets and payoff rate of total sale. the four factors with liquidity factor reflect the customer ' s financial characteristics, such as capital structure, operation, earnings and liquidity

    在理論分析的基礎上，結合德國和中國有關銀行的客戶資信評價方法，在得到影響客戶信用13個常用指標的基礎上，利用數理統計分析方法（ t檢驗、多元判別分析和逐步判別分析等）得出影響客戶信用的四個因素：自有資本率、存貨周轉率、總資產周轉率和銷售盈利率，他們反映了企業資本結構、經營狀況和盈利水平，加入企業的流動性以後，它們決定了客戶的財務特徵。
  5. Based upon the competence theories, and through empirical analysis of the core competence of chinese traditional medicine companies, this thesis uses mathematical and statistical methods to attempt to distinguish competitive advantages and disadvantages of chinese traditional medicine companies, and to make forward strategies to upgrade the core competence of the companies

    本文在企業競爭力和核心能力相關理論的基礎上，運用數學和統計學有關方法，通過對我國中藥企業核心能力的實證分析，嘗試辨明我國中藥企業的競爭優劣勢，尋找提高我國中藥企業核心能力的對策。
  6. The author studies the effects of the courseware, using mathematical and statistical methods, among which are model of unilateral and bi - directional assess table, model of multi - factor compositor assess table, chi square test, model of x - s plane analysis, synthetical object evaluation, z test, s - p table, etc. this paper includes five parts. part i illustrates the research background, contents, research steps and methods of the task. part ii explains the basic theories of this study

    全文共分五部分展開論述：第一章闡明課題的研究背景、研究內容、研究步步驟與方法；第二章闡述本研究所應用的基礎理論；第三章論述基於網路教學平臺流媒體課件的設計與製作；第四章論述基於網路教學平臺的流媒體課件在遠程學習中的應用研究與效果分析；第五章為研究結論與建議。
  7. 4. during the investigation of distinction in mathematical cognitive structure, the author uses statistical sampling method. by test - analysis, observation, conversation and exchanging with teachers, the qualitative and quantitative analysis is made

    在對高中生數學認知結構個體差異的調查研究中，筆者首先採用整群+分層抽樣的統計方法選取了樣本，然後通過問卷測試?分析法、觀察法、談話法以及與數學教師的交流對調查結果做出了定量和定性的分析。
  8. On the basis of the statistical analysis of the annual production data of aoshan concentrator, the mathematical models for the relationship of the concentrate quality indexes ( concentration ratio, concentrate grade and recovery ) with run - of - mine ore grade and hourly throughput per unit were established and analysis of their relationship was made, which has a direct effect on guiding the concentrators production and ensuring the concontrate quality

    通過對凹山選礦廠全年生產報表數據的統計分析，分別建立了精礦質量指標（選礦比、精礦品位、精礦回收率）與原礦品位、臺時處理量之間的數學模型，並對其之間的相互關系作了分析，對指導凹山選礦廠生產、保證精礦質量有著直接的指導作用。
  9. Fourthly, in this paper, we integrate theories of time series analysis and principles of climate dynamics, research mechanism of the evolving process of air temperature, combine physical analysis with statistical analysis of stochastic process, select forecast factors and construct the mathematical model framework of nonlinear time series according with the evolving feature of air temperature

    4綜合隨機過程的統計理論與氣候動力學原理，研究短期氣溫演變過程的機理，將物理成因分析與隨機過程的統計分析結合起來，選擇預報因子，建立符合氣溫演變特徵的非線性時空序列的數學模型框架。
  10. In this paper, the principle of spread sequence communication and all kind of the current multi - user detection techniques and the independent component analysis ( ica ) algorithm are respectively analyzed completely in chapter ii, chapter iii and chapter iv. based on the statistical feature of multi - user signal that the signal of every user ' s and every channel is statistical independent with each other and take the same distribution, the mathematical model of the received multi - user signal is fully researched, then the blind signal detection algorithm is introduced into the multi - user signal detection, two new algorithms of multi - user detection are proposed : multi - user detection based on the delay estimation of downlink using ica in ds - cdma and based on ica post processing matched filter multi - user detection

    本文比較全面的從第二章到第四章分別介紹了cdma擴頻通信的原理和現有的各種多用戶檢測技術以及獨立分量分析（ ica : independentcomponentanalysis ）這種盲源分離演算法，並在此基礎上，從多用戶信號的統計獨立同分佈的統計特徵出發，分析研究了cdma通信中多用戶信號的數學模型，將盲源分離技術應用到多用戶信號檢測當中來，提出了兩種盲多用戶檢測的策略：基於獨立分量分析的下行鏈路延遲估計的多用戶檢測演算法；基於獨立分量分析后處理的匹配濾波多用戶檢測。
  11. 1. upon brief reviewing current mathematical and physical models and mechanisms for electrorheological effect, the theoretical analysis of the dielectric relaxation of electrorheological fluids and the frequency - inducing characteristics for electrorheological effect are conducted. based on statistical thermodynamic analysis and osmotic pressure calculating of an electrorheological fluid complex system, phenomenological theory is adopted to evaluated phase reparation characteristics. thus critical factors corresponding to experimental results are introduced

    在簡要評述現有電流變效應模型及機理的基礎上，按非均勻介質對雙相復合懸浮液的電流變效應進行理論分析，研究了電流變效應頻率誘導特性；基於復合系統滲透壓的計算，採用統計熱力學唯象理論，討論了電流變效應的相分離特徵，獲得了與實驗吻合的臨界參數；首次將定向滲流模型應用於電流變體臨界體積濃度的分析，得出一個描述電流變流體特徵而不隨外加電場變化的臨界體積百分數為0 . 37 。
  12. The main contents of this dissertation are follows : the mathematical model of chaos is discussed deeply from mathematical map, statistical viewpoint for the purpose of analysis and synthesis chaotic signal. the dissertation analysis chaotic signals deeply, mainly about the correlation property ( including auto - correlation and cross correlation ) and lyapunov exponent. the study shows the ideal auto correlation and cross correlation of the chaotic signals by using theoretical derives and computer simulations

    本文首先對混沌信號的數學模型進行了深入的討論，並分別從數學映射、統計學角度對其數學模型進行了全面的研究，特別是全面總結了混沌系統的統計學模型的研究成果，討論並給出了混沌與噪聲的區別與相似之處；雷達信號處理的重要一步是雜波中的信號檢測問題。
  13. The model has overlay and index method as the basic, mathematical model and statistical method embedded to form an integrated model. the hydrus model is performed to obtain the rating system, and principal component analysis and factor analysis are used to get the weighting system

    該模型以參數系統法為基礎，將數學模型和統計方法嵌入該綜合模型中，通過hydrus模型進行數值模擬來建立評價因子的評分體系，權重體系由主成分因子分析法得到。
  14. Making use of the mathematical statistics analysis, probability distributions and statistical parameters of the sustained and transient quality of residential floor live load is studied. thereby the distributed models and parameters of the sustained live load and the transient live load on residential floor are obtained at design reference period t = 50 years and t = 100 years

    利用數理統計方法，研究了典型住宅結構樓面持久性活荷載和臨時性活荷載的概率分佈和統計參數，建立了設計基準期t = 50年和t = 100年時樓面持久性活荷載和樓面臨時性活荷載的概率分佈模型，並確定了模型參數。
  15. In view of this, research this utilize survey, statistical data, historical materials data for basic materials with land, use mathematical statistics, geographical information system and model, etc. technological method compare initial data materials systematic analysis and treatment

    鑒於此，本研究以土地利用調查資料、統計資料、歷史資料等數據為基本資料，運用數理統計、地理信息系統和模型等技術方法對原始數據資料進行了比較系統的分析和處理。
  16. Part 1 : a general survey including i ) research background - background study on the position of mathematical education reform and current situation of mathematical education in china ; 2 ) teachers " belief and its present study - historical review of the development of educational belief, teachers " belief and belief of math teachers " ; 3 ) the values and aims of this paper part ii : the course of research - the body of the paper, including i ) the theoretical bases for questionnaire design ; 2 ) questionnaire design ; 3 ) aims, subjects and fields of this investigation ; 4 ) feedback analysis of the questionnaire papers - all questionnaire papers were processed by statistical software spss10. 0 and the outcomes were analyzed theoretically for the final research result

    本文在結構安排上共分為以下四個部分：第一部分為綜述，內容有： [ 1 ]研究背景，介紹了數學教育的地位背景以及我國數學教育的現狀； [ 2 ]教師的信念及其研究現狀，從教育心理學發展的歷史角度回顧了關于信念、教師信念和數學教師的信念的研究情況； [ 3 ]本文研究的意義和目的等。第二部分為研究過程，本部分是本文的研究主體。主要內容有： [ 1 ]問卷設計的理論依據， [ 2 ]問卷設計； [ 3 ]問卷調查的主要目的、對象和范圍； [ 4 ]問卷分析，運用spss10 . 0統計軟體對所調查的問卷進行必要的信息處理和對處理的結果進行理論上的分析。
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