performance evaluation element 中文意思是什麼

performance evaluation element 解釋
性能賦值單元
  • performance : n. 1. 執行，實行，履行；完成；實現；償還。2. 行為，動作，行動；工作。3. 性能；特性。4. 功績；成績。5. 演奏；彈奏；演出；（馴獸等的）表演；把戲。6. 【物理學】演績。
  • evaluation : n. 1. 估價，評價。2. 【數學】賦值，值的計算。
  • element : n 1 要素；成分；（構成）部分；分子。2 【化學】元素；【數學】元，素；【機械工程】單元；單體；【無...
  1. Based on a cone - shaped compound heatshield, a series of research work has been done from the investigation of theoretical analyses of ablative and insulating principles and technical experiments. 1 based on the exploration of improving material performances, a feasible scheme of adding insulating functional layer is proposed ; 2 a simplified calculation method is proposed via establishing fea ( fmite element analysis ) and instantaneous heat transmission is calculated with the mentioned method ; 3 a practical engineering scheme is proposed through a series of experiments ; 4 the interface problems of the function layer are solved through co - curing method and successful samples are manufactured ; 5 in order to estimate properties, the heatshield was anatomized engineering applied possibility is explored on the analyses of performance evaluation by testing mechanical properties, coefficient of heat conductivity and doing dynamic ablative experiments, also, the comparison with that of the required materials is done

    本文以一錐形復合防熱套為研究對象，從燒蝕、隔熱機理的理論分析和工藝試驗兩方面，進行了一下研究工作： 1 、通過對提高材料及製品通過對提高材料及製品隔熱性能的多種途徑進行探討，提出了採用添加隔熱功能層，研究復合型大面積防熱套是理論有效、工藝可行的方案； 2 、通過建立有限元分析模型，對防熱套的燒蝕隔熱行為進行了理論分析，提出了簡化的隔熱計算方法，並用該方法對復合型防熱套的瞬態傳熱模型進行了分析計算； 3 、通過復合型防熱套的工藝探索試驗，提出了一種工程應用上切實可行的工藝方案。
  2. In order to formulate the reasonable rejection standard of automobile and the synthetic evaluation of performance, based on synthetic analysis of the performance indexes of various systems part, this paper has established the extensional matter - element evaluation model, and brings forward the extension evaluation method with relative functions

    為了制定合理的汽車報廢標準及綜合性能評價，本文在綜合分析汽車各系統部件性能指標的基礎上，建立了汽車完損度可拓物元評價模型，並給出了基於關聯函數的可拓評價方法。
  3. Introduction is the first part, the main goal of enterprise ' s performance evaluation is to provides useful information for strategic management activities. the basic element of performance evaluation system include goal, object, target, benchmark and evaluation report ; an effective performance evaluation system must be separated into the " human unif ' performance and the " strategic business unif ' performance. 2

    本章界定了績效評價的主體，指出了一個完整的績效評價系統應由評價目標、評價對象、評價指標、評價標準和績效評價報告五要素組成，描述了企業績效評價系統結構，提出對人（經營者）的評價和戰略經營單位（經營系統）的評價在理論上應分開對待。
  4. Based on the theories of nonlinear finite element monte - carlo stimulation techniques, mathematical methods for generating uniformly distributed n ( 0, 1 ) random numbers are described. a comprehensive evaluation method for uniformly distributed random number is presented. some good seeds have been selected out that can be used to generate uniformly distributed random sequences with better performance

    本文以非線性有限元理論和蒙特卡洛隨機模擬理論為基礎，描述了均勻分佈的n （ 0 ， 1 ）隨機數產生的數學方法，並編制了計算機程序，對由軟體產生的均勻分佈序列的隨機數性能進行各種檢驗，檢驗成果是良好的，可用於產生各種概率分佈的隨機變量值。
  5. The article builds up a new model of industrial safety evaluation so as to examine industrial safety as comprehensive as possible, by taking account of three evaluation aspects ( industrial domestic environment, industrial competitiveness, industrial control superiority ), six influential factors ( government ' s regulating and planning the environment, market environment, efficiency, industrial limitations, country - specific concentration ), and nine influential elements ( government administrative capacity, industrial soft environment, financial environment, productive element environment, market demand, industrial performance, industrial structure, foreign - funded industry, country - specific concentration of foreign capital )

    摘要本文通過產業國內環境評價、產業競爭力評價、產業控制力評價三個方面，政府規制環境、市場環境、績效、結構、產業受近代狀況、國別集中度等六大影響因素，藉助于政府行政能力、產業軟環境、金融環境、生產要素環境、市場需要、產業績效、產業結構、外資產業控制、外資國別集中度等九個影響因子，建立起新的產業安全評估模型，盡可能全面地考察產業安全狀況。
  6. The performance characteristics of hydraulic structures are affected by many external factors. the estimate of their real operating states require the evaluation of many parameters such as the elastic modulus, the damping ratio, the friction coefficient, etc, which are extremely difficult to determine with traditional calculation methods or model test. a solution to overcome the difficulty could to be the combination of mathematical model and inverse finite element analysis based on the observed data

    由於水工建築物具有體積大，外界作用因素復雜等特點，採用常規的理論分析和模型試驗方法對其進行計算復核以及安全評價時，往往由於未知因素過多，導致研究結果精度和可信度不理想，因此，利用原型監測資料建立正、反分析模型，以掌握其實際運行狀態和變化規律的方法已在水利工程等諸多領域得到深入發展和廣泛應用。
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