值分佈 的英文怎麼說

中文拼音 [zhífēn]
值分佈 英文
value distribution
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  1. The values are not equally distributed.

    值分佈是不對稱的。
  2. On the design case, the distribution of velocity, temperature and pmv - ppd of workstation are well

    在設計工況,工作區溫度、速度、 pmv值分佈均勻。
  3. One is the evt - based var model ( including gev model and gpd model ), the other is the quantile regression var model. secondly, i evaluate predictive performance of a selection of var models for chinese stock market data. these var models include riskmetrics method, historical simulation, monte carlo method, and the three recent models based on quantile regression and extreme value theory

    本文首先重點探討了極值分佈var模型(包括廣義極值分佈和廣義帕雷托兩個模型)和位數回歸var模型;然後在此基礎上將六個var模型(包括上述三種模型、歷史模擬法、 riskmetrics方法以及蒙特卡洛法)實證應用於估計上證指數、上證180 、深證成指、深證綜指95 var和99 var ;同時採用區間預測法、損失函數法和符號檢驗法對這些var模型進行了選擇評估。
  4. The distribution of eigenvalue with the four - state reparable system

    具有四個狀態可修復系統本徵值分佈
  5. Value, and the current density and intensity versus the substorm phases. moreover, the characteristics of substorm current wedge are given special attention. it is found that the density and intensity of facs reach their peak during the expansion phase, the onset of the expansion phase is triggered when imf is changed to southward from northward or the southward imf decreases, and the positions of onset are most likely to be at the edge of plasma sheet near the earth

    值分佈以及場向電流強度和密度隨亞暴位相的變化,並著重析了亞暴電流楔的特徵。結果表明,亞暴膨脹相的場向電流強度和密度都達到極大亞暴的膨脹相是由行星際磁場轉向或南向量變小觸發的,其起始位置很可能位於近地等離子體片內邊緣。
  6. Applied the maximum entropy calculation method to fit the distribution of extremes for dynamic response processes, a quasi - static analysis method on dynamic reliability of cwr stability is established

    基於反應過程極值分佈最大熵擬合法,提出了無縫線路概率穩定性動力可靠度的擬靜力析方法。
  7. To analyze the distribution of chinese decor industry customers " internal value index and to find the method of brand positioning based on customer internal value, the author apply the " graphics of consumers " internal value " - an new method on analyzing the customer internal value - to chinese decor industry. based on an customer survey and much desk research and the case analysis, the author deeply explain the consuming habit of decor industry customers, analyze the distribution of decor industry customer internal value index and the characteristic of customer internal value in subdivided decor industry market, and analyze the strong points and weak points in brand positioning of famous decor brand " ikea "

    本文是對消費者價值分佈和基於消費者價的品牌定位的研究,旨在通過借鑒著名國際市場研究公司羅蘭?貝格戰略咨詢公司所開發出的「消費者價布圖解法」 ,並基於對中國上海204份隨機抽取的樣本所進行的問卷調查,深入析中國家居市場消費者的價元素、消費者需求的變化趨勢、細市場的消費者特徵,並探討國際著名家居品牌- - - - - -宜家家居- - - - - -在中國的品牌定位以及其品牌定位與其目標消費者價值分佈的聯系。
  8. The growth and value distribution of random dirichlet series in the right half plane

    隨機狄里克萊級數在半平面上的增長性和值分佈
  9. This thesis studies the uniqueness theory of meromorphic functions. firstly, the author proved three sharing sets " uniqueness theorems which improved the results of yi hongxun, li jiangtao. then, the thesis improved the results of qiu gandi about meromorphic function and its derivative sharing values. finally, we obtain the exact hayman inequality and its application

    本論文主要研究的是亞純函數的唯一性理論。首先,作者應用值分佈理論,證明了三個有關集合擔的唯一性定理,它推廣了儀洪勛,李江濤等人的結果。
  10. The problem which identificate oil - water two phase flow pattern with information entropy is discussed profoundly. the information entropy distribute in the range from 0. 1209 to 0. 1659 for 61 % kw 91 %. changes of the information entropy with variations of total flowrate and water - cut correspond to oil in water in existing flow pattern map

    )為61 91時,信息熵值分佈在0 . 1209 0 . 1659之間,與流型圖對比可知,信息熵與總流量q _ 1及含水率之間有良好的對應關系,表明此范圍為水包油流型(油為散相) 。
  11. Typical differences between the indices of the film and the substrate range from to.

    薄膜和襯底的折射率之間的典型的差值分佈在到的范圍內。
  12. This program can predict the wall temperature 、 internal wall heat tranfer coefficient 、 fluid temperature and entropy profile along the water wall. all of these provide an important foundation for designing this type of water wall structure to ensure the safety of the boiler operation. this hydrodynamic calculation program and the results can be used to analyze operation reliability and structure design of water wall system

    利用所開發的程序對設計的超臨界cfb進行了計算,給出不同負荷下,水冷壁出口工質溫度,水冷壁受熱面不同位置處的金屬壁溫、內壁放熱系數、流體溫度焓值分佈,以及不同管子的流動壓降等結果,為析鍋爐工作可靠性及水冷壁系統的結構設計提供了重要依據。
  13. The algorithm, basing on convolution filtering technique and the fringes " gray values max - min distribution, can automatically and accurately carry out space frequency spectra shifting without spectra analysis and spectrogram in the technique of phase method of projected grating for 3 - d object shapes measurement. the new algorithm makes image processing much caster and the technique of object shapes measurement more automated. the phase error caused by filtering and the crossed - optical - axes geometry setup is also discussed

    本文採用投影光棚相位法和數字卷積濾波技術:根據柵線的條紋灰度值分佈具有極大極小的特性,提出卷積濾波形貌光學自動檢測的圖像處理方法,有效地實現了頻譜自動移位,從而進一步提高了圖像處理的速度和形貌測量技術的自動化程度;同時對採用兩光學主軸相交,且非遠心投影系統所產生的誤差進行了析,並提出了修正方法。
  14. And the no - isothermal structure can accelerate the breaking of gravity wave in mesospause, and the breaking of gravity wave is an important source of convection and small - scale waves. the propagation of gravity wave will affect the distribution of minor species. the breaking of gravity wave accelerates the downward transport of atomic oxygen, some smaller - scale structures appear on the horizontal distribution of atomic oxygen number density, and other chemical species are also affected due to the chemical reaction with atomic oxygen and the propagation of gravity wave

    在重力波的傳播過程中,氫氧大氣成的水平和垂直均受到了不同程度的影響,以氧原子的響應最為明顯,而其中重力波破碎在氧原子水平上的反應則是非線性重力波過程的一個重要表現;另外,析顯示,重力波的非線性傳播對oh氣輝的峰值分佈由明顯影響,小尺度重力波的傳播有時會引起oh氣輝出現奇異的雙峰,重力波的破碎現象也可以從對氣輝的觀測中反映應出來,這對利用氣輝觀測研究重力波傳播特性有非常重要的指示意義。
  15. According to the model proposed, not only the distribution interval values of pollutant concentration under sudden pollutant discharged but also the respective corresponding faith degree can be obtained directly

    由該模型不僅能夠得到排污口下游各控制點污染物濃度可能值分佈形式,也可以得到各可能區間相應的可信度,從而為河流水質規劃管理和水污染控制提供豐富、有用的水質信息。
  16. Effect of spherical particles relative refractive index on the most peak value of scattered light field intensity

    球形粒子相對折射率對散射光場強度最大峰值分佈的影響
  17. Similar to the famous von - mise condition on the extreme value theory of 1 - max style, the judge condition that absolutely continuous distribution function is in the domain of attraction of p - max style distribution function is given. at the same time, the error inequality between samples and true values is obtained, and almost sure convergence theorems on the extreme value theory of p - max style are also given

    類似於l - max型極理論中著名的von - mise條件,本文給出了絕對連續函數f落在p - max型極值分佈函數的吸收域中的判斷條件,給出了樣本與真的誤差不等式,並給出了關于p - max型極理論的幾乎處處收斂定理。
  18. Stock value spread curve and its applying

    股票價值分佈曲線及其應用
  19. Using the theories of probability, algebra and number theory comprehensively, we investigate a class of boolean functions with three - valued walsh spectrum in the first part of this dissertation : the properties of the extended semi - bent functions, which are constructed from any two bent functions, are studied, followed by the structure characteristics of the boolean functions satisfying propagation criterion with respect to all but two vectors ; the definition and cryptographic properties of k - order quasi - bent functions are proposed whose walsh spectrum takes on only three values. some sufficient and necessary conditions are offered to decide whether a boolean function is a k - order quasi - bent function ; a special method is presented to construct the k - order quasi - bent functions, whose cryptographic properties are explored by the matrix method, which is different from the method of walsh spectrum and that of autocorrelation of boolean functions ; the application of this kind of boolean functions in the fields of stream cipher, communications and block ciphers is discussed, which shows the great importance of the fc - order quasi - bent functions ; some methodology are proposed to construct the k - order quasi - bent functions, including the complete construction by using the characteristic matrices of boolean functions, and the recursive method by two known k - order quasi - bent functions we further extend our investigation to the ring zp, where p is a prime, and the similar results are presented as far as the p - valued quasi - generalized - bent functions are considered

    本文首先綜合運用概率論、代數學、數論等基礎學科的理論知識,並以頻譜理論作為主要研究工具,對一類譜值分佈相對均勻的函數? ?廣半bent函數、 k階擬bent函數和pk階擬廣義bent函數進行了系統、深入的研究,給出了廣半bent函數定義,並探討了廣半bent函數的密碼學性質;給出了k階擬bent函數和pk階擬廣義bent函數的定義及等價判別條件;討論了k階擬bent函數和pk階擬廣義bent函數與部bent函數和p廣義部bent函數的關系,探討了它們的密碼學性質;給出了k階擬bent函數和pk階擬廣義bent函數的典型構造方法,並將對k階擬bent函數的密碼性質的研究轉化到對一類特殊的矩陣的研究上;利用布爾函數的特徵矩陣原則上給出了k階擬bent函數的一種完全構造方法,還給出了從已有的pk階擬廣義bent函數出發,遞歸構造變元個數更多的pk階擬廣義bent函數的方法;初步探討了k階擬bent函數在序列密碼、組密碼以及通信中的應用;給出了一類布爾函數walsh譜的解式,並利用這類布爾函數的walsh譜解式給出了一類近似穩定的布爾函數的構造,特殊情形下為k階擬bent函數;利用代數數論的知識考察了pk階擬廣義bent函數的譜特徵,並給出了k階擬廣義bent函數與所有仿射函數的符合率特徵等等。
  20. We got the spatial distribution map of population density by spatial interpolation, in which the population data are distributed on the grids. the results of the distribution of interpolated based on gis is closed to a real population distribution. the combination of the spatial interactive models and a shortest path algorithm for public transit network is analyzed by supermarket ' s accessibility based on pedestrianism and public transit. this methods may be used to investigate potential supermarket ' s locations. the quantitative analysis about the supermarket ' s market area is realized based on trade mode of lashmanan and hansen, which mainly includes spatial distribution of population, traffic accessibility and free competition between different firms

    文中應用空間內插技術實現了人口數據空間化,將人口數據通過空間插值分佈於研究區域內,使人口空間更接近實際;應用公交最短路徑演算法及空間相互作用模型實現了基於步行和公交出行的超市可達性,將交通對超市選址的影響定量化,方便了方案的比選;在綜合考慮人口空間、超市交通可達性、現有零售商業競爭態勢的基礎上,基於拉、漢購物模式實現了超市商圈定量析。
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