statistical value 中文意思是什麼

( 4 ) through level division of the predict result which favorable for mineralize district in the studied areas. we put up a graduate method which is used to divide graduations of statistical result. this kind of dividing method is different from traditional interval or non - interval graduate method, it can avoid a subjectivity for level division and is favorable to divide the high value of the result. ( 5 ) in the light of rank points and weight of the predicting factors, minerogenetic prediction map had been made. on the basis of the map, six favorable districts to mineralize had been determined

這種劃分方法不同於傳統的等間距、不等間距劃分方法，避免了劃分的主觀性，更有利於對預測結果高值區域的劃分； （ 5 ）根據預測因子的級別分數和權重，通過gis疊加分析操作，生成一系列的成礦預測系列圖件，根據預測圖件，在研究區圈定6個成礦有利區。

Firstly it discusses the value, meaning, background and method of this topic. then it deducts the single - bubble sound pressure, spectrum of sound pressure, power spectrum. according to the real situation of traveling bubble cavitation noise around a schiebe body, the mathematical model of single - bubble collapse is selected, furthermore, the mathematical model of mass traveling bubbles without interference effect is established, and the multi - peaks and rebound phenomenon while bubbles collapse is also analyzed with statistical method

首先論證了本項研究的意義，價值，背景和方法，然後推出了單空泡輻射噪聲聲壓，聲壓譜和功率譜，針對回轉體流動泡空化噪聲的具體情況，選擇了雙指數模型作為單空泡潰滅的數學模型，進一步建立了無干涉條件下的群泡輻射噪聲的數學模型，並用統計的方法分析了空泡潰滅時的多峰值和反彈現象。

By means of statistical inference as well as hypothesis test method, it is determined that the variables of compressive stress and shearing stress are of extreme - value distribution and that the variables of frictional coefficient and cohesion coefficient are of logarithmic normal distribution

應用統計推理和假設檢驗方法分析得知，壓應力與切應力隨機變量呈極值型分佈，摩擦系數與粘結力系數隨機變量呈對數正態分佈。

The equations of the mean value functions and the covariance functions are established for dynamical systems whose inputs are fuzzy stochastic processes. an existence and uniqueness theorem of ito fuzzy stochastic differential equations is proved, some explicit representations of solutions and the equations of statistical characteristics are deduced for linear fuzzy stochastic differential equations, and numerical methods to nonlinear fuzzy stochastic differential equations are proposed, the conditions for stability and observability of fuzzy linear systems are derived. the kalman filter algorithms of linear fuzzy stochastic systems are brought forward

主要成果包括：提出了模糊隨機變量協方差和反向協方差的概念；研究了二階模糊隨機變量的均方收斂性，並在此基礎上得到了均方模糊隨機分析、平穩模糊隨機過程及其譜分解的若干定理；根據均方模糊隨機分析理論，得到了輸入為模糊隨機過程的線性系統的輸出輸入統計特徵關系方程；證明了ito型模糊隨機微分方程解的存在唯一性，並給出了ito型線性模糊隨機微分方程解的表達式，統計特徵方程以及非線性模糊隨機微分方程的數值解法；得到了模糊線性系統的穩定性和可觀性條件、線性模糊隨機系統統計特徵方程和線性模糊隨機系統的kalman濾波演算法；研究了當觀測值是模糊數據時，線性回歸模型的建立。

After studying the relation of distributive function and density matrix, the electron energy is calculated in magnetic field according to the distributive function in the thermodynamic statistical physics and the density matrix average value principle in the quantum mechanics, respectively

摘要研究正則系綜中的配分函數與密度矩陣的關系，分別採用熱力學統計物理中的配分函數和量子力學中的密度矩陣與平均值原理，計算電子在磁場中的能量。

By using quantum statistical theory, we give anti - orientatianon numbers and phonons numbers. we calculate order parameters, by using numerical value method, and compare it with experiment value

可採用量子統計給出反取向子數和聲子數，我們用數值方法計算了序參量， ， ，並與實驗測定值比較。

Finally, simulation experiments, the different parameters set out under the track, population size of the different fitness value of statistical analysis, the results showed that use of genetic algorithms in robot path planning is effective and feasible

最後通過模擬實驗，對不同參數設置下規劃出的路徑進行比較，不同種群大小的適應度值進行統計分析，結果表明，遺傳演算法應用在機器人路徑規劃中是有效的，可行的。

One is to study the relationship between the share - holding structures of senior supervisor, stock structure etc, and the finance performance of the corporate ; the other is to study the relationship between correlative factors of the corporate governance. in this article, based on the analysis of the relationship between corporate governance and financing performance, the author divide performance into two aspects : roe and tobin ' s q ratio, tries to establish the correlation and regression analysis mathematics model of corporate value and developing ability of the corporate, using statistical software spss10. 0, carry through the correlation and regression analysis, then analyzes the model to study the relationship between corporate governance, corporate value and developing ability of the corporate. this is a beneficial experiment to the research of the relationship between corporate governance and performance

本文試圖在分析公司治理結構各方面與公司經營財務業績相關關系的基礎上，將公司績效分解為凈資產收益率代表的公司價值和托賓q值代表的公司價值成長能力兩個指標，分別建立公司價值與公司治理結構各影響因素以及公司價值成長能力與公司治理結構各影響因素關系的多元線性數學模型，利用spss10 . 0統計軟體，對之進行多元線性回歸分析，考察它們之間的相關性和回歸系數，並通過擬和出的回歸方程考察公司短期與長期發展能力與公司治理結構的關系，是對公司治理結構與公司績效關系進行研究的一次有益嘗試。

We are on the subject of body weight, you should have heard about the body mass index, which is a numerical value used mainly for statistical purposes

提到體重，大家一定要認識身高體重指數。它又稱身體質量指數，英文為body mass index ，簡稱bmi是一個計算值，主要用於統計用途。

Making use of the former theory, the shear mechanism of the high - strength concrete column confined with the high - strength continue compound spiral hoop is analyzed taking account of the restriction that high - strength continue compound spiral hoops put on the high - strength concrete. and the theoretical formula of the column ' s shear resistance is put forward, and at the same time the statistical formula is also advanced based on the comparison with the value of test

具體分析了一般樑柱構件的抗剪機理，提出了其理論的和實用的抗剪公式；利用前述理論，結合高強連續復合螺旋箍筋對高強混凝土的約束性能，分析了高強混凝土高強連續復合螺旋箍筋柱的抗剪機理，提出了其理論的抗剪公式，並結合試驗數據比較分析地提出了其統計公式。

Using the statistical tables and graphs, the thesis analyzes the ratio of the production value construction, distribution of the employee and the amount of investment and analyzes the external trade construction in hubei province, then involved there exists the disharmony of the industrial structure in hubei province and put forward the orientation of the adjustment of industrial structure

摘要文章運用統計圖表等工具分析了湖北省的產值結構、從業人員的產業分佈、投資額在三次產業間的比率以及外貿結構，總結出湖北省產業結構中存在的五大不協調問題，並對此提出了湖北省進行產業結構調整的方向。

Conclusions the quantified standard on spleen - deficiency syndrome of plc has its characteristics : accordance with clinical characteristic of plc ; rigorous statistical methods ; religious examination ; elmira1 applied value

結論本原發性肝癌脾氣虛證量化標準的特點是：較符合原發性肝癌的特點；統計學方法運用較為嚴謹；驗證較為嚴謹；較符合中醫臨床實際。

Labor value theory : the statistical dimension for socialist market economy

勞動價值論是社會主義市場經濟統計量綱的理論基礎

The most commonly used methods to evaluate the value of a statistical life ( vsl ) are human capital ( hk ) approach and willingness to pay ( wtp ) approach

摘要評估生命價值最常用的兩種方法是：人力資本法和支付意願法。

Abstract : by using probability statistical method, the probabilities of earthquakes occurrence for various magnitudes in east china from 1999 to 2005 are given. the results indicate that this region is still in seismologically active period. the probability of occurrence of m 5. 0 is increasing, its average value will be 0. 50 by 2000, but probability of m 6. 0 in recent 1 2 years is small, be only 0. 15

文摘:利用概率統計方法，對華東地區1999 2005年發生不同震級的地震概率進行預測，結果表明，該地區仍處于地震活躍時段，發生5級地震的概率不斷增加，到2000年發生5級以上地震的平均概率為0 . 5左右，但近1 2年內發生6級以上地震的可能性不大，發震概率僅為0 . 15 。

Application of statistical. comparison of the difference of two means with a given value know variances

統計學應用.給定值與兩組平均值差的比較已知方差

Application of statistical. comparison of the difference of two means with a given value unknown but equal variances

統計學應用.給定值與兩組平均值差的比較相等的未知方差

After reviewing wavelet theory, pyramid wavelet decomposition was introduced to texture representation, we discussed the problem of optimal window size for texture feature extraction method ; the problem of local statistical feature value refinement has been studied, and a refinement method has been given which can decrease the boundary effect in calculating the feature value

在敘述小波分析理論的基礎上，把金字塔小波分解引入到紋理表示中來，討論了提取紋理特徵值時選取窗口大小的問題；研究了局部統計特徵值的改進問題，給出了一種對所提取的紋理特徵值的改進演算法，一定程度上克服了計算紋理特徵時的邊界效應。

In this thesis, abundant statistical data are contained, two methods are employed to give a positive analysis on the elasticity of demand ( eod ) of i & e in china during the period from 1990 to 2001 from the following three aspects : firstly, regression analysis is applied to calculate the average eod of the general i & e. generally speaking, the export is rich in price eod while the import has a poor one. in addition, the absolute value of the sum of these two kinds of elasticity is higher than 1, which accords with marshall - lener condition and proves that devaluation of rmb should be helpful to improve the trade balance. suggestion is further provided such as cutting off producing cost of export, improving technology and implementing strategy of import substitution to improve trade balance

本文運用豐富的統計數據資料、兩種方法、從三個層次實證分析了1990 - 2001年我國進出口商品的需求彈性：首先，運用回歸分析法計算總體進出口商品的平均彈性，得出我國出口商品總體富有價格彈性，而進口商品總體缺乏價格彈性，進出口需求價格彈性之和的絕對值大於1 ，符合馬歇爾?勒納條件，人民幣貶值有助於改善貿易收支的結論，並提出降低出口商品生產成本、提高生產技術水平、實施進口替代戰略來改善貿易收支；其次，運用彈性定義法逐年計算約100種主要出口商品和約50種主要進口商品的總體需求價格彈性，對其結果進行分析，進一步驗證了前述結論；再次，運用彈性定義法逐年計算農產品、鋼鐵、汽車、醫藥等五大類八種商品的進出口需求價格彈性，根據其不同的分佈狀況，聯系實際經濟情況，提出相應的匯率、價格及產業政策以改善貿易收支。

As long as f statistical value constructed by sectional regression exceeds the given critical value, structural change happens. the critical value is exactly the structural change point and the study on this point just constitutes the structural change problem. the further study on this problem is accompanied by the development of the unit root and cointegration theory

Chow提出，只要由分段回歸而構造的f統計量超過了給定的臨界值，就認為發生了結構變化，而發生結構變化的臨界點就是結構突變點，對結構突變點的研究就構成了結構突變問題，結構突變問題隨著單位根和協整理論的發展而被得到深入研究。