cross sectional analysis 中文意思是什麼
cross sectional analysis
解釋
橫斷分析-
Using cephalometric analysis on a total of 120 taiwanese females, aged 12 to 15 years, the present study obtained cross - sectional growth data and clinical references concerning the size and shape of the nose
本研究以側面測顱分析法從大小、形狀與方位三者完整地分析國人12至15歲女性的鼻部側面形態，而獲得臨床參考數據、生長變化、及不同種族間的差異等結果。 -
This system integrates visual basic with autocad, microsoft excel and other application software, including such six modules as determination of irrigation parameter, irrigation canal system, drainage canal system, evaluation of engineering cost and economic analysis. depending upon the requirements of irrigation district planning and through man - machine conversations, calculations in design, cross - sectional drawing of canals and printing of design results can be automatically done
本文運用microsoftvisualbasic6 . 0 （ vb6 . 0 ）開發了灌區規劃計算機設計系統，該系統集成了vb6 . 0 、 autocad 、 microsoftexcel等應用軟體，充分利用了它們各自的特點，並結合灌區規劃設計的要求，實現了通過人機對話的方式，自動計算、自動繪制斷面圖及列印等功能。 -
This paper established optimization mathematical models with the structural reliability constraints based on the structural reliability analysis. in this paper, truss and beam structures are studied as the research objects and the structural elements cross sectional areas as the design variables
在結構可靠性分析的基礎上，構建了以桿、梁截面積為設計變量，使結構重量極小化為目標函數，同時具有應力和位移可靠性約束的優化設計數學模型。 -
This cross - sectional analysis offsets the incompletion of data usually met when the longitudinal method is used. the result announces the long term developing trend and rule for construction industry, and provides a new benchmark for the forecasting, planning and appraising for the industry in the long run
這一多國橫向研究結果彌補了縱向研究的長期數據不足性，同時也揭示了建築業的長期發展趨勢和規律，為建築業長期產業預測和產業規劃、產業評價等提供了新的工具和依據。 -
In this paper, a generalized finite - element - based cross - sectional analysis for nonhomogenous, initially curved and twisted, anisotropic grp blades is formulated from geometrically nonlinear, three - dimensional ( 3 - d ) elasticity
摘要針對非均勻的、初始彎扭的各向異性玻璃鋼葉片，由幾何非線性的3維彈性理論導出了常規的有限單元橫截面分析公式。 -
A s t he main c ontent o f a r esearch p reject funded b y t he national natural science foundation of china ( nsfc ), the dissertation studied many aspects on construction industry, and delivered the following results : 1. the dissertation firstly makes a theoretical analysis on the general rule of construction growth, followed by an empirical test on the data of 34 countries in different development stages. this cross - sectional analysis and regression model investigate the relationship between the share of construction value - added ( cva ) in gross domestic product ( gdp ) and gdp per capita
在對建築業的成長一般規律進行理論分析的基礎上，利用34個處于不同發展時期國家的橫斷面數據，回歸模擬出建築業增加值在gdp中所佔比重與人均gdp的關系，結果發現：建築業增加值在gdp中的比重隨人均gdp增長而呈現三次曲線關系，先上升，後下降，然後隨人均gdp增長還有可能繼續上升；第一次達到的正常情況頂點位置的產值比重（產業增加值gdp ）為7 . 28 ，中國建築業正處在向這一頂點攀升的過程中。 -
Based on the ansys finite element method software, structure of the new type elliptical cam is researched, effect of the flexible - hinged structure ’ s cross - sectional thickness and the magnitude of pre - tightening force to the performance of elliptical cam is analyzed, using the analysis result, flexible - hinge structure of the elliptical cam is designed in reason
用ansys軟體對新型橢圓凸輪進行了結構有限元分析，分析了柔性鉸鏈最小截面厚度和預緊力的大小對橢圓凸輪性能的影響，根據有限元分析結果，合理設計了橢圓凸輪的柔性鉸鏈結構。 -
This paper uses arch model method in econometrics to set up an auto - regression model with different variance characteristic, which catches to the signal of herd behavior that can be comparatively sensitive. basing on the sample stocks of the index 180 of sse for studying sample, author conduct empirical tests on the non - linear relations between csad ( cross - sectional absolute deviation of returns ) and the market returns to judge whether the herd behavior in the stock market of china is remarkable. according to the empirical analysis, author finds, both in the up - market and down - market, certain herd behavior exist on the stock market of our country
本文運用計量經濟學中的arch模型方法，建立了一個能較為敏感的捕捉到羊群行為信號的具有異方差特性的自回歸模型，以上證180指數樣本股為研究樣本，通過檢驗個股截面收益的絕對偏差（ csad ）與市場組合收益的非線性關系，來判斷我國股市羊群行為是否顯著，通過實證分析，我們發現，無論是市場上漲階段還是下跌階段，我國股市都存在一定的羊群行為，同時，本文通過比較分析，對實證結果進行深入的剖析，對羊群行為的形成原因進行簡要的分析，並對如何控制羊群行為提出了一些政策性建議。 -
In the social sciences, low r - squareds in regression equations are not uncommon, especially for cross - sectional analysis
在社會科學中，特別是在截面數據分析中，回歸方程得到低的r -平方值並不罕見。 -
2. a sectional cross - sectional discrete yield - surface model is proposed to found a foundation of theory for the spatial nonlinear analysis of reinforced concrete members. the method is based on the mnultiaxial elastic - plastic hardening - softening constitutive model of concrete, adopted * the yield surface theory, and the substructure technique
2 、把截面離散法建立在砼多軸彈塑性硬化松馳木構模型上，引進屈服而理論，採用了結構技術，提出了分段截面離散的屈服面模型法，為構件的空間非線性分析奠定了理論基礎。 -
I noted that for service identification, it is important to combine the three approaches of top - down, bottom - up, and cross - sectional, goal - model analysis
我提到了，對于服務鑒別，自頂向下、自底向上和跨部分、目標模型分析三種手段的結合非常重要。 -
Method of measuring optical fiber cross - sectional geometry by automated grey - scale analysis
通過自動灰色度譜分析測量光纖橫截面幾何尺寸的方法 -
After the analysis results are checked against the experimental results and, it is founded that a satisfactory agreement is obtained in elastic phase and a discontented agreement is gained in plastic phase since the influence of residual stress, degradation of cross - sectional stiffness and the spread of plastic zone length cannot be taken into account in plastic hinges theory
程序計算結果與試驗值相比，彈性階段吻合得較好，塑性階段由於塑性鉸法無法考慮殘余應力、剛度硬化以及塑性區長度的發武漢理工大學博士學位論文展等因素，因此與試驗值相比誤差偏大。
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