stratified model 中文意思是什麼

stratified model 解釋
層狀模型
  • stratified : 層化的
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. According to different flow patterns, a new transferring rule for oil - water two phases system flowing model in pipes is built in including the stability rule for stratified flow patterns and transferring border and anti - phase border for deconcentrating patterns and mixture patterns

    根據管內油、水兩相流流型特徵，建立了新的油、水兩相管流流型的轉換準則。它包括：分層流型的穩定性準則、分散流型和混合流型的轉換邊界及反相界線。
  2. Methods descriptive analysis was conducted among 818 medicos, who were sampled by stratified cluster sampling, and the model was established

    方法採用分層整群抽樣的方法，對某醫科大學818名醫學生心理健康狀況的一般情況進行描述性分析，並擬合結構方程模型。
  3. The diurnal constituents at some of the crossover points and all of the semi - diurnal constituents at all of the crossover points as well as 16 tidal gauge data are assimilated in the ocean model, this is because the assimilation of the diurnal constituents at some crossover points make the result worse. the improvement is 36 % for m2, 54 % for s2, 42 % for k, 30 % for 01 compared with the results of dynamic model without assimilation. in the stratified ocean, mixing controls the intensity of the ocean current

    為了克服交叉點上全日分潮精度較低的局限，文中主要將半日分潮同化進模式中，而全日分潮只在部分交叉點上進行了同化，同時同化了沿岸16個驗潮站的調和常數，同化高度計資料和沿岸資料后， m _ 2 、 s _ 2 、 k _ 1 、 o _ 1四個主要分潮的結果精度分別提高36 、 48 、 20 、 12 。
  4. By means of a detailed analysis to the interaction between droplet and its carrying fluid for horizontal stratified / atomization two - phase flow, a theoretical model is proposed to calculate the droplet axial velocity profile and the relative slip between dispersed phase and continuous phase

    摘要通過對水平分層霧化流中液滴和其攜帶流體間交互作用的分析，提出了一個預則水平分層霧化流中軸向液滴速度分佈以及彌散相和連續相之間相對滑移的理論模型，通過計算獲得了兩相速度參數及相對滑移參數。
  5. Professor shi investigated the features of peoples perception of sars, including both positive and irrational responses, by surveying a stratified sample of 4, 231 people from 17 mainland cities. the research also proposed a predictive model on public socio - psychological behaviour centred around risk perception during a crisis

    該研究調查了內地17個城市的4 ， 231名市民對沙士疫情信息認知的理性和非理性特徵，初步建立了內地民眾在沙士期間的心理行為預測模型。
  6. The model is run in the simplified and typical cases of spring, the fall and the summer stratified water column in the temperate regions. the main results go as follows : 1

    本模型在經過簡化的、橈足類生活史可能經歷的、典型的溫帶地區春秋季和夏季分層水體環境中進行了模擬運算，主要結果如下： 1
  7. A vertical two dimensional model for thermo stratified flows is proposed, which solves the velocity and pressure by a fractional step method, and large eddy simulation model is used to calculate the reynolds stress and turbulent diffusion effect

    摘要建立立面二維水動力學與水溫耦合模型，用分步法求解流速和壓力，採用大渦模型計算紊動應力和紊動擴散。
  8. At first, the mechanical model of joint is discussed, and the constitutive relation of the rough joint, especially the bolt - supported joint, is given. then bedding slide of bedding stratified rock slope is studied adopting limit equilibrium method, and a formula of stability is brought forward. at last, the bedding stratified rock slope ' s buckling deformation and failure mechanism and its evaluating method of stability is investigated, a corresponding mechanics model is established, then detail research to this failure mode is made in theory combining the energy law and elastic stability theory of plate and beam, and an analytical solution of the yielding curve is educed from this model

    文中首先對結構面的力學模型進行了一定的探討，提出了粗糙結構面尤其是加錨結構面的本構關系；然後採用極限平衡法，研究了順向層狀巖質邊坡的順層滑動失穩，提出了其穩定性計算公式；最後，結合能量定律和彈性板梁穩定理論，探討了工程中常見的順向層狀巖體邊坡潰屈失穩時的破壞機理、變形規律和穩定性定量評價方法，建立了相應的力學模型，求出了其相應的解析解，並提出了臨界坡長與最大彎曲位置的確定方法。
  9. An experimental study on the spreading and temperature distribution of a ship model ' s wake in a thermal stratified flow

    熱分層環境下船模尾流溫度分佈與擴展規律的試驗研究
  10. The author discussed the four steps model and provided the ameliorative method of the logit model and the solution of the fictitious public traffic routes. firstly, the author discussed the result of survey of residents trip, concluded the primary character of residents trip and put forward the method of stratified random sampling plan on that.

    預測時採用了一種比較流行的「四階段模型法」 ，針對「四階段模型法」的出行分佈、交通分配子系統展開了深入的討論，提出了針對重慶山城交通特點的「改進的logit型的隨機路徑選擇模型」和「虛擬公交線路演算法」 。
  11. Reynolds stress model of 11 equations in the thermally stratified turbulent flows

    應力模型在熱分層流場中的應用及優化
  12. Through the analysis in orientation of efficiency and equalization of financial capacity in highly centralized model, stratified responsibility model and tax - separating fiscal system, the chapter outlined the completed prospect of local pubic fiscal capacity in china with changing of the centralization and < wp = 8 > decentralization

    分析了處于高度集< wp = 6 >權型、包干型、分稅制財政體制下財力分配的效率與公平取向，勾勒出建國以來我國地方政府財政能力隨體制集權與分權變化的概貌圖景。
  13. Stratified management, guide and implementation : on pyramid model of educational science research in nanjing

    系統加強農業科研院所的管理
  14. A model - calibration approach to using complete auxiliary information from stratified sampling survey data

    利用分層抽樣數據中完全輔助信息的模型校正方法
  15. This article tries to model the goal programming by the study of stratified sampling about a single - collectivity and a multi - collectivity on the condition that the total amount of investigation expresses and the requirement of accuracy in the investigation have been given

    摘要在給定調查總費用及調查精度要求的情況下，分別建立了單個總體及多個總體的分層抽樣調查的目標規劃模型。
  16. The stratified model of expressway industrial belt benefit analysis

    高速公路產業帶層次結構模型研究
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