quantitative factors 中文意思是什麼

quantitative factors 解釋
定量因素
  • quantitative : adj 【數學】量的;定量的。 the quantitative limits that determine the qualities of things 決定事...
  1. In view of this situation and the characteristic of qualitative variable as well as quantitative variable of the geological factors affecting coal seam affusion, put forward the application of numerical theory on the basis of optimization study of orthogonal design to confirm the optimal combination of the technical parameters of coal seam affusion when geological factors is in precarious state and then proceed optimization study with instances

    針對這種情況及影響煤層注水的地質因素既有定性變量,又有定量變量的特徵,本文在利用正交設計優化研究的基礎上,提出利用數量化理論確定地質因素為不穩定狀態下的煤層注水工藝參數的最優組合,並結合實例進行了優化研究。
  2. The remote sensing quantitative retrieval model for the appraisable factors of desertification monitoring are founded. in naiman country, inner mongolia, the experimental area, the hyperspectral imaging spectrometer data in plant growth seasons are collected by state - produced airborne hyperspectral imaging spectrometer omis - i, and the etm + image is also obtained. meanwhile, ground investigation and measurement are made, which include the measurement on reflection feature of different kinds of geo - targets and the ground investigation data necessary for spectral rebuilding and retrieval models of the appraisable factors of desertification monitoring

    本研究以內蒙古奈曼旗作為研究試驗區,採用我國自行研製的機載高光譜成像光譜儀omis - ,在植被生長季節取得高光譜解析度成像光譜儀數據和etm ~ +圖像,並進行了同步的地面調查及量測,包括不同類型地物反射特性量測和光譜重建以及荒漠化監測評價因子定量反演模型所必需的地面樣方調查數據。
  3. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下:首先針對荒漠化地區的地物特徵,對高光譜數據不同波段的數據質量、波段組合進行了評價,提出了適用於荒漠化監測的基本波段選擇集;初步了解和掌握了研究地區的地物光譜特性及變異規律,進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎;發現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象,對于譜形相似而整體反射率的值相差較大的兩類地物,通過引入均值和方差圖像參與分類得到解決;研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段,這些波段與植被生物量和蓋度都有密切的關系,是開展精細植被分類研究和植被定量反演的重要基礎;像元的導數光譜分析可以消除土壤背景的影響,是進行植被生物量和蓋度定量反演的有力工具;建立了荒漠化監測主要評價因子的定量反演模型,並分析了模型的適用性。
  4. The theory overall illuminates how the investment company proceeds the stock choice and turns the stock choice into the concrete number by turning six factors given weights that affect the result of the stock choice into the probability of the stock choice by the quantitative method. the important points lie in : 1 considering the external environment, the growth nature, the venture and the corporate v alue ; 2 overcoming the non - comparability of the financial ratios between the corporations of different lines

    此理論從公司的外部環境和公司的內部因素全面地闡述了投資公司如何進行股票選擇,以及通過對成長性、公司所處的風險、宏觀及行業、公司的價值和處于不同行業的企業間財務比率進行量化處理,將影響股票選擇的六大因素賦以權值后轉化成股票選擇的可能程度值,從而將股票選擇用具體的數值來表示。
  5. The research of the thesis shows : optimize theory describes and makes the target as model, array, level, and deals with every scheme that determines the nature and quantitative factor chosen in unison that appraised, its result is objective, true, reliable, can plan making policy to offer scientific basis finally of overall arrangement for the route of the highway ; the fuzzy comprehensive evaluation assessment is simple, clear, practical, can make more factors participated in judging, and overcome the subjective and random that existed when chosen the route scheme ; level analytic approach promises high grade highway route overall arrangement scheme judge and carries out the tr ansition to from single factor index multifactor synthesis of index judge, and the result is convincible

    論文研究表明:優化理論將描述與評價的對象模型化、序列化、層次化,並統一處理各方案比選中的定性與定量因素,其結果客觀、真實、可靠,能為公路路線規劃布局的最終決策提供科學依據;模糊綜合評判方法簡單、清晰、實用,能使更多的因素參與評判,克服了路線方案選擇時存在的主觀隨意性;層次分析法做到高等級公路路線布局方案由單因素指標評判過渡到多因素指標的綜合評判,結果具有說服力。
  6. The slope stability question is influenced by many kinds of inherent factors, for instance geological structure, intensity of rock body, development state of joint and crack, cohesive force ( c ) of the rock, interior angle of friction ( f ), groundwater, etc., these objective factors reflect generally their sizes with some quantitative parameter indexes in the past

    邊坡穩定問題受多種內在因素影響,如地質構造、巖體強度、節理裂隙發育狀況、巖石的內聚力( c ) 、內摩擦角( ) 、地下水等,這些客觀因素過去一般用某些定量參數指標來反映其大小。
  7. Quantitative analysis on decisive factors in sales of lotto in china

    我國樂透型彩票銷量決定因素的定量研究
  8. Aimed at the port / starboard discrimination problem of the traditional single - line array, this paper mentioned some relative factors of the port / starboard discrimination method of mother ship maneuverability, and draws quantitative conclusions about the maneuvering angle and the time lag

    摘要針對傳統單根線列陣的左右舷分辯問題,經過深入分析,給出了本艦機動左右舷分辨方法中的一些影響因素,並對機動角度和滯后時間得出了定量結論。
  9. The main results are as follows : 1. according to the relation between supply and demand, this paper analyzes the relation of the housing price and many quantitative factors by means of econometrics. then an one - equation econometrical model of the housing price is founded and completely verified

    主要內容為: 1 .依據供求關系,本文通過用計量經濟學分析諸多可以直接量化的因素對商品房價格的影響,建立了一個商品房價格的單方程計量經濟模型並對其有效性做了全面的檢驗。
  10. Talking about the judgment of materiality, both quantitative factors and qualitative factors should be taken into consideration when made the judgment, especially the very qualitative factors that have long been neglected in practice

    在進行重要性判斷時,首先應當強調的是兼顧質量因素與數量因素,尤其是以往在實務里長期受忽略的質量因素,更值得特別強調。
  11. In main traffic center assignment, qualitative factors and quantitative factors exist

    摘要公路主樞紐方案評價中,定性因素與定量因素並存。
  12. The main merit of the model is that it can integrate the qualitative factors and quantitative factors together well

    這一模型將定性與定量結合在一起,對企業並購目標的河北農業人學學位論文選擇具有一定的指甘怠義。
  13. ( 4 ) almost all the complex decision - making problems contain qualitative and quantitative factors simultaneously. analytic hierarchy process can deal with such problems well

    ( 4 )大部分復雜的決策問題都同時含有許多定性與定量因素,層次分析法可以很好的解決這類問題。
  14. Not only does the model express the effect of quantitative factors, but al so is capable of assessing that of the qualitative factors generally, which offers a new approach for establishing precise software engineering assessment system

    應用該模型進行軟體工程質量評價,不但可以反映定量因素對軟體工程質量的影響,而且對非定量因素的影響也可作出全面的評價,從而為建立一個精確的軟體工程質量評價體系提供了一條新途徑。
  15. The optimization involves all kind of factors, which consist of qualitative and quantitative factors. in this paper, the author adopts the decision - making method of system engineering to solve this problem, and this optimization is a problem of decision with multiple objective

    地基處理方案的優化是一項涉及多種因素的工作,其中包括定性因素與定量因素,通過分析比較,採用了系統工程中決策分析的方法來進行優化。
  16. In addition, quantitative research is made for the reflection wave and the incidence shock wave resulting from the interaction. the relationship of some quantitative factors like wave height and speed together with the computing method are the achievements of the research

    另外對于稀疏波與沖擊波相互作用以後產生一道反射的沖擊波和一道入射的沖擊波這種情況,給予了定量地研究,得到了波高、波速等一些定量之間的關系和計算方法。
  17. It starts with various factors that influence marketing activities, building marketing risk forewarning evaluation index system according to their contents, characteristics and species. from combining qualitative and quantitative factors point of view, applying multilevel fuzzy integrative evaluation method to evaluate marketing risk is an innovation and breach to traditional research, especially introducing fuzzy mathematics in deal with quantitative index. detail discuss could be found in chapter four

    本論文從影響營銷活動的各類因素入手,根據其內容、特點及分類,構建了營銷風險的預警評價指標體系;從定性與定量相結合的角度出發,應用多級模糊綜合評判法對營銷風險進行量化評價,特別是在定量指標的處理中引入模糊數學的方法是對傳統研究的一個創新與突破,詳見第四章的論述。
  18. ( 3 ) this dissertation brings forward primary interpretation and summary for the economic phenomenon of supplier selection from points of view of transaction cost, enterprise core competency, competitive strategy and value chain, manufacturing resources integration. ( 4 ) after analyzing the benefit and the risk of supplier selection, the step to construct the relationship of supplier selection, the key factor of building that relationship, a framework of supplier selection is presented. ( 5 ) in order to select the proper supplier and decide the quantity of purchasing in each selected supplier, an algorithm for supplier selection using ahp and linear programming is proposed to get the final partner considering both qualitative and quantitative factors

    接著本文通過對以往文獻的回顧,給出了關于電子市場的不同分類的一個總結,進而討論在不同的采購戰略模式下iemp對供應商夥伴選擇的作用;為了闡明供應商夥伴選擇的理論基礎,本論文分別從交易成本、生產、競爭戰略等多種角度對供應商夥伴選擇的理論基礎作出了初步的解釋和概括;接著本文分析了供應商合作夥伴關系的益處與風險,介紹了建立供應商合作夥伴關系的實施步驟及其關鍵成功因素和評價準則,最後給出了一個供應商夥伴選擇的總體框架;考慮到供應商夥伴選擇是一個既包括定性因素又包括定量因素的多準則問題,為了選出最優的供應商並在符合條件的供應商之間決定原材料采購量多少的分配,本文提出了一種將ahp和線性規劃相結合的演算法以應用於供應商夥伴的選擇;論文最後對本文所做的工作進行了總結與展望。
  19. Through such a systematic and structural process enterprises can improve the quality of decisions. fourthly, the integration of fuzzy evaluation and nonlinear programming mathematic model is proposed as a tool that can effectively handle the qualitative and quantitative factors that influence the location of logistics center

    這個方法綜合考慮了定性因素和定量因素對物流中心選址的影響,並分別運用模糊綜合評價法和非線性規劃數學模型對兩類因素在物流中心選址過程中的影響進行評價,避免了單一運用數學模型的片面性。
  20. The research paper introduces the current human resources measurement condition briefly and then develops research through questionnaires, so as to acquire all statistics. it analyzes alternative factors and forms the measurement system of human resources value. since all the factors are qualitative factors instead of quantitative factors, we introduce gray model theory and the membership degree

    本文在對人力資源價值計量研究的現狀進行簡要介紹的基礎上,通過開展調查研究,採用問卷調查法取得了相關的數據,從而探求構成人力資源價值的各項要素數值,通過對各要素進行因子分析,形成人力資源價值構成體系,因其各因素是定性的因素而非定量的因素,故在其計量上我們引入模糊隸屬度,來對其可計量的因素進行調整,並建立相應的模型。
分享友人