time factor 中文意思是什麼

time factor 解釋
時間因素。

  • time : n 1 時,時間,時日,歲月。2 時候,時刻;期間;時節,季節;〈常pl 〉時期,年代,時代; 〈the time ...
  • factor : n 1 〈英國〉經銷人;(代客買賣收取傭金的)經紀人;代理商;代辦人;〈蘇格蘭語〉 土地經管人。2 要素...
  1. And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the

    研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測,設計了根據駕駛員感受度來衡量超車過程的實驗方案,並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值,為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時,還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案,統一了計算加速度干擾的時間統計間隔,為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。
  2. And the calcination time is the most important factor

    ?燒時間是影響氧化鐵紅質量的主要因素。
  3. Quantitative tools for the examination of paleoceanographic data will be introduced ( statistics, factor analysis, time series analysis, simple climatology )

    將介紹分析古海洋資料的定量工具(統計、因素分析、時間序列分析、簡易氣候學) 。
  4. Second, this paper analyzes the time - frequency distribution of the clutter from airborne pulse doppler radar ( pdr ). the side - lobe clutter, which is the main factor to influence the pdr, is analyzed and calculated. based on the simulation of typical geometry of the land, we analyze and discuss the side - lobe clutter and concluded that the dft of can be considered as the phase of the coho

    並且根據各種典型地貌的近似模擬,從統計特性上和頻率域上對脈沖多卜勒雷達的旁瓣雜波進行了分析討淪,還得出脈沖多卜勒雷達的dft可以近似地看作相參積累,並在程序的編制中利用了這一個結論。
  5. Asked mr. gann : " what is the cause behind the time factor ?

    我問過江恩先生: 「時間因素背後的原理是什麼? 」
  6. I asked mr. gann : " what is the cause behind the time factor ?

    我問過江恩先生: 「時間因素背後的原理是什麼? 」
  7. Enlightenment time factor

    光光和音
  8. It is explanation of time - space view, it means we can compress time factor into urban space

    城市歷史環境的保護設計的實質是一種時空觀的闡釋,是將城市的四維空間壓入三維空間之中。
  9. Results the procedures of general linear model and mixed linear model to test treatment factor and time factor are provided

    結果給出了一般線性模型和混合線性模型對處理因素和時間因素進行比較的具體做法。
  10. These factors include : time factor, information dissymmetry factor, product homogeneity factor, emotion factor, merchandise esthetics

    這些原因包括:時間因素、信息不對稱因素、產品均質化因素、情感因素、商品審美化趨勢。
  11. The mathematics model of newsboy problem with time - based parameter is given, and through analyzing model and numerical instance, it shows, with contrast of traditional newsboy problem that time factor is not taken into account, the former can increase the income of the dealer

    建立了正態分佈下時變參數的報童問題的數學模型,通過模型的求解和數值分析,結果顯示,與傳統的不考慮時間因素的報童模型相比,前者能夠增加零售商的收益。
  12. The demonstration shows that clustering algorithm is good for selecting handful stocks from the whole market and appropriate time factor can improve tracking result significantly

    實證研究結果發現,聚類演算法能從市場上的大量股票中選擇符合條件的股票作為模擬市場指數的證券投資群體,而時間因子則能有效提高對標的指數的跟蹤效果。
  13. The most important provable innovation of this thesis lies in the introduction of time factor. comparing the impact on index proxy portfolio by different time factor, the result comes that time factor in exponential form can describe the actual market best

    本文最重要的創新在於把時間因子引入了聚類演算法,來比較不同時間因子對構造指數代理證券組合的影響,結果發現指數形式的時間因子能較好地刻畫真實市場情況。
  14. On the basis of research on market efficiency, index funding, clustering algorithm and time factor, 295 stocks in shenzhen stock market are selected as the research objects. clustering algorithm with time factor is applied to choose portfolio population, and then single index model is used to calculate the weight of every individual stock in order to construct an index proxy portfolio to track shenzhen composite index

    本文在對市場有效性、指數化投資、聚類演算法和時間因子等有關理論進行分析研究的基礎上,以在深圳證券交易所上市的295隻股票為研究對象,使用加入時間因子的聚類演算法選擇證券投資群體,再利用單指數法構造市場指數代理證券組合,以此來逼近深圳綜合指數。
  15. Then based on these theories, the paper puts forward the improved means to define the main parameters in clv model, that is, customer value parameter, dynamic customer retention rate and customer lifecycle time factor. and then an expanded clv model is presented. afterwards, several instances correlated with parameters of clv model are showed

    然後在此理論基礎上對現有的客戶生命周期價值定量計算方法進行完善和改進,從客戶利潤參數、動態客戶保持率和客戶生命周期時間因子三個主要方面進行研究,並提出擴展后更完整的客戶生命周期價值模型,使其更具可操作性。
  16. The affect of transaction costs on the benefits of stakeholders are accepted within the range of 10. 00 % - 50. 00 %. at present, public finance is used as compensation way to environmental benefits of forest resources, but from the long - term view, market creation of environmental benefits of forest resources is a better solution, government agencies will play important roles in institutional arrangements of environmental benefits of forest resources. outstanding of the paper are the following : firstly, time factor has been included in faustmann forest resource model ; secondly, more data are used to estimate tree growth models ; thirdly, time series models of environmental benefits of watershed forest resources are estimated to show time changes of environmental benefits of forest resources ; finally, transaction costs are included with regard to compensation fee institutional arrangements

    分析結果表明:水源涵養林的環境效益顯著,與傳統的僅考慮木材效益的林業經營方式相比,考慮環境效益后將使林業生產實踐和社會福利發生變化;對水源涵養林環境效益給予小幅度的補償如2 . 00 10 . 00即能達到改善環境、提高經營者收益和社會福利的目標,補償水平提高到一定程度以後其作用效果減弱,在經濟水平較低的階段或地區可以選擇較低的補償標準,當經濟水平發展到較高程度以後,可以適當提高補償標準,逐步過渡到完全補償;考慮交易成本以後,使利益相關者的福利有所減少,交易成本幅度在補償標準的10 . 00 50 . 00的范圍內時影響相對較小;目前適合於採用公共支付體系的經濟補償方式,但從長遠來看,創建水源涵養林環境服務市場是一種比較好的補償方式,且政府在水源涵養林環境服務市場制度安排方面仍將發揮重要作用。
  17. Finally, by using the regress parameter, this paper analyses how the personal social economic factor, time factor and transportation mode attribute affect the travel choice behavior of passengers when a dedicated passenger railway line is inducted in intercity passenger passage

    根據回歸得到的參數,分析了當城際之間的客運通道引入客運專線時,旅客的個人社會經濟因素、時間因素、運輸方式等屬性對旅客出行選擇行為的影響。
  18. Other than the time factor, breaking off with the past must originate from some elementary differences in culture, which emerged when the east encountered the west

    造成現代與過去斷裂的,除了時間因素之外,更代表了它們擁有不同的性質。形成這些不同,則顯然是與西力東漸對中國的沖擊是分不開的。
  19. By range analysis and variance analysis, time factor and ph factor were considered that had high remarkable effects on the course of na4edta dissolving caso4

    通過極差和方差分析后,認為在na _ 4edta溶解caso _ 4過程中,時間和ph對此反應有高度顯著影響。
  20. The protection measures against groundwater quality pollution can be taken from three aspects, i. e., natural environment, artificial environment and time factor

    對于地下水水質污染的防治,從自然環境、人為環境、時間因素三方面採取措施。
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