discount coefficient 中文意思是什麼

discount coefficient 解釋
折減系數
  • discount : n 1 折扣，讓頭。2 【商業】貼現，貼現率，折息，扣息。3 不考慮，不重視，不全信。vt 1 打去（若干）折...
  • coefficient : adj. 共同作用的。n. 1. 共同作用；協同因素。2. 【數，物】系數，率；程度。
  1. The essay analyzes the differences of calculation methods of passing capacity between existing lines and passenger dedicated lines, explores the relationship between length of passenger flow section of passenger dedicated line and passing capacity, redefines the standard train for discount coefficient, and analyzes the change tendency on average discount coefficients of medium speed train and the high - speed stop trains versus high - speed non - stop trains, and the change tendency on train proportion of different high - speed stop trains and the passing capacity of high - speed train in passenger flow section is also provided

    摘要分析了客運專線通過能力計算與既有鐵路的不同之處，探討了客運專線客流區段長度與通過能力之間的關系；重新選定了扣除標準列車，分析計算了中速列車和高速停站列車相對于高速直達列車平均扣除系數的變化趨勢，以及不同高速停站列車比例變化時，客流區段高速列車通過能力的變化趨勢。
  2. The risk discount rate of shaanxi relics tourist project finance is based on the theory of capital asset pricing model, and accorded with capital market joined in the project. founded upon the research of risk - free rate ( rf ), capital market average advantage rate ( rm ), risk coefficient ( ) and etc. this discount is the basic payoff that can reflect risk and earning in relics tourist project correctly. to define this risk discount rate has a practical significance for large relics tourism project, also, it is instructive to the negotirfim befor the project, the control of risk periold of exercise and the completion of the project

    陜西遺址旅遊項目融資風險貼現率的確定是以資本資產定價模型為理論基礎，以與項目相關的資本市場為依據，在對項目的無風險收益率r _ （ f ， ）資本市場平均收益率r _ （ m ， ）和項目風險系數等參數的定量研究的基礎上分析得來的能正確反映陜西遺址旅遊項目開發過程中的風險與收益之間關系的期望收益率。
  3. When the discount coefficient is 1 and all weights of the nearest neighbor sample points are the same, the k - nn classification method based on evidence reasoning model will become the k - nn classification method based on evidence theory

    並且當折扣系數為1 ，且給定所有最近鄰樣本點權重相等時，基於證據推理模型的k - nn分類方法就成為基於證據理論的k - nn分類方法。
  4. Abstract : this paper gives the constant coefficient investment - consumption model under transaction costs and discusses an important property of assets discount, i. e. the asset discount function is a basic conponent of an viscosity supersolution of the variational inequality

    文摘:在有交易費的常系數投資消費模型下，討論了資產折算的一個重要的基本性質，即給出了資產折算函數是變分不等式的粘性上解這一基本結果。
  5. During the former classification method, the classification expert gives the weights of the nearest neighbor sample points of the sample point to be classified, then defines the key sample point and non - key sample point, furthermore gives their support degree, discount coefficient

    在前一種分類方法中，分類專家對待分類樣本點的最近鄰樣本點給出權重，從而定義關鍵樣本點及非關鍵樣本點，進而給出它們的支持度、折扣系數。
  6. According to the existed original data, the test result and standards built in other countries, some mechanical capacities of steel and concrete are given in the thesis. so, interrelated diagrams and formulae about the discount coefficient calculation of strength are earned

    根據已有的原始數據及試驗結果，並參照國外的相關規范，文中總結了鋼筋和混凝土材料的力學性能，得到強度折減系數計算的圖表及相關公式。
  7. When the pole ' s axial compress ratio is 0. 8, the load - bearing capability ' s discount coefficient is 0. 7, when the pole ' s axial compress ratio is 1. 1 ; the load - bearing capability ' s discount coefficient is 0. besides, gfrp can reform the poles " distribute of concrete cracks, increase the poles " ductility

    在軸壓比為0 . 8的時候，由於rc柱和gfrp之間存在的應力差，導致其極限承載能力的提高幅度下降至原來的70 ，在軸壓比為1 . 1的時候，其極限承載能力可以看作是沒有提高。
  8. A practice of asset discount function in the constant coefficient investment - consumption model

    容許借貸的消費投資策略研究
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