自然指數函數 的英文怎麼說

中文拼音 [zìránzhǐshǔhánshǔ]
自然指數函數 英文
natural exponential function
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 指 : 指構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 函 : 名詞1. [書面語] （匣; 封套） case; envelope 2. （信件） letter 3. （姓氏） a surname
  • 自然 : 自然at ease; natural; free from affectation
  • 指數 : 1. [經] （比數） index number; index 2. [數學] exponent
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. Hermite three point interpolation under the first boundary condition

    準自然邊界條件下的三次樣條插指函數
  2. A player ' s type is the strategy set, information partition, and payoff function which nature chooses for him at the start of a game of incomplete information

    參與者的類型指他的策略集、信息分割和支付函數，在不完全信息博弈中，這些都是由自然在博弈之初的選擇所決定的。
  3. Aiming at the problem on taking no account of relation of forecast factors and instability of regression results caused by selected factors with no orthonormalization which would bring out error to computational results, monadic linear regression analysis and nature orthonormalization function as well as stepwise regression were integrated to establish forecast models of cold in nanjing and upper respiratory tract infection, cerebral hemorrhage as well as cerebral infarction in jinhua

    過去在選擇預報因子時沒有考慮預報因子間的相關性，挑選的預報因子由於非正交使回歸計算的結果不穩定，給計算帶來一定的誤差。針對這一問題，文章將一元線性回歸分析、自然正交函數法（ eof ）和逐步回歸方法結合起來，建立了南京感冒以及金華的上呼吸道感染、腦出血和腦梗塞的發病指數預報模型。並將模型結果與逐步回歸法建立的模型進行比較。
  4. Based on land ' s natural attribute a nd economic attribute, this paper researches the cultivated land quality indicators and its appliance to land quality evaluation with the help of the productive function ( cd - function ). the writer tries to reduce the artificial effects on land evaluation so that the result will conform to the area actual situation

    本文在土地的自然屬性和經濟屬性相結合的情況下，用生產函數法研究了農用土地的土地質量指標及其在土地質量評價中的應用，力求降低土地評價中人為因素的影響，使研究的結果更符合區域實際。
  5. First the thesis elaborate the basis principles of land sustainable use, according to the natural and social economy situation, the characteristics of the land use, the aids and the principle of evaluation, we work out an index system form four aspects of productivity, protection, viability, acceptability. the weigh of indexes are defined by means of analytic hierarchy process, the standardization of indexes are defined by effective function, then, we use multi - aid decision model which mainly reflects that indictors influence on aim and multi - aid liner function which mainly reflects aim the degree of land sustainable use during 1996 and 1999 in taigu

    論文從土地資源可持續利用的基本理論入手，結合太谷縣的自然、社會經濟狀況與土地利用的特點，依據評價的目標和原則，從生產性、資源保護性、經濟可行性、社會可接受性四個方面，採用專家咨詢法建立了太谷縣土地資源可持續利用評價指標體系，採用層次分析法確定了指標權重，應用功效函數法進行評價指標的標準化處理，運用反映評價指標因子對評價目標的影響程度的多目標突變決策模型和反映評價目標的可持續利用程度的多目標線性加權相結合的方法，對太谷縣1996年到1999年的土地利用情況進行了評價。
  6. Genetic algorithm is a searching algorithm that simulates biology evolvement in nature. because of its briefness, strong robustness, especially it need not expert domain knowledge but fitness function as the value guide searching process, its applications are very abroad

    遺傳演算法是一種模擬自然界生物進化的搜索演算法，由於它的簡單易行、魯棒性強、尤其是其不需要專門的領域知識而僅用適應度函數作評價來指導搜索過程，從而使它的應用極為廣泛。
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