exponential factor 中文意思是什麼

exponential factor 解釋
冪因數
  • exponential : adj 指數的，冪的。 exponential curve 指數曲線。 exponential function 指數函數。 exponential sum ...
  • 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. The activation energy and pre - exponential factor for pyrolysis of the residues were estimated from the kinetic models for first order parallel reactions

    研究表明：木質素是木質纖維素類熱裂解產生焦碳的主要來源。
  2. 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。
  3. Primarily there are two aspects : 1 ) the calculation model of the value of land classifying units - - model of time distance attenuation. in the calculation model of the value of land classifying units, author brings forward the model of time distance attenuation. in this model adopting the network analysis, and by establishing the road network, and proceeding path analysis, computing the time distance, then proceed the exponential attenuation or straight line attenuation on time distance, get the value of influence factor of the land classification unit

    主要有兩個方面： 1 、定級單元分值計算模型? ?時間距離衰減模型在定級單元分值的求取模塊中，提出了時間距離衰減模型，模型中採用網路分析的方法，通過建立道路網路，進行路徑分析，求取時間距離，進而按時間距離進行指數衰減或直線衰減，得到定級單元因素因子影響分值。
  4. Under both stress conditions, stress induced leakage current follows a power law against stress time with different power factors. for hh silc, the exponential factor significantly deviates from - 1

    在這兩種應力條件下，應力導致的漏電流（ silc ）與時間的關系均服從冪函數關系，但是二者的冪指數不同。
  5. The thesis mainly deals with the third part of across : " sompi " cepstrum methods. the principle and system structure of across a re first introduced. the propagation of wave in media is simply studied and its transfer function in frequency domain is modeled as superimposed damped exponential sinusoids, each damped exponential sinusoid is called as a wave element and its exponential index part consists of two factors : group velocity travel time and decayed factor

    為此，首先介紹了across的原理與組成和通過簡單地討論地震波在介質中的傳播情況建立起介質的傳遞函數模型，指出：在一個狹窄的頻率窗口裡，介質的傳遞函數可以用有限個阻尼正弦項的疊加的形式表示，每個阻尼正弦項代表一個波成分，其指數部分包括兩個因子：波成分在介質中的傳播時間和衰減因子。
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