true coefficient 中文意思是什麼

true coefficient 解釋
真系數
  • true : adj 1 真實的，真正的 （opp false）; 正當的。2 （朋友等）忠實的，誠實的。3 正確的，沒有錯的；絲毫...
  • 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. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系，首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用於單層吸附，也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此，吸附質的表面相濃度cs具有真實濃度的含義，相應地，計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨（ dtab ）和溴代十六烷基三甲銨（ ctab ）與羊毛纖維構成的液/固體系分配系數等，為溶質吸附的熱力學研究奠定了基礎
  2. My dissertation encloses the guiding ideology and methodology of the regulation for classification on arable land, emphasizes on studying the conception, goals, objectives, calculations and so on of economic coefficient, explore the methods of scientific, fair, rational, comparable economic coefficient of arable land. put forward " theory of productivity " first and expound and prove principle and algorithm and compare simulated result and true result to the others. believe that " theory of productivity " can solve the problem of less comparable and influence too much exists in the result of economic coefficient

    本文圍繞《農用地分等規程》的指導思想和方法體系，重點研究了土地經濟系數的概念、設置目的、設置目標、計算方法等基本問題，探討了科學合理的、協調可比的農用地經濟系數的計算思路與方法；首次提出並論證了「勞動生產率法」的原理、演算法，並通過模擬數值和實際計算將該方法的計算結果與當前有關經濟系數計算的幾種方法作了比較。
  3. We express the true trajectory of the aircraft by means of spline function, and then use measuring data from multichannel to estimate the spline coefficient

    在建立了樣條函數表示載機真實航跡的模型后，採用多測量信號聯合估計樣條系數的方法實現融合。
  4. In the past portfolio modeling work, the single index model has been used continually, which is based on the suppose that securities yield is simple correlation with market portfolio ( or coefficient ft used to describe securities market risk ), but if above suppose is true and if the investment portfolio is effective

    在實際建立證券投資組合時，使用較多的是計算簡單易行的單指數模型。單指數模型是建立在證券收益率只與市場組合（或者衡量證券系統風險的系數）簡單相關的假設條件之上的，但是這樣的假設是否成立，從而據此建立的投資組合是否有效呢
  5. To be dealed agaist extended data, this thesis has improved on and come true arithmetic of time sequence model, and amended conventional decision tree arithmetic, introduced the decision tree arithmetic for extended data, namely threshold value control approach. according to threshold value and concept hierarchy, threshold value control approach can set up the concise and statistic classification tree. at the same time, based on the theory of the concept lattice, this thesis introduces the arithmetic of mining association rules based on quantified concept lattice reduced by uncertainty coefficient

    針對泛化后的數據，本文改進並實現時間序列模式發現演算法；修改了傳統的決策樹演算法，提出了一種適合於泛化數據的決策樹構造演算法：閾值控製法，閾值控製法通過閾值和概念層次的控制，可以建立簡潔明了、具有統計意義的分類樹；在概念格理論基礎上提出了基於不確定系數法挖掘關聯規則的演算法。
  6. True density - temperature correction coefficient

    溫度修正系數
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