capture coefficient 中文意思是什麼
capture coefficient
解釋
捕獲系數- capture : n 1 捕獲，奪得；【原子能】俘獲，擄掠，掠奪。2 俘虜；捕獲品，戰利品。vt 1 俘獲，捕獲。2 攻奪；取，...
- 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。
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The calculated capture coefficient of the fiber in the filter is related to the filter efficiency.
過濾器中纖維的計算的捕集系數與過濾器的效率有關。 -
To research the radiative capture reaction, we study systematically asymptotic normalization coefficient method ( it is called " anc " method for short )
為研究輻射俘獲反應，本文系統的研究了漸進歸一化常數方法（簡稱anc方法） 。 -
We give a mathematical proof for the model - approximately independence of anc coefficient. combining a concrete nuclear reaction, we check up the model - approximately independence of anc coefficient with numeric calculation. under the el transition condition, a expressions with anc coefficient to compute the cross section of radiative capture reaction has been given in this thesis
我們對anc系數的近似模型無關性給出了一個數學形式理論證明，並結合具體的核反應，利用數值計算驗證了anc系數的近似模型無關性；在e1躍遷情況下，我們給出了一個用anc系數計算輻射俘獲反應截面的計算公式。 -
But statistically, the former manifests significant discriminant power while the latter does not. second, the above empirical results also show that the edf model has good performances in such developed countries as the u. s. a., etc, however, it is inappropriate to apply the edf model in china directly. third, the empirical formula in the new accord, which links the corporate default risk with corporate asset return correlation coefficient, cannot capture the credit risk of china ’ s listed companies very well
從中本文得到了如下的一些結論:第一，從直觀上看，基於會計信息的logit模型對我國上市公司的信用風險具有明顯的判別能力，基於市場信息的期權理論模型? edf模型也似乎具有一定的判別能力;但從嚴格的統計意義上來看， logit模型仍然具有顯著的判別能力，但edf模型的判別能力不明顯;第二，本文的實證結果同時也說明，雖然kmv公司提出的edf模型在美國等發達國家的應用具有較為良好的表現，但將edf模型直接應用到我國顯然並不適合;第三，新巴塞爾協議中將公司的違約風險與公司間資產收益率相關系數聯系起來的經驗公式也不能很好地捕捉中國上市公司信用風險方面的市場信息。
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