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- The strain energy density function equals the Helmholtz. 應變能密度函數等于亥姆霍茲函數。
- Computational investigation for HIO3 isomers by density function theory[J]. 引用該論文 劉穎;劉文清;李海洋;程爽.
- Density Functional Theory, Cytosine, Tautomerism. 密度泛函理論;胞嘧啶;
- Electronic structure and bonding model of TATB are studied by density function and discrete varia-tional (DFT-DVM) method. 用離散變分密度泛函方法(DFT-DVM)研究了TATB分子的電子結構和成鍵圖像。
- The constraint condition for the strain energy density function of incompressible hyperelasticity is proposed. 通過(guò)對各種有限元方法的分析比較,適當修改了已有的應變能密度函數的形式使之更適合數值計算。
- The jointed density function of two angles is developed for recognition of polyhedral objects. 利用投影角度的聯(lián)合概率函數可識別多面體。
- Density function B3LYP method was applied to study 10 cyclic hydronitrogen compounds. 應用密度泛函理論對10種環(huán)狀氮氫化合物異構體進(jìn)行了研究。
- Added peripherals and higher density functions (approx. 增加的外設和更高密度的功能(近似)
- Tell me more about how CASTEP uses density functional theory. 關(guān)于CASTEP怎么使用密度告訴我更多功能的理論。
- If cumulative is TRUE, EXPONDIST returns the cumulative distribution function; if FALSE, it returns the probability density function. 如果cumulative為T(mén)RUE,函數EXPONDIST返回累積分布函數;如果cumulative為FALSE,返回概率密度函數。
- In this paper, the method of generating random number with given probability density function is proposed by using vertical density representation. 摘要本文首先介紹基于垂直概率密度表示的,給定密度函數的隨機數生成的通用方法;
- The reaction mechanism of BrO with CH3SH has been investigated by density function theory (DFT) and electronic density topological analysis method. 利用密度泛函和電子密度拓撲分析方法對BrO與CH3SH反應的微觀(guān)機理進(jìn)行了理論研究.
- The distribution density function and information entropy are used to assess the forecasting data mining tools for its value. 利用分布密度函數和信息熵對預測型數據挖掘工具進(jìn)行價(jià)值評估,確定預測型數據挖掘帶來(lái)的價(jià)值;
- The structure of PMN is a four layer feedforward neural networks(FNN), where the Gaussian probability density function is realized as an internal node. PMN網(wǎng)為一個(gè)四層前饋網(wǎng),它構成一個(gè)貝葉斯分類(lèi)器,實(shí)現多類(lèi)分類(lèi)的貝葉斯判別,把輸入的說(shuō)話(huà)人語(yǔ)音數據模型參數通過(guò)網(wǎng)絡(luò )變換為輸出的說(shuō)話(huà)人判定。
- For the accident assessment probability density function can be used to solve the uncertainties of estimation of the source intensities. 應用幾率密度函數可解決事故預測時(shí)源強估算的不確定性問(wèn)題。
- Using the theory of continuum mechanics, strain energy density function of sponge rubber material is founded based on Ogden model. 海綿橡膠是密封條的重要組成部分,是一種可壓縮的大變形非線(xiàn)性彈性材料。
- The binned kernel density estimators were exploited to estimate the probability density function of background intensity in training sequence. 該模型采用分箱核密度估計算法從訓練圖像序列中得到背景的密度函數。
- Epoxidation mechanism of (1, 3)-butadiene over silver surface was studied by dipped adcluster model (DAM) combined with B3LYP density function theory. 摘要采用B3LYP密度泛函方法和DAM模型對(1,3)-丁二烯環(huán)氧化機理進(jìn)行了研究。
- Weibull probability density function (pdf) is used to describe the diameter of breast height (dbh) distribution for stand structure. 以韋伯機率密度函數來(lái)描述直徑分布,表示其林分結構,性態(tài)值分布狀況。
- However, the better such a representation, the higher its dimensionality, the more difficult it is to estimate a probability density function. 然而,這種表示方法表示得越全面,所需要的維數就越高,估計概率密度函數也就越困難。