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- Poisson equat ion 泊松方程
- The reaction order and reaction activation energy are determined and the reaction kinetics equat ion is set up. 测定了反应级数和反应活化能,建立了反应动力学方程。
- The application of celular neural network (CNN) in solving Poisson equation is studied. 研究了细胞神经网络(CNN)在求解泊松方程方面的应用。
- The experiments prove that CNN can be used to solve Poisson equation, and it is a new way. 实验证明,用细胞神经网络可以求解泊松方程,这是一条新的途径。
- The equat ions obtained in the article include the influence of the system original impact s. 该文所得的方程计入了系统原始振动的影响。
- To see what error was engendered in the process, we now allow Ni to differ from Ne and use the linearized Poisson equation. 为了研究在这个过程中引起了多少误差,我们让ni与ne不相同,并用线性化的泊松方程。
- First, base surface is separated from geometric details by using the Poisson equation and a displacement vector field is obtained. 首先利用低通滤波和泊松方程对源曲面上特征区域进行基面与细节特征的分离操作,求得基面与特征之间的偏移矢量场;
- In this paper,separation variable method is applied to solve a Fourier solution for the Dirichlet question in circle of poisson equation. 本文应用分离变量法,求出了一个泊松方程圆内狄利克雷问题的付氏解。
- The relative error between the EOT extracted by this two-step approach and by the quantum corrected Poisson equation is less than 5%,thus validating the approach. 采用该两步法提取的HfO2高k栅介质EOT与包含量子修正的Poisson方程数值模拟结果对比;误差小于5%25;验证了该方法的正确性.
- A compact type high-order difference method based on symmetry undetermined coefficient is presented for the solution of the two dimensional Poisson equation. 利用对称性和待定系数的基本思想,提出了数值求解泊松方程的一种新的高阶紧致差分方法,构造了二维泊松方程的四阶和六阶紧致差分格式。
- In this paper, the finite double Fourier mixed transforms are applied to solve the nonhomogeneous boundary value problems of the wave, heat conduction, Laplace and Poisson equations. 本文用有限的二重傅里叶混合变换解波动方程、热传导方程、拉普拉斯方程以及泊松方程的非齐次边值问题。
- Discrete cosine transform (DCT) is introduced to solve discrete Poisson equation which has Neumann boundary condition.Phase unwrapping results are obtained under least-squares method meaning. 引入离散余弦变换求解具有诺埃曼边界条件的离散泊松方程,得到最小二乘意义下的展开相位解。
- By using basic physical equation of semiconductor,such as Poisson equation,a new method to establish an exact on-resistance model based on the physical structure of VDMOS device was given. 导通电阻是衡量VDMOS器件性能的重要参数之一,是高开关效率,低功耗VDMOS器件的主要设计指标。
- Experimental Study of Equat ion of State for High-Strength Concrete and High-Strength Fiber Concrete 高强混凝土及钢纤维高强混凝土高压状态方程的实验研究
- Keywords Regressive analysis;Nonlinear correlation;Linearization trans for-mation;Linear regression equat ion;Relative error; 回归分析;非线性相关;线性化变换;线性回归方程;相对误差;
- A New Method of Using CNN to Solve Poisson Equation 应用细胞神经网络求解泊松方程的新途径
- We sailed from Perth with a cargo of raw ion. 我们装着一船生铁从佩思启航。
- degenerate equat ion 退化方程
- POISSON EQUATION AND FORMFINDING OF BI-DIRECTIONAL STRING STRUCTURE 泊松方程与双向张弦梁找形
- Both of these particles can produce ion pairs. 这两种粒子都能产生离子对。