Laplace

A Numerical Inversion of the Laplace Transform By Use of the Scaling Function Transform of Wavelet Theory

一种基于小波尺度函数变换的Laplace反演方法

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Finally, it is easy to move form the Laplace domain into frequency domain.

最后, 从拉氏域转换到频率域也很容易.

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A reciprocal theorem of dynamics for potential flow problems is first derived by means of the Laplace transform in which the compressibility of water is taken into account.

基于势流理论，考虑流场的可压缩性，首先利用积分变换导得了势流问题的一个动力学倒易定理。

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The book is self-contained , with appendices included on elementary matrix and Laplace transforms.

本书自成体系, 并有初等阵论及拉普拉斯变换的附录.

词典精选例句

The Laplace transform of the circuit models

电路模型的拉普拉斯变换

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The complex potential function method is combined with the semi-analytical method to solve 2 D Laplace problems.

为高效快捷地求解电磁场问题,将复位函数方法与半解析方法相结合,求解了二维静电场问题.

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The Laplace transform method is employed to obtain the analytical solution to the diffusive equation with the boundary condition.

利用Laplace变换，得到了扩散波方程在该边界条件下的解析解。

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A new algorithm for Laplace transformation of function product shuffle product is studied in this paper.

该文着重研究了函数乘积的拉氏变换的一种新算法──S积.

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Using the Laplace Transform, Derive an Expression For The Density Of States Of The System

利用Laplace变换求系统的态密度及具体应用

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Utilize Laplace Transform for solving the value of Infinite form Generalized Integration

运用拉普拉斯变换求广义积分的值

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The expression of this attraction is obtained by solving Laplace's equation.

通过求解拉普拉斯方程,得出非均匀电场对矿粒吸引力的表示式.

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Application of Laplace Transform in the Study of Mechanical Properties of Paper

拉普拉斯变换在纸张力学特性研究中的应用

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When time domain solutions are required, the Laplace transform method is straightforward.

当需要时域解时, 拉氏变换方法也是很直接的.

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In electric field calculation: electric field in circuit breaker is described by cylinder Laplace equation.

电场数值计算中,描述断路器灭弧室内电场分布的数学模型为柱面坐标下的拉普拉斯方程.

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A new BEM for viscoelastic problems is presented by using perturbation theory and "elasticity-viscoelasticity" correspondence principle under the Laplace transform space.

本文在拉普拉斯变换空间中，运用摄动理论和弹性-粘弹性对应性原理，提出了一种新的粘弹性问题边界元求解法。

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By using the Laplace transform and MATLAB/ Simulink, the simulation model of the differential equation were established, and the simulation analysis were done.

在对微分方程进行Laplace变换的基础上，运用MATLAB/Simulink动态仿真工具建立了其仿真模型，并进行了仿真分析；

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Governing equations adopted are Stokes equation for momentum and Laplace equation for energy.

由于研究对象是小液滴缓慢的热毛细迁移过程,因而所采用的控制方程中动量方程为StokeS方程、能量方程为Laplace方程.

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Laplace transformation, array, vector, determinate, linear equation set, Fourier series, partial differential equations.

本课程介绍拉普拉斯转换 、 矩阵 、 向量 、 行列式 、 线性方程组 、 傅立叶级数 、 偏微分方程式.

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Finally get the Laplace transform of ruin probability when the claim size is exponent distribution and claim intensity is two states and the express of ruin probability for exact number.

最后给出当理赔额服从指数分布，理赔强度为两状态的马氏过程时破产概率的拉普拉斯变换，对一些具体数值计算出了破产概率的表达式。

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The high-order boundary conditions for the problems of Laplace equation in infinite region hare been developed.

对无限域laplace方程问题,推导出了高 阶 边界条件.

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Based on the Laplace transform theory, generalized projective synchronization between fractional order Wu-Wang chaotic system and fractional order Liu chaotic system is achieved.

基于Laplace变换理论，实现了分数阶Wu-Wang混沌系统与Liu混沌系统的广义投影同步以及分数阶Wu-Wang混沌系统自身的广义投影同步。

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Study on the Laplace Transform(ⅰ)

拉普拉斯变换的研究（Ⅰ）

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The Laplace transform method is found as an effective method to solve the integral issue of probability density under complex constraint.

用Laplace变换法有效地解决了复杂约束条件下概率密度函数的积分问题，并给出体系中层数较少时极限分布的表达式。

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By using the Laplace transform technique, the one-dimensional analytical solution of dynamic response for biphasic saturated porous media.

并利用拉普拉斯变换技术，得到了液饱和两相多孔介质一维问题的动力响应解析解。

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The Taylor approximation is employed in the frequency domain, then a set of recursive formulas is derived by the inverse Laplace transform.

在频域内，均匀传输线两端的电压电流满足一组简单公式，将这组公式利用Taylor级数进行近似，通过逆拉氏变换得到一组时域内的递归公式。

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The closed form solution can be obtained from method of S-transformation: a variation of Laplace transformation.

用S变换法: 拉氏交换的一种变形,可得封闭解,并有例示.

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Laplace, the astronomer , was still at work when death caught up with him at seventy-eight.

临死前, 他大声喊道:“我们所知的太少太少,我们所不知的太多太多. ”

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This paper developes a boundary element method for transient response of two& dimensional viscoelastic structures in terms of the Laplace transform and inversion technique.

本文应用直接边界单元法结合Laplace变换和反变换技术，建立了粘弹性结构动态响应分析的一个较好的数值求解方法。

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Numerical inversion of the Laplace transform of reaction-diffusion equations with memory

带记忆的非线性反应扩散方程的Laplace数值逆解法

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The Laplace Transform Finite Element Method for Thermal Shock Problems of Functionally Gradient Material Thin Cabinet

梯度功能材料薄壳动态热挠度的Laplace变换有限元分析

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