差分方程
- 与 差分方程 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The Fourier method and heuristic stability theory for the analysis of the computational stability criterion of the difference scheme of linear partial differential equation are also briefly introduced.
对分析线性偏微分方程差分格式计算稳定性判据的Fourier方法、启发性稳定性分析方法,也做了简要的介绍。
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To discuss deeply, this article use indirect means to research by difference differential equation, that is: using the Liyapnof function to discuss the time delay stability of one-dimensionality force telepresence system in order to determine the time delay limits which could ensue the system work normal.
为了进一步深入讨论,本文还从差分微分方程入手,采用间接法进行进一步讨论,即:利用李亚普诺夫函数对一维力觉临场感系统的时延稳定性进行讨论,确定保障系统正常工作的时延界限。
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Differential coefficient and difference simulation equation of gray model GM (1, 2), representing the relationship between 28d compressive strength and 4-32μ m particle content respectively is
颗粒粒级范围对强度的灰色系统关联度分析结果表明:对于普通硅酸盐水泥,4-8μm颗粒含量对水泥3d抗压强度的影响最大,8-16μm颗粒含量对水泥28d抗压强度的影响最大,对水泥90d抗压强度,则16-24μm颗粒的影响最大。28d抗压强度与4-32μm颗粒含量灰色模型GM(1,2)的微分方程和差分模拟式分别为
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There are four methods which are used to study the stability of difference method of the development equation.
摘要本论文主要是对发展方程差分方法的稳定性进行讨论。
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Roadway boundary condition has a good applicability and stability in difference calculation of diffusion equation.
巷道边界条件适用于扩散方程的差分计算并具有很好的稳定性。
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The high - order difference method of wave equation has the advantages of high accuracy and small numerical dispersion.
波动方程高阶差分法具有精度高、数值频散小的优点。
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Both finite element method and discrete operator difference method can be pushed forward from which.
由该方程不仅可以得到有限元法,还可得到离散算子差分法。
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When discrete characteristic of digital images is considered, finite difference approximates differential operator.
考虑数字图像离散化特征,用有限差分近似微分运算,将由PDE描述的反射图方程转化为关于未知高度的代数方程,然后使用迭代算法求解,得到新的SFS算法。
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The compact difference scheme for two dimensional Boussinesq equation is given on a staggered grid.
在交错网格上构造了求解非线性Boussinesq方程的紧致差分格式,此格式可以在只用到三个网格结点的情况下,达到空间四阶精度。
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The model Boltzmann equation s, which are derived from the transformations of reduced distribution function and discrete velocity ordinate together, are solved through using an implicit flux-corrected second-order upwind TVD scheme.
模型 Boltzmann方程先后经简化分布函数和离散速度坐标变换后,采用一个隐式通量修正二阶迎风TVD格式差分求解。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。