Second, the result is greatly influenced by numerical accuracy and the flow characteristics.
参数辨识结果受数值计算精度和流动特性影响很大；
The TVD format used to calculate water hammer process can maintain a high numerical accuracy.
TVD格式计算水击过程，可以保持较高的数值精度。
The numerical accuracy and computing speed are satisfied when the algorithm is used in the nucleometer.
该算法应用于核子计的数据处理，其计算速度和精度达到了设计要求。
The effects of mesh size of finite elements and boundary elements on numerical accuracy were also studied.
还研究了有限元和边界元网格尺寸对计算精度的影响。
The discrete formulas were presented and optimized to improve numerical accuracy and reduce the integral path sensitivity.
指出沿积分方向通过单元中心线的积分路径为最佳 ，计算精度最高。
We demonstrate the numerical accuracy of our kinetic theory by comparing its results to Monte Carlo simulations of the full integrate-and-fire neuronal network.
我们将此方程的预测与原神经元网络动力学的蒙特卡洛模拟结果进行比较，从而展示了新方程的数值精确性。
The results show that the higher-order, fast multipole boundary element method can be applied to large problems with high numerical accuracy for engineering designs.
研究结果表明，高阶快速多极边界元法易于分析此类大规模问题，并具有很高的数值计算精度，满足工程设计的要求。
The research also shows that, patched grid technique can, as well, achieve good numerical accuracy at dealing with complicated configurations such as high lift system.
研究也表明，面搭接网格生成技术在研究高升力构型这类复杂外形流动问题时，同样可以保证较高的数值模拟精度。
We demonstrate the numerical accuracy, the runtime performance of our method on a set of comparisons and examples, and evaluate sound quality with user perception studies.
我们展示了这套方法计算的准确性，通过对一组实验的比较以及运行时性能分析，我们还研究了不同声音质量对于用户感知的影响。
Numerical results show that ONADM can effectively preserve the information of the wave fields by suppressing numerical dispersion and improving numerical accuracy and efficiency.
数值实验表明ONADM算法可以更有效地保留波场信息，压制数值频散，提高计算的精度和效率。
Numerical examples show that this method has high accuracy in the vibration analysis.
计算结果表明该方法在动力问题的分析中有较高的精度。
Numerical results indicate that the generalized conforming element has the advantages of high accuracy and uniform convergence to geometrically nonlinear problem of structures.
计算结果表明，广义协调元对于求解结构几何非线性问题同样具有精度高、收敛快等优点。
Numerical results have demonstrated the accuracy and efficiency of the proposed method.
数值结果验证了方法的准确性和有效性。
Numerical examples have shown high accuracy and high convergence rates of the presented scheme.
数值结果表明，奇异杂交边界点法具有较高的精度和数值稳定性。
The applicability, efficiency and accuracy of the mixed method are verified by numerical examples.
数值算例验证了混合分析法的应用、效率和精度。
Then, by using the flamelet model, numerical simulations of Flame D were performed and the modeling accuracy and depth of flamelet model are investigated.
然后，采用火焰面模型对该湍流扩散火焰进行了数值模拟并和实验数据进行了比较，考察了火焰面模型的精确程度和模拟深度。
The numerical example validates the good accuracy and high efficiency of this method.
数值算例验证了本文方法具有精度高和稳定性好的特点。
Numerical results suggest that the method presented can improve the accuracy of computation for scatterers with edges.
数值结果表明：与传统方法相比，该方法可以提高棱边散射体的计算精度。
Numerical experiments indicate that the element is of good accuracy.
数值实验表明该轴对称元具有好的精度。
Numerical results show that these methods have the better accuracy.
数值结果表明，该方法具有较高的精度。
Finally, a numerical example shows that the modified RLS algorithm result in faster convergence speed by solving the contradiction between speed and accuracy.
算例表明：改进的RLS算法能解决收敛速度与收敛精度之间的矛盾，有效地加快了收敛速度。
Numerical examples show that the accuracy of this method used in the foundation plate problems is satisfactory.
计算结果表明，无单元法解决筏板基础问题的精度是令人满意的。
Both the impulse equations of structural dynamics and the solution were established, and the (numerical) stability and accuracy of the integral formulation were also discussed.
在结构动力分析中提出了建立冲量方程并求解的方法，给出了该方法的积分格式并讨论了其数值稳定性、精度等数值特性。
Numerical examples prove good accuracy of the artificial boundary conditions and wave motion input method, which can be easily used in study of problems of nonlinear wave motion in layered soils.
数值算例表明，所给出的人工边界与波动输入方法具有良好的精度，可以方便地应用于成层地基非线性波动问题的研究。
Numerical results show their high-order accuracy and high resolution, and low oscillations across discontinuities.
数值实验表明了该类格式的高阶精度和分辨率，且过间断基本无振荡。
The exact solutions are analytical physical solutions and can be served as accuracy checks for experimental, numerical and asymptotic methods.
这些精确解为实验，数值以及渐近解的检验提供了借鉴和参考。
In study on structure damage identification in time domain, error of numerical integral will affect directly accuracy of parameters resulted from reversion.
在结构损伤识别的时域法研究中，数值积分的误差将直接影响反演参数结果的精度。
A numerical example shows the method has good applicability and high accuracy.
数值算例表明本算法具有良好的实用性和很高的数值精确度。
The numerical example shows that increasing the item of radial basis function is not a right way to improve the accuracy of results, and more approximation functions should be employed in the DRBEM.
计算结果表明增加径向基函数的项数并不是改善结果的好办法，应该将更多的函数引入双互易边界元法中。
The coupled numerical result with the second_order time accuracy depends hardly on the physical time step for this multi_system coupling.
对于多系统耦合问题，亚迭代耦合求解（耦合时间精度为二阶）对物理时间步长的依赖性不明显；
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