查询词典 numerical system

Based on analysis of numerical methods to solve seepage free surface, global composite element iteration is presented in this paper.

基于对渗流自由面数值求解方法的分析，提出了复合单元全域迭代法，并编制了有限元计算程序。

Landslide thrust ; passing coefficient method ; circular slip surface ; numerical integral method ; function of internal force

滑坡推力；传递系数法；圆弧滑面；数值积分法；内部力函数

We use the parameter-calibrated method to overcome the numerical instability induced by surface tension.

我们采用了标定系数的方法克服表面张力引起的数值不稳定。

Numerical results of the surface wave characteristics are given for one typical case.

的面波特征数值结果给出了一个典型案例。那个单词找不到了

The model test results of the open-channel flow depth and the surge chamber oscillation verify the numerical calculation is correct. Some useful suggestion is given to optimize the connection form of open channel and diversion tunnel.

通过对明流水深和调压室涌波的模型试验成果分析，验证了计算方法的正确性，并提出了对优化明流段体型有益的建议。

Air cushion surge chamber ; numerical modeling ; water hammer pressure ; model test in vacuum tank

气垫式调压室；减压模型；数学模型；水击压力

The numerical results revealed the following phenomena: For the linear sweep voltage, the field-enhanced effect retards the progress of the MOS capacitance, and the lower voltage sweep rate, the larger influence of fieldenhanced effect.

数值分析首次揭示了下述现象：对于线性电压扫描作用下MOS结构的电容瞬态特性：电场增强产生效应阻碍着MOS结构电容的下降，这种作用在较低的电压扫描率下更明显。

The aerodynamic characteristics of the cuted tip rhombus wing and double-delta wing of middling sweepback angle and aspect ratio about sixty type are investigated by a numerical method based on Eular equations.

采用Euler数值计算方法，对60多种中等后掠角及展弦比的切尖菱形机翼、双三角机翼纵向气动力特性进行了计算、分析和比较，从中筛选出16种切尖菱形机翼、14种双三角机翼进行了全机高速风洞实验研究，给出了机翼的展弦比、前缘后掠角、根梢比及几何扭转变化对全机升力、阻力及俯仰力矩的影响曲线和数据分析，在此基础上提出了用于定量估算两类机翼纵向气动力特性的关系式及修正因子。

With the development of computer, numerical method becomes an effective method to study fruid-particle two phases swirling flow.

随着计算机技术的日益提高，数值方法成为目前研究流体-颗粒两相螺旋流问题的一种有效方法。

In this paper, we give the method of solving the partial differential equations with the combine use of symbolic and numerical method, which is a new way of solving the extremely complicated partial differential equations.

本文作出了将符号计算方法和数值计算方法结合起来求解偏微分方程的研究工作，这是求解比较复杂的偏微分方程的新途径。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。