查询词典 simulate

The purpose of the experiment is to use a simple model to simulate the force caused by ice upon the oil platform on the sea.

通过在实验室模拟实验，可以测量钻井平台在海冰作用下受到的力，产生的速度和位移，为钻井平台的设计、防护提供数据。

A method of unstructured dynamic patched grid on the basis of linear spring analogy is developed in the present paper,and the unsteady Euler equations are solved to simulate the rotor forward flight flow field.

发展了一种基于线性弹簧理论的非结构运动对接网格方法，通过求解非定常Euler方程模拟了旋翼的前飞流场。

We use one dimensional Drude-Lorentz model to simulate THz generation and detection processes to analysis our experiment results.

我们使用一维Drude-Lorentz模型来模拟兆赫辐射的产生和侦测过程，藉此分析验证我们的实验结果。

Based on the axial symmetric N-S equation of compressible liquid, we establish the onflow model to simulate convergent nozzles' free jet with different internal parameters by using structural grid and finite volume of quadratic precision.

建立了会聚型喷嘴的湍流模型，根据可压缩流体轴对称N－S方程，采用结构网格和二阶精度的有限体积法，对不同内部形状参数的会聚型喷嘴自由射流进行了数值模拟。

Then they are installed into equipment which is heated to simulate its operating temperature at a typical ambient, and are subjected to a cold water deluge spray, creating an internal vacuum, which would draw water through the cable glands into the equipment if the deluge seal did not perform.

然后，他们安装进入加热设备来模拟一个典型的环境工作温度，并受到洪水的冷水喷洒，建立内部真空，这将通过吸引到设备电缆套管水密封，如果洪水没有执行。

The more important approach to this issue is that we actually model the entire hot section and simulate the operational conditions of the unit as a whole, i.e with all interacting components.

更重要的方法是，我们建立一个完整的热通道数据模型，模拟机组运行的条件，作为一个整体模型，即包含所有参与的部件。

In order to investigate the effect of contact resistance on nugget growth and heat source distribution, an axisymmetric two-dimensional finite element model was developed to simulate the spot welding of aluminum alloys.

为了研究铝合金点焊时接触电阻对点焊熔核形成和焊接热源分布的影响，本文采用二维轴对称模型，用有限元法对铝合金点焊过程进行了数值模拟。

Based on this, a new WENO difference scheme which based on Dispersion-Relation-Preserving relation is developed, and representative test cases with this scheme for computational aeroacoustics problems has been implemented and compared in order to test capability of wave capturing; In addition, WENO schemes generally do not converge at high order in the presence of contact discontinuity of Euler equations, so a conservative front tracking technique coupling WENO schemes and Level Set method to simulate the translating density profile is presented here, and numerical simulation with this technique for representative test case has been implemented and results show the desired accuracy.

本文研究了高阶精度加权基本无振荡格式及其在双曲守恒律方程中的应用，在此基础上作了两个方面的工作：一是针对高频声波问题构造出一种基于保色散关系的WENO有限差分格式，并对计算气动声学问题的代表性算例进行了大量数值实验，比较了该格式捕捉波数的能力；另外，针对高阶WENO格式在处理Euler方程的接触间断时精度有所降低的问题，研究了利用界面追踪技术Level Set方法和高阶激波捕捉WENO格式相结合的一种守恒追踪方法，并且给出有代表性的密度滑移面问题的算例，得到一致高阶精度的数值模拟结果。

In the room, we had Diego Cordovez (a WSOP bracelet winner in no limit Hold'em), Jeff's father Barry Shulman (the hottest player on the planet after winning the WSOPE main event), former Cy Young winner Orel Hershisher (to help with Shulman's mindset), and a few others that helped us simulate the final table for dozens of hours.

在房间里，我们有Diego Cordovez（WSOP无限德州扑克赛手镯获得者），杰夫的父亲Barry Shulman（在赢得了WSOPE主赛后，这个星球上最炙手可热的牌手），前Cy Young奖得主Orel Hershisher，还有几个帮助我们模拟终桌比赛几十小时的人。

An analytic solution of kinematic model was obtained via Lie transformation group. It shows that the velocity of particles flow is maximum when x=0. Through locating the maximum particles velocity distributing line and taking the line as the origin line of x coordinates, the modified kinematic model could simulate the eccentric discharging well.

通过Lie变换群得到"运动模型"的解析解，发现x=0时颗粒的垂直速度达到最大值，由此在确定颗粒最大速度分布线的基础上移动坐标使该线上x值均为0，对"运动模型"进行了修正，可以反映壁面对颗粒运动的影响，所得计算结果与实验测定吻合得很好。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。