simulation 考研GRE六级

This paper researches thethree-dimensional shape measurement technique of structure superface inthe physical simulation experimental facility.

本文对构造物理模拟实验装置中顶三维量技术进行了研究。

Simulation results show that the method can meet the real-time requirement in the shiphandling simulator.

结果表明，该方法实现的星空视景符合航海模拟器的精度要求和虚拟场景中漫游的实时性要求。

The pilot’s skills are tested through simulation.

飞行员的技术是通过模拟飞行来检的。

Realizing arithmetic function of sunlight analysis, and giving out some simulation and experimentative results.

给出了实验与模拟分析结果。

The effect of the mesh density, the change of dynamic plasticity property of mild steel with strain rate and the spotweld mechanical property on the simulation results is analyzed.

分析了网格密度、身用低碳钢材料塑性特性随应变率的变化及焊点力学特性因素对结果的影响。

In order to adapt to real time simulation, the nodes of system and the predigestion was made according to the characteristic of reactor coolant system which will be simulated.

本论文针对要的冷却剂系统的特点，对系统进行了节点划分，并做了适当简化，以使其适应实时的需要。

The contact between welding plate and fixture is treated as constraint in the finite element model of dynamic welding angular distortion simulation for overlayer in CO2 gas arc welding.

摘要采用有限元数值模拟方法研究了CO2气体保护堆焊的角变动态过。为了反映夹具和焊接件的接触状态，将夹具和焊件统一建立有限元模型。

An analytical study and numerical simulation of the pyrolysis chemism and the release of volatiles of micronized coal, accompanying NOx reduction during its recombustion in EFR, has been conducted.

对立式管式携带炉内再燃还原NO过中超细煤粉热解化学机理及挥发份的释放进行了分析和数值模拟研究。

The constructed solving process is to establish a general SBR model firstly, then to derive the suboptimum solution by trial and error method with the help of simulation tools.

所构造的解法是首先建立通用的序批式反应器模型;然后借助工具试差求取次优解。

The test result indicate that it is able to competent at wave simulation of sea wave spectrum for shipmodel test,and can simulate different wave spectrum in different request.

实验数据的分析结果表明，该造波机完全可以胜任船模耐波性试验的要求，并且还可以根据需要模拟不同的海浪谱，模拟精度达到了实验的要求。

Using the modified analytic embedded-atom method (MAEAM), the molecular dynamics (MD) simulation was performed to study the premelting and melting behavior of (001) plane of niobium and tungsten.

摘要采用改进分析型嵌入原子方法(MAEAM)，对铌、钨晶体的(001)预熔和熔化过进行分子动力学模拟。

The dynamic equation of the transient response in a cracked rotor system was modelled, the numerical simulation solutions of the uncracked rotor and the cracked rotor were obtained.

摘要基于建立的裂纹转子瞬态回应动力学模型，得到了有无裂纹转子的数值解。

Computer simulation demonstrate that the proposed algorithm can adapt to the identification of several different kinds of fabric as woven, stockinet, damask and mesh fabric.

通过对机织布、针织布、斜纹布和网眼布等不同种类织物的验证了该算法的有效性和适应性。

Based on noncoherent DLL and arctan carrier PLL, the curves of tracking errors in general forms are given after a series of computing and simulation.

基于非相关早减迟延时锁定环和反正切载波跟踪环,得出了由一般式的误差解析表达式导出的码相和载波相位跟踪误差曲线。

Numerical simulation studies indicate that the adaptive filter is a powerful noise suppresser for correlated interferences, especially for those with amplitude changing and time delay.

数值模拟结果表明该滤波器对于相关噪声，尤其是有幅值变化和时间延迟的情况，有很强的抑制效果。

There is no complete, systematic simulation available in procedure control because of discon-nection among tower control service, approach control service and area control service.

在序管制模拟练习中，存在着塔台管制服务、进近管制服务和区域管制服务互不衔接，不能系统地模拟整个管制过的问题。

The simulation results show that,compared with the protocols,EDGK is better in the group rekey success ratio and delay in mobile Ad hoc network environment.

模拟试验表明,提出的组密钥管理方案在移动自组网络中具有良好的性能。

For the special requirement and actual application status of medical instrument, the simulation analysis was taken, giving chirurgeon a support to make operating plan.

针对医学器械的特殊要求和实际应用场合，进行分析，为医生制订手术方案提供支持。

The simulation results indicate that the complex cascade control system have better performances and robusticity than PID control in the super-heated steam temperature s...

结果表明,在过热蒸汽温度控制系统中,采用复合串级控制,显著的改善了汽温响应特性,取得了令人满意的效果。

As the most important component of automobilism simulator, the newgenerated real-time visual system is a completely new visual simulation and scene management system.

作为汽车驾驶模拟器的重要组成部分，汽车驾驶模拟器新一代实时视景系统是一个全新的视景和场景管理系统。