查询词典 Monte Carlo

On the basis of Monte Carlo method,this paper developed simulation method of fuel meat,and simulated the stochastic space locations of spherical fuel particles in the meat.The fuel volume fraction is 43％,and the particles are in definite size distribution.

本文根据Monte-Carlo原理建立了弥散型燃料芯体的模拟方法，并用该方法模拟了燃料相体积分数为43％和具有一定尺寸分布的球形燃料颗粒在芯体中的空间随机排列。

The characteristics of laser employed in underwater lidar systems and detection method of these systems are taken into account in this investigation. Underwater lidar system's stealthiness is investigated quantitatively by Monte Carlo method.

采用Monte Carlo方法对激光水下探测系统的隐蔽性问题进行了计算和仿真研究，结果表明：降低探测光单脉冲能量、选择有一定环境照度的天气条件、加大水下激光探测系统载具的使用深度等手段可以极大地提高水下激光探测系统的隐蔽性与安全性。

It was supposed that the dynamic moving process of the stock price and the return was driven by Geometry Brownian Motion and the lognormal distribution respectively. Takinginto account the riskneutral environment, we got a closedform analytical formula for deferred arithmetic asian options by the method of Taylor expansion of the stochastic integral formula within the terminal payoff. Furthermore, with the series definition of the definite integral, we transferred the continuous problem into a discrete one which is simpleenough to figure out. Meanwhile we tested the accuracy of the formula with the Monte Carlo simulation as a benchmark and the result shows that the formula can be utilized to price the related financial derivatives.

在标的价格服从几何布朗运动、收益服从对数正态分布的前提下，通过风险中性定价原理，对到期损益中的随机积分进行任意次Taylor近似，并由级数定义将此连续问题离散化，给出了延期算术平均亚式期权封闭形式的解析定价公式，并与Monte Carlo模拟得到的价格作为标尺对得到的公式进行精确性检验，结果表明，所得公式可以应用到金融实务中对此类衍生品定价中。

The stochastic optimization model can be translated into a linear programming model using the monte carlo simulation for interest.

应用对利率期限结构的monte carlo模拟，本文将随机优化模型转化为线性规划问题。

The Monte-Carlo simulation results indicate that the presented algorithm behaves more superiorly than the interacting multiple model-probabilistic data association.

Monte-Carlo仿真结果表明，新算法比传统的交互式多模型概率数据关联算法具有更优越的跟踪性能。

Up-to-date, four models of the radiative transter processes have been developed: the two-stream Eddington approximation; the Eddington factor iteration; the ray tracing method and the Monte-Carlo method.

目前所见到的四种球对称系统中的尘埃辐射转移方法可被总结为：二流Eddington近似模型方法、Eddington因子迭代模型方法、射线跟踪法和Monte-Carlo模型方法。

The results from Monte Carlo simulation show that the estimate of recombination fraction is consistent with its true value, and the formula of its standard error is validated.

Monte Carlo模拟研究表明，最大似然法得到的重组率估计值与真值接近，并验证了重组率估计值标准误公式。

Finally, with HP-2000-LL tungsten halogen lamp as light source, the NIR256 NIR spectrometer is used to collect spectrum by quartz fibre conducting light. According to result of Monte Carlo simulation, a fibre-optics probe has been designed. The hardware system structure of NI blood glucose measurement is established.

最后，以HP-2000-LL卤钨灯为光源，用石英光纤导光，选择NIR256微型光栅光谱仪采集光谱，并根据Monte Carlo的模拟结果设计了光纤探头，设计了无创血糖检测的硬件系统结构。

Through the unconstraint model-conversion, an illustrative road-net is solved in a computer by using the Monte-Carlo method. The obtained traffic guidance scheme is optimal to the individual user as well as the whole system.

通过对模型无约束转化，运用Monte-Carlo法对示例路网进行了计算机求解，求解结果表明产生的交通出行诱导方案能够实现系统最优下的用户最优。

Therefore, different critical area extraction algorithms are developed according to different defect types With the concept of critical area, the unitarity of Monte Carlo method and critical area method is discussed in fault-sensitivity analysis.

并利用关键面积的概念，论述了Monte Carlo方法和关键面积方法在芯片故障敏感度分析中的统一性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了