查询词典 simulated data

Our scaling analyses on the simulated traces show that both of the two models generate multifractal traffic data, which is in a close fit to the real trace statistics.

对模拟数据的尺度分析结果表明这两种模型都能够反映出真实流量过程中所蕴含的分形/多重分形特征。

In the research, the study of car impact test and numerical simulation method are both used. Based on works that have done, an impact model containing car model, dummy and restriction system model was built. According to national regulation, different types of impacts were simulated. The fuel cell auto's impact safety was analyzed, and the injury criterion for occupant can be read out directly by simulation data. The main research content of this project is to set up the fuel cell auto's frontal impact model, side-impact model, rear-impact model and the whole frontal impact model, which contains car model, dummy, restriction system model and so on, and calculating these models.

在本课题的研究过程中，博采众长，坚持创新，在综合分析总结前人研究经验的基础上，将实车碰撞试验研究与仿真计算分析方法结合起来，统一车身耐撞性有限元计算分析与乘员在约束系统作用下的运动响应的多体动力学分析，采用整车虚拟碰撞试验法进行燃料电池轿车的碰撞安全性研究，即建立一个集车辆、人体模型及乘员约束系统三者于一体的完整的车辆模型，以国家安全法规为依据，进行各种碰撞型式的整车虚拟碰撞试验，利用仿真计算结果进行燃料电池轿车的碰撞安全性分析，直接预测乘员的伤情指标。

As the simulated computation shows, under the simple condition of initial firing data, only two trajectories are used to approach the target with one more inserted value.

经模拟计算表明：在初始射角赋予非常简单的条件下，只用两条弹道，再通过一次插值，即可逼近目标。

This paper gives ballistic equation for the suspended projectile under nonstandard conditions, gives parameter correction method for nonstandard trajectory, weather and terrain, establishes a math model for simple and quick solution of firing data, and the paper conducts simulated computation.

给出了悬浮弹非标准条件下的弹道方程组，以及弹道条件、气象条件、地形条件非标准时的有关参数的修正计算方法，建立了一种简单快速求取射击诸元的数学模型并进行了模拟计算。

Ware worked with a small cell of military futurists in compiling data to create a simulated desert war.

他和一小对军方的未来学家一起搜集数据，以便能够创造出一个模拟的沙漠战争。

Ware worked with a small cell of military futurists in compiling data to create a simulated desert war.

他和一组军事未来学家一起搜集整理数据，以便能够创造出一个模拟的沙漠战争。

Compared the results of this method with those from ellipsometer data process software, the precision and inversing speed result were better than those of genetic simulated annealing optimization.

文中算法和遗传模拟退火算法以及利用椭偏仪数据处理软件得出的结果相比较，表明该算法计算精度高，收敛速度快。

Adopting modeling thought of economic laboratory and using thesimulation technique, it simulated the generating process of the data of economic variable.

采用经济实验室的建模思想，利用计算机模拟技术对经济变量的数据生成过程进行了模拟。

The results showed that Gompertz model is much more simulated the observed data than Logistic model and line model at 4℃, 7℃.

经过t检验和F检验过程验证生长曲线样本，Gompertz模型被接受度最好，t检验达到100％接受度，而F检验达到83％。

The flows about three-dimensional isolated powered engine nacelles are simulated, and the computational results are in good agreement with experimental data.

对动力发动机内、外流场进行了数值模拟，数值计算结果与实验吻合良好。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。