查询词典 simulating

Through a typical Stamping example, compared and analyzed the node slip velocity curve and translational velocity curve. It proved the truth that the true loading rate simulating by Finite element software can reflect the slip velocity between sheet metal and die, providing the basis for the follow-up analysis in actual testing.

通过典型冲压成形实例，比较分析结点滑动速度和结点运动速度曲线，证明了有限元软件模拟的真实加载速度可以反映板料和模具之间的滑动速度，为后续的实际试验提供分析依据。

A terrains sloe and direction may be computed relative to a plane though the elevation model points. Slope degrees and direction are useful in simulations of precipitation runoff and in defining drainage areas . The triangle terrain model, which comprises sloping triangular surface, is ideal for simulating terrain surface conditions .

坡面和坡面方向是可以藉由三角形的三个角的座标来计算出来，坡度通常是用度数或者百分比的关系来表达和水平之间的关系，坡度方向度数的表示几乎是从北边开始。

Based on velocity and direction distribution of mobility model, this text put forward the scheme of simulating the movement of mobile station and the methods of computing the sojourn time, then make statistical analysis on the sample to obtain the probability density function of the sojourn time and the probability of handover.

在移动模型运动速度和方向分布的基础上，利用Matlab模拟移动模型在小区内运动轨迹，并随时判断移动模型是否离开小区，以此计算移动模型在小区内的停留时间，并对多次计算所得到的大量数据进行统计，得出停留时间的概率分布，并推倒切换发生率。

With the development of computer science, it has been a very common ways to solute some difficult problems in reality by simulating with computer.

随着计算机科学的发展，利用计算机的模拟能力来解决现实中的问题已经成为一种非常常用的手段。

These parameters are basic data for simulating groundwater movement and solute transport in Beijing City.

这些参数是北京市地下水运动和污染物质运移模拟的基础数据。

It provides the means for simulating electrical system containing both electrical circuits and sophistical control schemes.

当被仿真的系统既含有电路部分，又含有复杂的控制方案时，PLECS提供了一个简便的仿真手段。

It is useful to optimizing 2D transducer parameter for ultrasound imaging by simulating the sound field.

文章通过对波束采用系统理论仿真的方法，确定优化适于医学成象的参数。

The results showed that the insertion loss measured in the sound field is lower than the simulating results.

对声屏障实测降噪效果与仿真模拟结果进行了比较，实测结果与模拟结果具有相同的变化规律。

From the stationary, Gaussian and spectral constructural point of view, we considered that the IR noise can be described with fratcal Gaussian noise , and proposed a scheme for simulating IR noise used in simulation studies.

该方案可对帧间相关性进行模拟。2）提出了一种用于从三维数据中提取目标轨迹的有向高阶相关方法，并对该方法的检测概率、噪声抑制能力及计算量等性能进行了较详细的分析。

In consideration of large computational efforts of Deodatis simulation,a modified spectral representation method was proposed for simulating the fluctuating wind field of long span bridges.

针对现有Deodatis方法模拟大跨度桥梁空间脉动风场中存在的计算量问题，通过对谱分解矩阵引入插值近似，减少谱分解的次数，从而提高该谐波合成法的计算效率，并节省内存花费，实现了对三维空间脉动风场的有效模拟。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。