查询词典 modeled

In this dissertation, the characteristics of the OFDM wireless channel are modeled and simulated, the work as follow has been completed.(1) Based on studying the theory of the spread of wireless channel, the characteristics of wireless channel are analyzed, the models of a variety of fading channel are established, and the model of the wireless channel with tap delay line and Jakes channel model are designed.

本文主要是对OFDM系统无线信道特性进行建模与仿真，完成了以下工作：(1)在研究了无线信道传播理论基础上，分析了无线信道传播特性，建立了各种衰落信道的结构模型，设计了无线信道抽头延迟线模型和Jakes仿真模型。

In this study, a commercial CAD/CAM Software is used to plan and generate the multi-axis tool path, and a table rotating/tilting type five-axis machining center is used to perform the experimental machining operation. The material of the die studied is NAK 80 die tool steel, and the geometries are modeled as concave and convex spherical surfaces. Milling parameters considered are spindle speed, feed rate, and different types of cutting tool path. The experimental results show that the surface roughness for concave spherical surface is about 0.247 μm and roundness is about 0.0283 mm and the surface roughness for convex spherical surface is about 0.250 μm and spherical roundness is about 0.0551 mm under the cutting conditions mentioned in this study.

本研究的实验方法与步骤包括利用商用CAD/CAM系统针对实验对象规划三轴/五轴同动加工路径，并经后处理程式转换，在本实验室之平台倾斜/旋转型之五轴加工机上进行实验，实验对象为NAK80模具钢材料之凹与凸球形曲面之加工，此外考虑的切削条件有主轴转速、进给速度、加工路径等，在本研究所设定之最佳切削条件下，凹球形曲面之真圆度约为0.0283 mm，粗糙度为0.247 μm，而在相同切削条件下，凸球形曲面之真圆度为0.0551 mm，粗糙度为0.250 μm。

In some folk festivals, people modeled the dough into different shapes such as swallow and fish and then steamed them. The shapes of teamed food symbolized happiness, wealth and harvest.

在民俗节日中时，把面捏成燕子、鱼等形状，然后蒸出来，做成这样的形状既是象征喜庆吉祥、年年有鱼之意。

Announcing the launching of the fish is modeled on the lights in the shape of several fish made of papier bone nothing to draw color scale, to stay on the hole in the middle inserted the candle lighting, Mubing download for the cruise or when holding dance.

鱼灯是仿照江海中几种鱼类形状制成，纸糊蔑骨，以彩色绘鳞，上留口子，中间插蜡烛照明，下装木柄，供巡行或舞蹈时握持。

I modeled each tooth starting from a polygonal box, pulling vertices and pushing vertices and I ended up with 4030 polys for the main tiger mesh and 3166 polys for eyeballs, teeth, gum and tongue.

我使用一个多边形的正方体建造每一颗牙齿，不断的调整顶点，最后老虎的身体使用了4030个面，眼球、牙齿、牙龈和舌头共使用了3166个面。

Then after a semi-rigid joint behavior can be modeled as a finite stiffness rotation spring, base on rotation and displacement equation derive the element stiffness matrixes with semi-rigid connections where the effects of jointed flexibility and shear forces in the connection deformations have been considered in and fixed-end forces are modified. Finally, a program for calculating system reliability of semi-ridge steel frames with Monte carlo method and finite element analysis has compiled for calculating and analyzing.

接着本文在介绍和分析半刚性连接弯矩和转角关系模型的基础上，用带有转动刚度的弹簧表征半刚性连接，推导出半刚性连接的刚度矩阵，对固端力进行修正，同时考虑了剪切变形的影响，编制了半刚接钢结构平面框架的有限元程序BHPFL，并在其基础上编制了基于蒙特卡洛法的Monte Carlo-BHPFL 有限元相结合的方法，进行体系可靠度的分析。

For instance, the system where the driver accelerates and checks the speed indicator is unlikely to be modeled using MVP.

例如，现行制度下，司机加速，检查速度的指标是不可能建模使用的MVP。

With analysing the the fatigue mechanism, the general mode of interply fatigue damage propagation is denoted by delamination length and crack density. Based on the power-law, the relationship between number of cycles and delamination length and crack density are established. The specimen is modeled as an equivalent six-ply material system. Starting with the analysis of interply stress, the interply shear stress under cyclic loading is calculated by using nonlinear three-demension FEA. According to the stage regularity of fatigue damage propagation, such models as average strain, effective modulus, ratio of delamination length and crack density, experimental relationship between crack density and effective modulus, are proposed by introducing subsection coefficient.

通过对疲劳机理的分析，确定了以脱层长度和裂纹密度表示的层间疲劳损伤演化的一般模式，利用指数法则建立了脱层长度和裂纹密度随疲劳循环周次变化的关系；从层间应力分析入手，以等效六层的材料模型对循环载荷下的层间剪切应力进行了三维非线性有限元分析；根据疲劳损伤扩展的阶段性，引入分段系数，分别建立了平均应变与载荷循环周次的分段线性模拟模型、有效刚度随载荷循环周次的变化关系模型、裂纹密度变化和脱层长度变化关系随载荷循环周次变化的分段线性模型以及疲劳裂纹密度和有效刚度关系的经验模型。

Their common ground is: to balance crime guided by the principles of the United States, modeled on the sentencing guidelines, the sentence for a quantitative method to balance the punishment given similar cases as the goal.

其共同点是：以罪刑均衡原则为指导，以美国量刑指南为蓝本，以量化量刑为方法，以平衡类似案件的量刑为目标。

Here farmers, engineers, ruddy-faced men, and lace-clad women modeled the landscape like clay, transformed a hostile environment into a colorful scene from a fairytale.

这里的农民和技师，脸膛赤红的男人和身着花边衣裙的妇女就像用粘土塑造风景一样，将恶劣的环境变成人间仙境。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。