查询词典 geometrical vector

By doing so, the application of SDTFM is extended to random geometrical plane region. Compared with FEM, the method has such the advantages as using fewer elements, faster convergence and highter accuracy of computation especially in dealing with high gradient stress.

与单纯用有限元法求解相比较，本文方法具有划分单元少、求解速度快、计算精度高等优点，特别在求解高梯度应力时，显示极大的优势。

The exterior are belong to structure form, geometrical topology, loading case, boundary condition and other external factors. The division will be convenient for a researcher to find the real reasons affecting the dynamic characteristics of the damper. One dimensional stress and strain formulations are deduced by means of the standard derivative and fractional derivative model using the linear viscoelastic theory.

本文主要研究橡胶类粘弹性高阻尼材料及其元件的动态特性，在分析国内外关于橡胶类阻尼材料和元件的理论分析和实验研究的基础上，将影响阻尼器的因素分成属于材料特性的内在因素和属于诸如结构形式、几何尺寸、承载方式、边界条件等外在因素两大类，以利找出影响橡胶阻尼器动特性的真正原因。

Faience pottery of Banpo Culture was a bit later than that of Dadiwan First Stage Culture, and it had more complicated motifs, mainly geometrical patterns.

半坡文化的彩陶略晚于大地湾一期文化，其纹饰也略为复杂，以几何纹样为主。

The abutting algorithm of false tooth geometrical model with bicubic B-spline curved surface and its anti-algorithm of characteristic network controlling vertex are described in detail.

本文详述了利用双三次B-spline曲面拼接义齿模型的算法及其特征网络控制顶点反算方法，并给出具体实验数据及处理结果。

The final volume of fermented broth is not less than 75 to 80 percent of the geometrical volume of the fermentor.

发酵液最后的体积应不低于发酵罐几何容积的75%到80%。

In this paper, a code TFEM-2D (Triangular Partition, Finite Element Method Two-dimensional Problem) for the few-group, two-dimensional, geometrical neutron ...

本文在FELIX C－512计算机上用FORTRAN Ⅳ语言编制了在、几何下的二维少群中子扩散程序TFEM－2D（Trianglular Partition； Finite Element Method Two－dimensional Problem）。

The effects of external magnetic field frequency,material parameters and geometrical parameters of fishtail on the average propulsion produced by swing tail are analyzed.

论文分析了外磁场频率、鱼尾材料参数和几何参数等因素对鱼尾摆动所产生的平均驱动力的影响。

The purpose of this paper is principally to discuss the geometrical structure andproperties of 1:3 plated fleecy fabric before raising.

本文的目的主要是讨论未起绒1∶3衬垫针织物的线圈几何结构性能。

This paper principally discusses the loop geometrical properties and dimensional stabilityof 1:3 plated fleecy fabric after raising.

本文主要讨论1∶3起绒衬垫针织物的线圈几何性能及尺寸稳定性。

At the geometrical focal plane the relative errors in the x and y directions are equal.

在几何焦面处x和y方向束宽的相对误差相等。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。