geometric的例句大全

Firstly, the concepts of dimensional element ( DE) and dimensional element-chain ( DEC) are defined, and a geometric tolerancing model expressed by DE and its semantic mapping are also given.

首先定义尺素和尺素链等概念，并在此基础上建立尺寸公差的尺素表示模型及其语义映射；

Geometric nonlinearity adopt total lagrangian formulation, deduce double nonlinearity stability control equations of initial geometrical imperfections catenary arch, with corresponding programs complied in Matlab.

几何非线性采用总体拉格朗日列式法，在此基础上引入材料非线性的影响推导了初始几何缺陷悬链线拱的双重非线性稳定承载力控制方程。用Matlab编程进行了计算分析。

In this study, a new classification method of tolerances according to semantics and mathematical representation of basic geometric elements based on DOF is given.

给出了基于语义的几何公差分类方法及基于自由度变动的基本几何要素数学表示方法；

The conical grinding method has four grinding parameters, and for three drill point geometric parameters, the lip clearance angle, chisel edge angle and point angle, the flank configuration is not unique.

麻花钻锥面刃磨方法有4个刃磨参数，当给定外缘转点的结构圆周后角、横刃斜角、锋角这3个结构参数时，后刀面的形状并不唯一。

The Idea on Founding Jiangsu Province Geometric database on the Scale of 1/ 10000

关于建立江苏省1：1万地形数据库的构想

Building the geometric database of the missile configuration means the generation of the fitted coordinates.

导弹外形的几何数据处理，主要指生成了导弹贴体网格。

The system includes building the geometric database of the missile configuration, computing the aerodynamic performance and RCS ( Radar Cross Section), and handling the multi-objective optimization problem.

该优化系统主要包括，对导弹外形的几何数据处理，对导弹气动特性和雷达散射面的分析计算，以及对多目标优化问题的处理。

With the popularity of Internet and the Ever-changing development of information industries as well as the increasingly sophisticated computer technology, business data showed a geometric growth, so database technology has been more widely used.

随着Internet的普及和信息产业日新月异的发展以及计算机技术的日益成熟，业务数据量呈现了几何式的增长，数据库技术得到了更加广泛的应用。

The functional association of two domains can then be interpreted through the intersection of geometric domains.

两个域的功能联想可以通过几何域的交集来解释.

Through the motive analysis, the article states the affect to the chip size and geometric figure from the changes of cutting angles in the chipping course of durm chipper.

通过运动分析论述了鼓式削片机削片过程中遇角的变化对木片尺寸和几何形状的影响。

Meanwhile, the solid model can be used to do some gear geometric analyses.

同时，可用实体模型对齿轮进行几何分析。

The first order characteristic functions and some geometric properties in Banach Spaces

一阶特征函数与Banach空间的若干几何性质

Geometric parameters and basic performances of BWB configuration are discussed; and wind tunnel experiments and free flight tests for large BWB aircraft are described.

文章首先简述了BWB布局的研究历程，给出巨型BWB布局飞机的总体几何特征参数和基本性能，并简述风洞和自由飞试验情况；

All the 21 geometric errors can be obtained by the means of measuring volumetric errors on some specific circles in XY, YZ, XZ planes.

该方法通过测量XY，YZ，XZ平面内特定圆周上各点的空间误差，可获得所有21项几何误差。

To rectify the geometric deformation of diffusion-tensor imaging ( DTI ) by non-rigid registration.

采用图像 非 刚体配准的方法校正 磁共振 弥散张量成像的几何畸变.

Compared with other algorithms, FCM as simple computation , rapid speed and an intuitive geometric significance.

和其它的算法相比, FCM算法具有计算简单 、 运算速度快,且有比较直观的几何意义的优点.

Signomial geometric programming ( SGP ) problems often occur in engineering design and management.

符号几何规划 ( SGP ) 问题经常出现在工程设计和管理中.

Signomial geometric programming ( SGP) problems often occur in engineering design and management.

符号几何规划（SGP）问题经常出现在工程设计和管理中。

Firstly, the paper established the finite element model of different thickness TWB and divided the geometric model into non-uniform finite element mesh combining the structural characteristics of TWB. the plasma arc heating zone and heat-affected zone were also considered.

首先结合拼焊板的结构特点以及等离子体弧加热区与热影响区尺寸，建立差厚拼焊板的有限元模型并划分不均匀的有限元网格。

Research on free surface is mature in Computer Aided Geometric Design ( CAGD ).

计算机辅助几何设计 ( CAGD ) 中对自由曲面的研究已较为成熟.