几何的例句大全

Research and implementation of an algorithm of converting UG model to MCNP geometry model

一种从UG模型到MCNP几何模型转换算法的研究与实现

Based on GTD, this paper presents accurate tracing equations for the diffraction ray on the cone and cylinder which are suitable for both the far field and the near field and more accurate than those in the literature published in recent years.

基于几何绕射理论研究了圆锥体以及圆柱体上精确的绕射线寻迹方程，所得公式在射线寻迹上适用于远场与近场，比目前文献提及的方法更精确。

Research on high speed train pantograph/ catenary contact under control with differential geometry theory

基于微分几何理论的高速列车弓网接触控制研究

The quantitative relationship between quasi-particle geometry model and face-centered cubic crystal lattice has been proposed.

并推导出该拟质点几何模型与面心立方晶胞之间的定量数值关系。

The emulation result shows that the algorithm is available and efficient in digital still camera zoom function for its least distortion in color and geometry.

仿真结果表明：该算法最大限度地减小了图象的几何失真和色彩失真，可满足数码相机数字变焦的视觉要求。

The partial Zeta-function of algebraic curves is applied to construct an algebraic!

应用代数曲线的偏Zeta函数去构造代数几何码。

The Polycrystalline diamond ( PCD) has been applied widely in industrial fields as a new cutting tool material of high hardness and good wear-resistance. This thesis designed a type of PCD groove cutter by means of piston ring groove function.

随着聚晶金刚石（PCD）刀具材料在切削铝合金上的广泛应用，本文根据活塞环槽的性能要求及铝合金的切削特点，确定了PCD槽刀几何角度，设计了PCD环槽成型刀具。

A Form Function Method for Form Finding of Tension Structure

张拉结构初始几何形状确定的形函数方法三维应力函数

The parameters of water inlet conduit of the time-accumulating sediment sampler are one of the key factors for the flow rate at water inlet.

积时式悬沙采样器进口管路的结构和几何参数是影响采样器管嘴进口流速的关键因素之一。

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.

The problem of construction of smoothing curve is actually regression problem.

几何逆向工程中的光顺曲线重构问题本质上属于回归问题.

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。

Parallel sequence search or parallel geometry search can be used to do this task to reduce search time. 3.

经分析表明，使用并行顺序搜索或并行几何搜索算法，可以减少样点搜索时间。

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

Twenty teams of professional astronomers will take advantage of the favorable geometry to observe Venus with some of Earth's great telescopes.

二十多组专业天文学家团队将利用这有利的几何位置用地面上最强的望远镜来观测金星。

We have already studied the effect of magnetic field, wire space, the size of readout pad and the distance between the pad plane and the wire plane on the performance of TPC. At the same time some important results are given for designing TPC.

研究了磁场、读出电极几何尺寸、灵敏丝距以及读出电极平面与灵敏丝平面之间的距离等参数对TPC性能的影响，给出了TPC的一些最佳设计参数。