几何的例句大全

With the increase of learning difficulty starting from grade seven, some students might be afraid of this learning difficulty. This phenomenon is quite common in ordinary schools.

从七年级下学期开始，随着几何学习的难度增大，部分学生对数学学习产生畏难情绪，尤其是在普通学校表现得更为突出。

Normalized design chart is present including a wide range of practical geometrical and physical parameters.

给出了当结构的几何、物理参数在较大范围变化进行谐振器设计的图表。

The twin screw multiphase pump is analyzed with emphases placed on the rotor profile design. Presented are calculation methods of mesh line length and blow hole area.

对邢子文提出的双螺杆多相流混输泵专用型线的几何性能和密封性能进行了探讨，重点讨论了其啮合线、接触线长度及泄漏三角形面积的计算方法。

Reservoir geometry especially such as reservoir boundary significantly influences dynamic response in underground flow.

油藏几何形状特别是油藏边界对井底压力动态响应有显著的影响.

Bezier curve is one of the most widely used curves in Computer Aided Geometry Design ( CAGD ).

Bezier曲线是计算机辅助几何设计 ( CAGD ) 领域中广泛运用的一种曲线.

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.

These results are useful in CAGD and CG.

这些结果在计算机辅助几何设计及计算机图形学中是有用的.

Most of the kernel functions are polynomial for curve & surface modelling in CAGD.

在计算机辅助几何设计中,曲线曲面拟合一般采用多项式作为基函数.

More recently, Lagerfeld has played with texture: for SS15, he used shaved mink, inlaid with vivid geometric designs, to create a "fur that doesn't even look like fur."

最近，老佛爷又玩弄了一把面料：他在设计2015年春夏季时装时，采用镶饰鲜艳几何图案的去毛貂皮，从而打造出“不似皮草的皮草”。

Image Compression Method via DEMD and Multi-Scale Geometry Analysis

基于DEMD与多尺度几何分析的图像压缩方法

This language is a kina of high level programming language taking geometrical objects as a datd type.

该语言是一种将几何物体作为数据类型的高级程序设计语言。

In this article, one method of how to calculate a bridge's linear foundation stiffness and non-linear foundation stiffness are described in detail according to the FHWA report.

根据FHWA的报告，由土壤和桩的几何特性推出了桥梁基础刚度的线性和非线性计算方法。

An Exploration of the Teaching Reform in Discrete Mathematics of Computer Major On the CAMI Based on GSP

计算机专业《离散数学》教改探讨基于《几何画板》的计算机辅助数学教学

The compiling theory as well as CAGM and engineering databases technique is integrated into three dimensional busbar trunking CAD system so that it can provide intelligent, integrated and standard solution.

三维母线槽计算机设计（jdmcad）系统综合利用了编译原理、计算机辅助几何造型技术和工程数据库技术，为母线槽设计提供了智能化、集成化、标准化的解决方案。

This paper has put forward the method to build mould of location reference plane in CADF, and on this foundation has analyzed the influence of positioning error for workpiece geometry precision. It has offered theory foundation for correcting and improving fixturing design.

提出了在计算机辅助夹具设计（CAFD）中定位参考面的建模方法，并在此基础上分析了定位件位置误差对工件几何精度的影响，为校验和改进夹具设计提供了理论基础。

Taking physical optics method and geometric theory of diffraction, this article discusses the affection of finite dimension deflector plate to antenna array directional diagram.

采用物理光学法和几何绕射理论（GTD）讨论了有限尺寸反射板对天线阵方向图的影响。

This paper discusses the method of development for developable surface in order to solve the development problem in engineering.

为解决工程实际中的曲面展开问题，以微分几何学中可展面展开的基本原则等相关理论为基础，提出锥面和切线曲面展开的理论方法。

Topology, Ergodic Theory, Real Algebraic Geometry.

拓扑，遍历理论，实代数几何。

DFT study on the conformers and C-C bond reaction activity of oxalyl bromide cation

草酰溴一价正离子（BrCO）2~+几何构型及反应活性的DFT研究

What were mainly discussed in this part includes the impact of the slot height, jet total pressure and the Coanda surface on the cascade performance and the wall jet flow condition.

主要探讨了射流口高度、射流总压、柯恩达表面几何形式对叶栅性能和柯恩达射流附壁情况的影响。