surface geometry的例句大全

by the restriction of geometry optics and space conjugate symmetric relation between focused image surface and object, the fis is changed into trim size, so the aim to measure three-dimensional is turned into reality.

利用聚焦像表面与物体间的几何光学的约束以及它们之间的空间共轭对称关系，将该三维表面变换到实际三维尺寸，以达到三维测量的目的。

With tensile round rob as a typical instance, the three-dimensional geometry effects and its characteristics of surface fatigue crack propagation are discussed and investigated.

以拉伸圆杆为例，阐述表面疲劳裂纹扩展中的三维效应及其特点。

Evaluating Sprinters'Surface EMG Signals Based on EMD and Symplectic Geometry

基于EMD和辛几何的运动员表面肌电信号分析与评价

The theory of mixed volumes provides a unified treatment of various important metric quantities in geometry such as volume and surface area.

凸体的混合体积理论提供了统一处理各种不同的重要的几何量的方法，比如体积和表面积等。

Trimmed Surface in Geometric Modeling The topology and geometry of solid is represented by trimmed curve surface and half-edge data structure.

几何造型中的裁剪曲面雕塑实体模型通过裁剪曲面片和半边数据结构来表达几何和拓扑信息。

This method adopt the specula change the direction to the laser light path, the laser light perpendicular raying to the cylinder wall surface to form a cylindrical wall geometry changes to reflect the spot image, using the prism of the laser spot image imaging.

该方法采用反射镜改变激光光路，使激光垂直照射到圆筒内壁表面，最终成为反映圆筒内壁几何尺寸变化的光斑图像，使用三棱镜对激光光斑图像成像。

Fractal geometry description of the surface appearance of the shearing trace

剪切痕迹表面形貌的分形描述

Take example for motorcycle metal sheet parts, the feature curve is extracted and surface reconstructed from data points by use of RE soft, and then the 3D CAD model is reconstructed by use of these geometry information combined with feature modeling method in forward-design system.

以摩托车覆盖件为例，利用逆向工程软件从点云数据中提取和重构特征曲线与曲面，然后将这些几何元素信息在正向设计系统中结合特征建模方法创建整体三维CAD模型。

On Solving Some Problems in Descriptive Geometry by Assistant Spherical Surface

利用辅助球面法解决画法几何中的一些问题

The positive spiral surface and cylindrical spiral arc the most important curved surface and curve in kinematics and geometry, which can be expressed with simple equations and related to other curved surfaces and curves.

正螺面和圆柱螺线是几何学及运动学中最重要的曲面和曲线，可以用简明的公式表示，并和其它曲面和曲线有一定关系。

Since the transmitters are located on the Earth's surface, the geometry of the problem does not allow a three-dimensional navigation.

因为发射台都在地球表面，所以做不到三维导航。

intrinsic geometry of a surface

曲面内蕴几何

geometry objects consist of a geometry container object, and surface nodes inside.

几何物体是由几何形体外壳和内部曲面节点共同构成

method preserves the geometry feature of the surface better. this result demonstrates the efficiency of the method.

表明，该方法能够更好地保持曲面的几何特征，从而证明了算法的有效性。

the surface texture of object can be classified as geometry texture and color-class texture.

物体表面纹理可分为颜色纹理和几何纹理两大类。

day after day, i snapped high-speed photographs of the geometry of the condensing drops on the surface.

日复一日，我机械地给这些凝结水珠拍快照。

the main body is a straight-line shape, a curvilinear shape, or the surface of the main body is provided with geometry pattern.

主体形状呈直线形、曲线形或在其表面具有几何花纹图样。

as idolatry was prohibited, the main means of adornment was surface decoration through the use of geometry, arabesque and calligraphy.

作为谬见是被禁止的，主要的装饰手法是通过使用几何学，阿拉伯式图饰和书法来作表面装饰。

the size of an open universe is infinite and its geometry will be similar to a hyperbolic surface.

开放宇宙是无限大的，而它的几何特性和双曲面相似。

theory foundations are provided to the selection of tool geometry and to improve the surface quality of work-piece.

所得结论，对选用刀具形状，提高切削表面质量提供了理论依据。