ellipse的例句大全

Based on image decomposition and intersectant point detection, a new hybrid circle and ellipse detection method is presented.

提出了一种新的基于相交点检测及其子图分解的快速多圆/椭圆检测方法，它解决了RHT中无效采样与无效累积的问题。

Semi-ellipse area method of fatigue strength prediction for notch specimen

缺口疲劳极限预测的半椭圆面积法

Application of "Guideline Triangle" of Ellipse in Axonometric Drawing

椭圆的导线三角形在轴测图中的应用

Without any empirical knowledge about the target profile all parameters of it's ellipse fitting function can be obtained straightforwards.

在对目标轮廓无先验知识的情况下，一次便可得到其拟会椭圆方程的所有参数，从而确定其方位。

This thesis setesforth the following tent satisfied its ask in ellipse-join automatic welding and plan.

本文阐明椭圆接头自动焊时满足这些要求的随动原理及实现方案.

Machining test , including turning rotary ellipse and rotary parabola agrees well with researched conclusion.

结合研究的成果, 完成了对旋转椭球面和旋转抛物面等非球面工件的加工工艺实验.

Concerning the curve fitting algorithm of different geometries, Different geometries were divided into line, circle, arc and ellipse in geometrical measurements.

几何量测量中的拟合算法，将几何量非接触测量要素分为直线、圆、圆弧及椭圆等类。

Ellipse Interpolation with Digital Differential Analyzer

数字积分椭圆插补算法

In case of the heat exchanger of ellipse spiral ophidian coils, the conventional calculation formula suffers from the failure to meet the designing requirements in terms of the theoretical magnitude of the total thermal transferring coefficient.

对正交椭圆螺旋盘管换热器而言，传统公式计算出的总传热系数理论值不能满足设计要求。

Total conductivity of heat exchanger of ellipse spiral ophidian coils

正交椭圆螺旋盘管换热器的总传热系数

In the base of ZGP crystal refractive index ellipse equation and Sellmeier equation, the ZGP OPO's angle tuning curves of Type I phase matching and Type II phase matching was calculated.

从ZGP晶体的折射率椭球和Sellmeier方程出发，计算了Ⅰ类和Ⅱ类相位匹配下ZGP OPO的角度调谐曲线。

The mean orientation of the rotary spectral ellipse changes with depth: 30o from north to east at 40 m, and changes into 14o from east to south at 324 m, and generally, it points to northeastward, which indicates that waves come from the southwest.

旋转椭圆主轴方位角随深度变化，在浅层（40m处）为北偏东30°，到深处（324m）转为东偏南14°。总体上呈东北方向，表明波来自西南方向。

The projection curve analysis when a plane cuts off a circular cone with an ellipse section line at an oblique angle

平面斜截正圆锥截交线为椭圆时投影曲线分析

The invariablenes condition of circle girth of the join-line end of the main pipe was set up and the join-lines on Y-tee to be ellipse was made certain.

建立了圆柱分支管Y型三通的主管相贯线处的周长不变的条件，确定了相贯线为椭圆。

The method of adjusting the pose of measured profile with theoretical profile, according to different kinds of parts, integrated feature points or ellipse of inertia for realizing pre-position should be used. 3.

研究了被测轮廓与理论轮廓位姿调整方法，针对不同零件分别采用综合特征点或惯量椭圆实现预定位。

An Existence Problem of Ellipse Separatrix Cycle of Quadratic Differential System and Cubic Differential System

二次系统与三次系统的椭圆分界线环的存在性问题

Surface cells were round or ellipse and long axis of cells parallelled cartilage plane.

表面细胞呈圆形或椭圆形，细胞长轴平行于软骨平面。

With the copied body shape and the five ellipse selected, Intersect the shapes.

与复制的身体形态和五个椭圆选定的, 交叉的形状.

Based on the conception of NFP, a non-interference boundary algorithm for ellipse-ellipse, called No Fit Boundary ( NFB) algorithm is presented.

因此，基于NFP法概念，提出椭圆-椭圆之间的不干涉算法，称之为不适合边界算法；

This paper introduces the application and graphic analysis of perspective affine transformations in axonometric ellipse.

本文介绍透视仿射交换在轴测椭圆中的应用和作图分析.