查询词典 conic polar

As to ellipses, a new method using RHT is proposed for ellipse detection, which uses two randomly picked points and one searched point to calculate the ellipse parameters via the polar and pole definition of ellipses.

对于椭圆，论文提出一种新的基于RHT的三点椭圆检测法，它从椭圆的极和极线定义出发，利用随机采样到的两点和搜索获得的一点来确定椭圆参数。

Setting out the main way to coordinate, polar coordinate method, angle of law, such as tangent offset method.

放样的方法主要要坐标法、极坐标法、偏角法、切线支距法等。

The radius vector error and polar angle error are used to describe the scroll involute error.

并采用极角误差以及向径误差来描述线型误差。

Either of two coordinates , the radius vector or the polar angle , that together specify the position of a point in a plane .

极坐标：两个坐标中的任一个，向量径或极角，共同用以确定平面中一点的位置

This method includes the method of profile data modeling in theory, bound searching method of expansion polar angle corresponding theoretical points and evaluation method of least-deviation profile error.

包括实现轮廓度测量的理论轮廓数据建模方法、对应理论点的扩展极角定界搜索方法以及满足最小条件的最小极偏差轮廓度误差评定方法。

This paper presented a parameter estimation technique of polar tilt angle and azimuthal orientation angle of BAM images according to the variations of analyzer angles.

利用检偏角的变化，对布儒斯特显微镜图像像素点所代表分子簇的极化倾角和取向方位角进行了参数估计。

The author treated the azimuthal anchoring energy with considering the effect of pretilt angle and polar anchoring energy for the first time.

随着预倾角的增加，零预倾角假设下的方位锚定能较考虑预倾角存在时的测试值趋于减小，当预倾角为30时，前者约为后者的85％。

Note that t does not have direct interpretation in terms of an angle but (as anyone familiar with trigonometry will conclude from the figure below) can be related to the polar angle from the ellipse center as

请注意吨没有在一个角上直接的解释，（如人与三角熟悉将从如下图结束），可以与从椭圆中心为极角："/页"

On the base of the modified acousto-optic interaction relationship and the working principle of AOTF, some important contents in the design of noncollinear AOTF, such as the selection of the optimum incident polar angle and the image resolution have been discussed. An integrated method of designing the noncollinear AOTF has been established.

以改进的声光作用关系为基础，依据声光可调滤波器的工作原理，讨论了最佳入射光极角的选择和成像分辨率等非共线声光可调滤波器设计的重要环节，从而建立了一套完整的非共线声光可调滤波器的设计方法。

During the gait cycle, forces are directed against the prosthetic femoral head from a polar angle between 15 and 25 degrees anterior to the sagittal plane of the prosthesis.

在步态周期中，力从假体矢状面前15°～25°的极角作用于假体的股骨头。

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。