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A scale and bias to map the near clipping plane to texture coordinates.

它将近裁剪面到纹理坐标。

This paper advances the circuits of step motor plane rectangular coordinates automatic position system controlled by single chip computer.

设计出以步进电动机拖动为核心的平面直角自动定位系统电路，其中包括单片机输出接口线路、光电耦合线路、驱动线路、直流电压源电路等。

In the finite element method for elastic problems, when any two constant-strain elements are geometrically similar in the plane or space coordinates, their coefficients of stiffness are equal or proportional.

在弹性力学的有限单元法中，几何相似的平面或空间等应变元，其劲度系数相等或成一定比例。

The plane rectangular coordinates of the motive object is converted into the length of the tow, and then changed into steps of the stepper motor to control the trace of the motive object accurately.

将物体运动坐标转换为牵引线绳的运动距离，进而转换成步进电机的步数，实现对物体运动轨迹的高精度控制。

The transform matrixes were obtained to converting coordinates between incident plane axes and crystal eigent axes.

刚体中心惯量主轴上任意一点的惯量主轴与刚体的三条中心惯量主轴重合或平行。

In order to reduce feedback overhead and computation complexity, on the channel gain coordinates plane, we first investigate the division of optimal transmission mode region.

利用所有信道的反馈信息，在解码转发和直接发射中选择可达数据率较大者作为当前发射模式可以实现系统中断率最小。

Distortion discipline of line heating for automatic processing is researchedThe main influence factors of shell plate forming by line heating are analyzed. Based on the analysis of measured data processed by the experiment machine of line heating, thickness of plate, length of heating line, processing speed and shrinkage are regarded as 4 dimensions, and the methods of vectors mapping, plane projection and conversion of coordinates are used to build mathematical models for local surface shrinkage of different thickness and processing parameters.

1研究了自动化加工水火弯板变形规律分析了水火弯板加工成型的主要影响参数，在对水火弯板实验机加工测量数据分析的基础上，以板厚、加热线长度、加工速度和收缩量作为4个维度，应用向量映射，平面投影、坐标转换方法建立了不同钢板厚度的局部表面收缩量和加工参数的数学模型。

Based on the 2 sets of CPI-accuracy plane coordinates composed by the 14 GPS control points along the Hunan-Guangxi railroad line, we carried out coordinate transformation using the Similarity Transformation Method and the Affine Transformation Method in different common point numbers and position distributions.

以湘桂线14个GPS测量点的两套CPI精度的控制点平面坐标为依据，分别用相似变换、仿射变换及不同公共点个数求转换参数进行坐标转换，分析成果精度之间的差异及规律。

One kind of such information is the geometry about an object in the space. The algorithm to extract such a kind of information usually includes an important procedure called "camera calibration." The purpose of camera calibration is to construct the relationship between the image plane of the camera and the coordinates system of the object space. The relationship is usually represented by a "mathematical function."

此类应用之演算法则中一般包含一重要之程序称为"摄影机校准"，其目的是在建立影像平面与物体空间座标系统间之对应关系，此对应关系以"数学函数"表示，并在校准后得到一组参数，用以代表此摄影机在物体空间座标系统中之"特性"表现。

In the symplectic system of plane elasticity in rectangular coordinates, by separating variables and abandoning the homogeneous boundary condition, the symplectic solution of a rectangular beam subjected to distributed load in a power function form is obtained.

在弹性力学平面直角坐标辛体系中，采用分离变量法，放弃齐次边界条件，得到了矩形梁侧边受幂函数形式分布荷载问题的辛解答，给出了这类问题在辛体系中的一般解法，分别对矩形梁受法向和切向分布荷载的问题进行了求解，显示了此方法的有效性。

We were cousins—his grandfather was King of Scots,and his great-grandfather was Henry VII of England.

我们是堂姐弟——他的祖父曾是苏格兰国王，他的曾祖父是英格兰的亨利二世。

I do want to help you, but I am in a quandary now!

我是想帮你，但是我现在左右为难啊！