It constructs a new set of orthogonal coordinate axes such that the projection of points onto them have maximum variance.
它首先生成一套新的正交坐标系，所以投影到坐标系的点都有最大差异。
In this paper, an orthogonal polynomial repression model of non-equidistant points for equal-replicate data was proposed.
本文给出了一种等重复数据情形下的非等距正交多项式回归模型。
In each times of orthogonal design, the experimental points which detect the design space are generated according to the orthogonal table around a central point and the range o.
每一轮正交设计中，探索设计空间的试验点依据正交表围绕一个中心点产生，设计变量的取值范围逐渐减小。
The four aspects is as follow:(1) Modelling a free curved surface from the orthogonal projections and the normal vectersof controlling points.
这四个方面分别是：（1）已知数据点的正投影和曲面上数据点处的法线方向，构造自由曲面；
This article points out a method for the selection of polarographic base solution using orthogonal design experiment, when single factor changes.
本文提出了在单因素变化实验基础上，以正交设计实验确定极谱最佳底液体系的方法。
A new method based on interpolation using orthogonal spherical wave source was proposed to enhance the resolution of the nearfield acoustic holography image without adding measurement points.
为了在不增加测量点数的情况下提高近场声全息图像的空间分辨率，提出一种基于正交球面波插值的近场声全息图像分辨率增强方法。
A new method based on interpolation using orthogonal spherical wave source was proposed to enhance the resolution of the nearfield acoustic holography image without adding measurement points.
为了在不增加测量点数的情况下提高近场声全息图像的空间分辨率，提出一种基于正交球面波插值的近场声全息图像分辨率增强方法。
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