regression-orthogonal design的意思|示意

Traditional methods for experiment design and analysis is to design orthogonal experiment first, and then make regression analysis and variance analysis to search the optimal technological condition.

传统的实验设计与分析方法为首先进行正交实验设计，然后对实验结果进行回归分析和方差分析以确定最佳工艺条件。

To obtain sample space used to establish the nonlinear regression model, the FEM simulation tests were arranged with the methods of orthogonal and random experimental design.

基于正交和随机方法安排了有限元仿真试验，获得了用于非线性电磁建模的样本空间。

According to the partial-control theory and the traits of design of quadratic rotation-regression-orthogonal combination, the central point treatment is put forward in this paper.

本文根据二次正交旋转组合设计的特点和局部控制理论，提出了中心点数据处理法。

The multi-element orthogonal polynomial regression is used for traditional optimization technique of parametric optimum design, and the experimental research is done by some experiential formula.

传统的研究方法是采用多元正交多项式回归参数优化设计，通过获得一些经验公式来进行实验研究。

At realm of surface roughness of machined surface, forecast mathematical model is set up by using quadratic regression orthogonal design between NC turning parameter and machined surface.

在已加工表面粗糙度研究领域引入回归正交分析，采用多元二次回归正交设计得到了数控车削参数与已加工表面粗糙度的回归预报模型。

In this paper the method of the second-order regression orthogonal design is presented which is used in the research of the prescription of the inner tube produced by Hang-zhou Rubber Factory.

本文所介绍的二次回归正交设计方法，在杭州橡胶厂生产的内胎配方研究中得到了应用。该厂使用了优化后的配方不仅内胎的物理机械性能达到了世界先进水平，而且制品的成本也降低了。