Secondly, it combines Doptimal regression design with BIBD to construct Doptimal design, and gives a method for obtaining new Doptimal design points.
其次，组合d最优回归设计和D最优区组设计BIBD构造d最优设计并给出寻找新的D最优设计点的方法。
The influence of limiting factors in a population of intercropped corn and soybean upon object characters such as yield was studied with quadratic regression rotational combinatorial design.
本文分析了利用二次回归旋转组合设计，研究玉米大豆间作群体各限制因素对产量等目标性状的影响。
A combination experimental design of regression is one of the optimum experimental design and is widely applicated in recently year.
回归的组合试验设计是一种最优试验设计，近年来得到了广泛的应用。
A robust parameters estimation algorithm is proposed in this paper, which is based on uniform design for a linear regression model in the case of its coefficient matrix with random disturbance.
针对一个线性回归模型的系统矩阵存在的随机扰动情况，提出一种基于均匀设计的稳健参数估计算法。
A high precise regression model of rubber formulation was built with the uniform design and GMDH (group method of data handling) method.
通过均匀设计安排橡胶配方试验，进而用数据处理组合方法(GMDH)建立高精度的回归模型。
Based on a review of literatures and regression analysis of the experimental data, a new algorithm for gating system design has been developed.
在总结有关文献资料和大量试验结果与统计回归分析的基础上，提出了一种新的浇注系统设计计算方法。
The soil adhesion characteristics of a 35 steel and its influencing factors were experimentally tested and arranged by the regression design technique.
应用回归设计技术，探讨了35钢与土壤粘附特性及其影响因素。
Based on the results of single-factor experiments, a quadratic regression model was established with the help of two factors central composite experimental design and the response surface method.
在单因素试验基础上，利用二因素中心组合设计原理及响应面法分析建立二次回归模型。
The least square approach is applied to get regression curves and a design plan is proposed on the basis of the regression curves.
应用最小二乘法求出回归曲线 ，并根据回归曲线提出设计方案 。
The"311-A"regression design was adopted to study the optimum ratio of N, P and K fertilizers on maize field of Yellow River Pumping Irrigation District in Cheng Xitan, Yanchi Ningxia.
运用“311-A”试验设计，探讨宁夏盐池县城西滩扬黄灌区玉米氮、磷、钾肥料的最佳配比。
Now, how to design fast and efficient SVM algorithms applied to regression estimation becomes a great challenge in practical applications of support vector machine.
目前，如何设计快速有效的回归估计算法仍然是支持向量机实际应用中的问题之一。
Good design is repeatedly modified, and there is a regression theory of design.
好设计是改出来的，但是设计存在回归论。
Good design is repeatedly modified, and there is a regression theory of design.
好设计是改出来的，但是设计存在回归论。
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