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- Methods Orthogonal regression design was used in experience.The content of Schizandrin in Schisandra Chinensis was determinated by HPLC. 方法采用回归正交试验设计,通过HPLC测定五味子中五味子乙素的含量,确定最佳提取工艺。
- rotating orthogonal regression design 旋转回归正交设计
- quadratic orthogonal regression design 正交设计
- Experiments involving categorical factors will be met in many real problems and the method to deal with them by orthogonal regressive design has not been seen. 在许多实际问题中,会遇到含有定性因素的试验,如何用回归正交设计去分析讨论它。
- Keywords hydrogel;multi linear orthogonal regression design;Carbomer 941; 水凝胶;多元线性回归正交设计;卡波姆941;
- Optimization of Extract Processing of Schizandrin in Schisandra Chinensis by Orthogonal Regression Design 回归正交试验设计优化五味子乙素的提取工艺
- ORTHOGONAL REGRESSION DESIGN ON THE TECHNOLOGY OF ELECTROLYTIC DEPOSITION Ni-Fe ALLOY FOIL 电解法制取Ni-Fe合金箔工艺的回归正交设计
- Application of Orthogonal Regression Design in Preparation of NR/montmorillonite Clay Nano-composite and Its SAS Program 回归正交设计在天然橡胶/蒙脱土纳米复合材料制备中的应用及其SAS实施
- Keywords orthogonal regress design;multi component standard addition;determination of multi component;Lead;Thallium;Cadmium; 正交回归设计;多元标准加入法;多组分同时测定;铅;铊;镉;
- Keywords Beryllium;Cation Interferences;Graphite Furnace Atomic Absorption Spectro-metry;Multivariate Linear Regression Model;Orthogonal Regression Design; 铍;阳离子干扰;石墨炉原子吸收光谱法;多元线性回归模型;正交回归设计;
- Orthogonal regression design 回归正交设计
- The density of the Na_3AlF_6- AlF_3-Al_2O_3-CaF_2-MgF_2-NaCl system was investigated with the Archimedean method based on quadratic orthogonal regression experiments. 用阿基米德实验方法;采用二次正交回归实验设计;研究了低温铝电解质Na3AlF6 AlF3 Al2O3 CaF2 MgF2 NaCl体系的密度.
- quadric orthogonal rotation regression design 二次正交旋转回归设计
- In this paper,the application of rotational regression design in studying on sil icon oil modified ABS is explained in more detail. 本文对旋转回归设计在硅油改性ABS实验中应用进行了比较详细的阐述,并通过实例进行了说明。
- The formula of grinding force is derived by means of orthogonal regressing. 磨削力信号是一种平稳的周期振动信号。
- By means of regression design, the rela-tional formula between the depth of the thermal damage layer and parameters of technology was found. 采用回归设计方法,通过试验找出齿面变质层深度与各工艺参数间的关系式。
- By making a primary orthogonal regression test, the major factor and best parameter combination were found out, which supply theoretical basis for further research on awn-removed principle and awner. 通过一次回归正交试验找出了影响除芒效果的主次因素和最佳参数组合,为进一步研究除芒机理与机具提供了依据。
- Urea, superphosphate and potassium chloride were fixed at maximum rates to supply 225 kg/ha of N, 112.5 kg/ha of P2O5, 225 kg/ha of K2O, resulting 12 treatments in an optimum regression design. 尿素、过磷酸钙和氯化钾最大用量确定为225公斤N/公顷、112.;5公斤P2O5/公顷、225公斤K2O/公顷,产生出最优回归设计的12个处理。
- orthogonal regression experimental method 正交回归试验
- Orthogonal regression experiment 回归正交实验法