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- Stochastic parameter sensitivity of SRM grain structure was analyzed based on viscoelastic stochastic finite element method(VSFEM) and polynomial regression model. 基于粘弹性随机有限元法(VSFEM)和多项式回归模型,分析了固体火箭发动机药柱结构的随机参数灵敏度。
- The drugaccumulated percentage can be good analogized with the mathematical secondorder polynomial regression model, the test data shows nearly dumping curve of the dissolution. 二阶多项式回归数学模型能很好的拟合药物累积溶出百分率具有抛物线规律的溶出实验数据。
- The Determination of Orders of the Polynomial Regression Model in Multi-beam Phase Difference Series 多波束相位差序列多项式回归模型阶次的确定
- Polynomial regression model 多项式回归模型
- A-optimal Design for Duality Quadratic Polynomial Regression Models in Circle Region 圆域上的二元二次多项式回归模型的最优设计
- A mathematic model is established by adopting orthogonal polynomial regression method to study the effects of temperature on hypha growth rate, development, and stroma differentiation, growth, and yield of Cordyceps militaris. 为了实现蛹虫草的工厂化生产，采用正交多项式回归分析法构建数学模型，揭示了温度对蛹虫草菌丝生长速率、菌丝长势、菌丝转色、子座分化、子座生长及产量的影响规律。
- Nonlinear multiple regression model on the structure activity relationship of ternary dissymmetric organic phosphate insecticide is obtained by quadratic polynomial stepwise regression method. 摘要采用二次多项式逐步回归分析法建立了三元不对称有机磷酸酯类杀虫剂的多元非线性构效关系回归模型。
- According to real tested data,it builds up CVC cambering curve equation by polynomial regression. 根据实测数据,采用多项式回归方法,建立CVC辊形曲线方程,并探讨了该方程的重要实际意义。
- There are a number of well-known mathematical models to extrapolate a set of data, such as polynomial regression, simple exponential smoothing, and so on. 用来外推一组数据的众所周知的数学模型有很多,如多项式回归、简单指数平滑法等。
- Different metamodels such as single polynomial regression, radial basis function, and support vector machine have respectively applicable characteristics and performance for different simulation experiment data. 单个多项式元模型、径向基函数元模型与支持向量机元模型有各自的适用特点，对不同仿真实验数据的性能表现不同。
- The polynomial regression based on the constant-pressure filtration rate equation has been presented to handle the experimental data and compared with the methods in literature through an example. 本文从恒压过滤速率方程出发,利用多项式回归的方法求取过滤常数,并以一实例将之与教材中介绍的方法进行了比较。
- In this paper, we discuss the estimate of regression function in nonparametric regression model based on exponential integral martingale difference. 摘要本文研究了误差项是鞅差序列，且满足某种指数矩条件的非参数回归函数的估计。
- A logistic regression model must contain a key column, one or more input columns, and one or more predictable columns. 逻辑回归模型必须包含一个键列、一个或多个输入列以及一个或多个可预测列。
- The limitations of usual linear regression model are gotten over by GM(0,3), which afford theorical basis for detail specification sizes of apparel. GM(0,3)灰色模型克服了常用的线性回归模型的局限性,为服装细部规格尺寸的确定提供了理论依据。
- A regression model of phase space for predicting smoothed value of M(3000) FZ factor is presented in the paper. 本文给出了传播因子M（3000）F2流动均值的新预报方法－相空间回归模型。
- The quantal linear logistic regression model in BMDS Version1.3.1was used to calculate BMD and LBMD of blood Pb. 用BMDSVersion1.;3
- In a multiple regression model, age and systolic blood pressure measured at home were positively correlated with AIx. 将增强指数作为因变量 ,年龄、身高、心率、家访时的收缩压及舒张压作为自变量进行多元回归分析显示 ,受试者年龄及收缩压与增强指数呈显著的正相关。
- The ROC regression model can be effectively applied to the ROC analysis of continuous measurements in diagnostic tests. 文中给出的ROC回归模型可以有效地用于连续变量诊断试验数据的ROC分析。
- By using square polynomial regressions,a new method to calculate air density in the technology of increasing the load of transmission lines was engineered analyzed. 文中依据原始数据,利用最小二乘法,对动态提高输电线路输送容量技术中空气密度的计算进行了工程化处理,便于更好的推广和使用。
- multiphase polynomial regression 多段多项式回归
