This article researches the coefficient estimating problem of the linear regression model and the math analysis foundation of the least squares estimation applying in the coefficient estimating.
本文研究了线性回归模型中的参数估计问题，运用最小二乘法进行参数估计的数学分析基础。
On the basis of an analysis of the engagement process of the main clutch on tracked bulldozer, a math model is established.
在对履带式推土机主离合器接合过程分析的基础上，建立了其数学模型。
Fuzzy math and the theory of AHP are combined to set a fuzzy overall analysis model, which is used in the engineering project quality risk analyses.
将模糊数学与层次分析方法相结合，建立了模糊层次分析模型并应用于工程项目质量风险分析。
Because the deformer of a beam isn't restricted by discrete model and dynamic equation, the post buckling analysis can be done in above math model.
因为所用的离散化模型与动力方程对梁的变形并无限制，所以可以用所得到的数学模型在其失稳域对梁的动力后屈曲进行数值仿真分析。
Based on analysis on the law governing coal piling up in coal bin and with queuing theory, a math model has been set up to predict ash content in coal contained in coal bin.
文章在分析仓煤堆积规律的基础上，用队列理论思想建立了一个预测仓煤灰分的数学模型。
Fuzzy math and the theory of AHP are combined to set a fuzzy overall analysis model for the concrete construction quality risk analysis.
将模糊综合评价方法应用于工程质量风险管理，结合层次分析法评价了混凝土施工质量风险水平。
The cycle injection math model for fracture stone reservoir is established, and both of analysis solution and numerical solution are given in this paper.
建立了裂缝性砂岩油藏周期注水数学模型，分别给出了数学模型的数值解和解析解。
The math model of EV energy regeneration system is given firstly, then the Author analysis system ability under four control strategy. In the end the system reliability is researched.
建立了电动车能量再生系统数学模型，研究并比较了四种能量 再生控制策略的系统性能，对能量 再生 装置对系统的可靠性的影响进行了分析。
Movable equation of the inverted pendulum is derived, according to the dynamics analysis method of Lagrange. By system feasible approximation, an easily analytical math model is deduced.
基于拉格朗日动力学分析方法，推导出倒立摆的运动方程，在对系统进行可行的近似化处理后，得出了便于分析的数学模型。
This paper introduces a polling Algorithm. The math-model of the scheme and an analysis of it are presented. Finally, some useful conclusions are given.
本文介绍了一种可行的轮询算法，并对其进行了理论分析和数学建模，最后给出了一些有用的结论。
This paper introduces a polling Algorithm. The math-model of the scheme and an analysis of it are presented. Finally, some useful conclusions are given.
本文介绍了一种可行的轮询算法，并对其进行了理论分析和数学建模，最后给出了一些有用的结论。
应用推荐