最后，在S-PLUS中进行以上两种回归分析计算，并进行了比较，给出复印机维修信息系统统计解析的结果，得到了数学模型的解。
Finally, I proceed regression analysis with such two method in the S-PLUS, gain the analysis result from the Duplicator Maintaining Information System, and get the solution of the mathematics model.
在所给定的边界条件下，进行严密的数学推导，给出了油滴输移扩散方程的解析解。
A strict mathematical deduction is conducted under given boundary condition, then the analytical solution of oil droplet's transport and diffusion equation is presented.
本文推导了矩形波进料的固定床色谱的数学模型的解析解。
A analytical solution of mathematical model of fixed-bed chromatography is presented.
根据对水面波的数学描述，给出了其对流场影响的精确解析解。
According to the mathematical description of surface waves, accurate analytical solutions of effects of surface waves upon flow fields are given in this paper.
由于非饱和流动的数学模型归结为非线性的偏微分方程，除了一些很特殊的情况外，很难得到解析解。
It is very difficult to get analytic solution except some very specific cases for the model owing to nonlinear partial differential equation.
根据流体力学和多孔介质渗流力学的基本原理，建立实验模型，结合一些数学方法，推导出煤层注水时间的解析解。
According to the basic principle of hydrodynamics and the seepage mechanics with pores, the experimental model is established and the analytic solution about the topping up time is deduced.
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 cycle injection math model for fracture stone reservoir is established, and both of analysis solution and numerical solution are given in this paper.
提出了考虑应力集中效应的散体材料桩复合地基固结数学模型，给出了相应的解析解，并探讨了此类复合地基固结的一般规律。
A new mathematical model for consolidation of composite ground with granular columns considering the stress concentration effects is presented and the analytical solution is obtained according.
借助数学软件MATLAB，求出了A 2 B模型阻尼振动的解析解，并讨论其算例的振动图像。
Using software MATLAB, the solution of damped vibration of A2B model is solved; the damped oscillation pattern is discussed.
本文的工作表明，欧几里得空间下的佯谬解就是辛空间下的约当型解，而且通过标准的数学方法可以直接获得所有佯谬问题的解析解。
It is revealed that the paradox solution in Euclidean space is just a solution in symplectic space in the Jordan form which can easily be obtained by conventional mathematical means.
在所给定解条件下，进行严密的数学推导，给出油滴输移扩散方程的解析解。
In this paper, a strict mathematical deduction is finished under given boundary condition, then the analytical solution of oil droplet's transport and diffusion equation is followed.
提出了溶洞和井筒连接的试井偏微分方程数学模型，并采用正交变换法得到了其解析解。
In this paper, we found Large-scale cave and shaft connected Test partial differential equation model, and obtain its analytical solution by orthogonal transformation metho.
通过变量变换，分离变量等数学手段，将二维数值模型转化为一维数值模型，得出了公式简单实用，物理意义明确的解析解。
Through mathematic means of variant separation and transformation, 2d numerical model was changed into 1d numerical model and acquire the single analytic solution of the equation.
基于滑移线场的简化流动模型，运用数学方法求解出了一种锥形模正挤压变形力的最佳上限解，并将该上限解用通用解析式表达出来。
The deforming force of cone-die direct extrusion is solved by a mathematic method based on the simplified flow model of slip line field.
分别用积分变换法和奇异摄动法，导出了数学模型在拉氏域内的解和时间域内的近似解析解，并用导得的解进行模型参数估值。
Parameters are evaluated by using an integral transform technique and a single perturbation technique. An improved method of moment is provided to treat experimental data.
分别用积分变换法和奇异摄动法，导出了数学模型在拉氏域内的解和时间域内的近似解析解，并用导得的解进行模型参数估值。
Parameters are evaluated by using an integral transform technique and a single perturbation technique. An improved method of moment is provided to treat experimental data.
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