Regressing and fitting the experimental datum, the aim is to establish an empirical mathematical model for filtration rate of phosphoric acid slurry.
对实验数据进行回归拟合，建立了磷酸料浆过滤速度的经验数学模型。
The relationships of the maximum SCF, surface SCF and the corresponding planar solution were found, and the corresponding empirical formulae were obtained by fitting the FE results.
得到了最大三维应力集中、表面应力集中与相应平面解之间的近似关系和经验公式；
The empirical regression equations and high significance fitting curves of sound wave velocity and deformation modulus for test rock mass are got by regression analysis method.
通过回归分析，获得坝区试验点岩体的声波波速与变形模量的回归经验方程和高度显著的回归拟合曲线。
Empirical formulae for the critical heat flux of the film breakdown and heat transfer correlations for normal and subnormal films are obtained by fitting the test data.
根据实验数据拟合出液膜破断临界热流密度经验公式，同时还拟合出正常液膜和接近破断临界时的液膜的换热系数综合关系式。
Improved empirical model is carried out by enhancing the density of sampled data, relinquishing the bad data, and duplicated fitting.
可提高采样数据密度和剔除不良数据进行重复拟合以提高模型的有效性。
The present paper also analyzed the obtained experimental results and compared the fitting empirical formulas with the use of neural network analysis.
本文也应用神经网络对试验数据进行了分析并且与拟合公式的结果进行了对比。
The present paper also analyzed the obtained experimental results and compared the fitting empirical formulas with the use of neural network analysis.
本文也应用神经网络对试验数据进行了分析并且与拟合公式的结果进行了对比。
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