Regression model fitting results are not so satisfying.
线性回归模型的拟合效果总体较差。
The results indicate that two kinds of finite element model fitting is good.
结果表明：两种有限元模型分析结果拟合较好。
A parallel computing architecture for image facet model fitting is presented.
提出了一种图像小面模型拟舍的快速并行计算结构。
This algorithm isn't influenced by the precision of model fitting and can be used to map different textures on the same model.
该算法不受网格调整精度的影响，同时适用于不同的纹理映射到同一三维人脸模型上。
In China, we should give up copying the modem western educational model and set up a new educational model fitting the knowledge economy era.
就中国而言，要走出模仿近代西方的适应工业文明的教育模式，建立适应知识经济时代新教育。
Through the kinetics model fitting of CH_3SCH_3 decomposition, it is considered that CH_3SCH_3 decomposition conforms to no significant radical terminations model.
通过对CH_3SCH_3降解动力学模型进行拟合，认为其降解过程符合没有自由基终止的动力学模型。
This method could be used to predict the harmful temperature exceedence during engine operation. Only a small quantity of experimental data is necessary for the model fitting.
应用本文的计算模型分析了温控活门对滑油温度的影响，并建立了预测燃、滑油瞬态温度值的方法，为发动机的安全运行提供了指导。
The polynomial model fitting for radar cross section (RCS) of target is used for estimating the parameters of precession, which provides a new way for radar target discrimination.
然后通过对目标RCS回波数据进行多项式拟合，估计进动参数，以此为雷达目标识别提供新的技术思路。
Based on the least-autocorrelation (LAC) principle, a new testing criterion of model fitting and its recursive algorithm are presented to determine the orders of a colored process.
基于残差序列最小自相关原理，提出一个新的模型适用性检验准则及其递推算法，用于确定有色噪声过程模型的阶次。
Finally, we obtained three robust biased model fitting methods which were called as robust principal component estimate, robust ridge estimate and robust root-root estimate respectively.
三种方法分别是稳健主成分估计、稳健岭估计和稳健根方估计。
Based on the accident-causing theory and the analysis of the current situation of coal mine safety in our country, an coal mine accident causation model fitting for reality is established.
文章分析了我国煤矿安全现状，并在事故致因理论基础上，构建了适合我国实际的煤矿事故致因模型，明确了导致我国煤矿事故频繁发生的本质原因。
Still, Hilton predicts more applications for his 3d model-making technology will emerge, perhaps including better-fitting jeans.
希尔顿教授预言将会出现更多支持3d建模的应用，也许还包括更合身的牛仔裤。
The point cloud segmentation is an extremely essential step in the reverse model design. The segmentation results will affect the surface fitting and the CAD model reconstruction quality directly.
数据点云分块是逆向工程中一个非常关键的环节，测量数据的分块结果将直接影响到曲面拟合及CAD模型重建的质量。
To solve the problem of ellipse - object - shape parameters detection in noise image, a new detection algorithm using nonlinear data fitting model and cross-reference iterative method is proposed.
为提高噪声环境下椭圆类物体形状检测算法的稳定性与准确性，本文提出非线性数据拟合模型结合交叉参考迭代的新思路。
This paper puts forward a seasonal neural network model to curve fitting analysis for nonlinearity and predict for the seasonal time series of outpatient amount.
本文提出一种利用季节性神经网络模型对医院门诊量进行非线性曲线拟合分析和预测。
The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.
建立了再入机动弹道数学模型，给出了气动力系数为速度、迎角、高度的函数拟合式，进行了最佳再入机动弹道设计和仿真计算。
The optimal fitting model is derived from the measured data, then the error curve is drawn and printed out.
根据测得的数据，求出最优拟合模型，再绘制该特性曲线，并通过微型打印机打印该曲线。
S function was the best model in the fitting between stand density and age.
密度与林龄的拟合以S函数为最优模型。
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。
Methods Risk factors of renal calculi were analyzed by factor analysis and linear structural relation model, followed by fitting and evaluating the model.
方法采用因子分析和线性结构方程模型分析肾结石发病的危险因素，并进行模型拟合与评估。
Mathematical model; Perinatal infants; Birth defects rate; Fitting.
数学模型；围生儿；出生缺陷率；拟合。
The mathematical model based on orthogonal function as fan characteristic curve fitting is introduced and its precision and utility is validated through the calculating example.
介绍了采用正交函数法快速拟合通风机性能曲线的数学模型，通过算例验证了此数学模型的精确性和实用性。
In the strategy, model-fitting analysis of FMS fault interval was conducted and Weibull distribution model was set up.
在该策略中，首先，对柔性制造系统故障间隔时间进行模型拟合分析，建立了威布尔分布模型。
It first builds the model by using curve fitting toolbox to fit the unit input output curves, and then dispatch the load with the aid of optimization toolbox.
首先利用曲线拟合工具箱拟合机组的煤耗特性曲线进行建模，再使用优化工具箱进行负荷优化分配。
Through regression analysis of models, this model proved to have good curve fitting characteristics, relatively high precision models.
通过对模型进行回归分析，证明此模型具有良好的曲线拟合特性，模型精度较高。
The example indicates the model has highly fitting and forecasting precision.
实例表明本模型有较高的拟合和预报精度。
The result also reveals that B-spline model performs better than other models integralively in precision of fitting prices, curve smoothness and stability.
样条法在利率期限结构的拟合精度、曲线光滑性及平稳性方面的综合效果最好。
This paper presents simulating optimal quality cost by using the ratio of reconstruction cost on divided engineering and curve fitting model, and applies the model in a.
利用分部分项工程返修费率的概念，以线拟合模型模拟最佳质量成本，并将其应用于某施工企业质量成本管理工作。
This paper presents simulating optimal quality cost by using the ratio of reconstruction cost on divided engineering and curve fitting model, and applies the model in a.
利用分部分项工程返修费率的概念，以线拟合模型模拟最佳质量成本，并将其应用于某施工企业质量成本管理工作。
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