介绍了多项式曲线拟合原理和方法。
The paper proposes principle and method of multiplication curve matching.
并提出了二次曲线拟合的误差校正方法。
Two order polynomial fit method to calibrate error is put forward.
介绍了非线性传感器的一种曲线拟合方法。
介绍了非线性传感器的一种曲线拟合方法。
本文给出一种构造哈希函数的曲线拟合法。
This paper presents a curve-fitting method to construct Hash functions.
软件采用曲线拟合算法。
本文指出线性化后的曲线拟合参数不是无偏估计量。
This paper points out that the linearized curve-fitting parameters are not unbiased estimations.
介绍了用三次样条函数作通风机性能曲线拟合的方法。
The method of using cubic spline function as fan characteristic curve fitting is introduced.
提出一种新型的基于曲线拟合技术的频率特性测量算法。
A novel measuring algorithms of frequency characteristic by using curve fitting techniques was presented.
采用独特的机翼外形曲线拟合函数摄动方法来改变机翼。
An especial perturbation technique of curve fitting shape function is applied for variation of the wing shape.
通过胶层材料的疲劳性能实验曲线拟合得到损伤演化参数。
The parameters of glue damage development were obtained by the fitting curves of fatigue experiments.
计算时，板料的真实应力-应变曲线拟合为幂强化函数型。
In calculating, power hardening function is used as the true stress - strain curve of materials.
方法：用MATLAB曲线拟合工具箱处理药物溶出数据。
Methods: The data of drug dissolution were processed by MATLAB curvefit toolbox.
实例计算表明，本方法比传统的曲线拟合方法更为简便可靠。
An example calculated shows that this method is even more simple, convenient and reliable than the traditional curve fitting method.
这种面向数控代码的曲线拟合使数控代码自动生成更为便捷。
And the CNC code oriented curve fitting makes CNC code being automatically created more convenient.
比较了不同光版方法对发动机配气凸轮升程曲线拟合的影响。
The effects on engine CAM lift curve by different smoothing method have been compared.
利用计数值进行曲线拟合，便得到无“死区”相位比对曲线。
The phase comparison curve can be observed by using calculated values to simulate the curve.
给出了一种将曲线拟合和相关跟踪相结合的红外目标跟踪算法。
A novel IR object tracking method which combines curve fitting and correlation matching is presented.
用测得的数据进行曲线拟合，并与刀具的实际编程轨迹相比较。
The curve is made by the measured data and is compared to the programmed tool path.
在众多的曲线拟合方法中，灰色模型曲线可以用来描述路基沉降。
Among most curve fit methods, grey model curve can be used to describe embankment settlement.
分析了用曲线拟合估计粘弹性材料线性本构方程模型参数的原理和方法。
The principle and method for fitting and estimation of constitutive equation model parameters are discussed.
工程应用中通常用插值和回归(曲线拟合)解决函数表达式描述数据的问题。
Engineering applications, the interpolation and regression (curve fitting) function expression usually are used to describe data to solve the problem.
进一步，通过对激光光束测量和高斯曲线拟合，验证了所提出方法的有效性。
Further, through the measurement of He-Ne laser beam and Gaussian fitting, the mentioned method is validated.
目的回归分析中，曲线拟合的好坏，取决于我们选择的期望函数模型是否适宜。
Objective In the regression analysis, the performance of the fit is up to the choice of the expectation function for the model.
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。
Through regression analysis of models, this model proved to have good curve fitting characteristics, relatively high precision models.
可用于曲线拟合、图案设计、教学演示以及绘制机械图、地形图和其他工程图样。
It can be used in approaching curve, designing pattern, teaching demonstrate and drawing mechanical draft, topographic map and so on.
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。
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.
本文在切比雪夫曲线拟合方法的基础上，提出了一种高次曲线磨耗形踏面的设计方法。
On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.
面形检测采用边缘定位的方法，并且结合了曲线拟合的方法求解一维位移场来计算误差。
It USES edge localization and curve fitting to solve one dimension displacement field and calculate the error.
面形检测采用边缘定位的方法，并且结合了曲线拟合的方法求解一维位移场来计算误差。
It USES edge localization and curve fitting to solve one dimension displacement field and calculate the error.
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