The problem of quadrature formula, normalization, symmetrization and peak spreading correction for experimental GPC chromatograms after partial smoothing or fitting a curve is discussed.
最后讨论了求积公式、归一化、对称化和GPC实验谱图的峰加宽改正问题。
Fitting a curve for an experimental energy spectrum of plasma particles with the least square method, a square error sum between the fitted curve and experimental spectrum data is usually minimized.
用最小二乘法拟合等离子体粒子能谱实验数据时，通常使拟合函数与实验能谱数据之间的误差平方和极小化。
On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.
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。
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 curve of an eddy current displace sensor can be converted into a line by analysing the character of the curve obtained by polynomial fitting.
通过对某电涡流位移传感器位移、电压用多项式拟合曲线的特点进行分析，经过试探发现该传感器曲线可转化为直线。
Curve-fitting is an art, and a whole article could easily be devoted to it, but look up help fit and the beginners_guide and tips sub-topics to get a start.
曲线拟合是一门艺术，需要用一整篇文章来讲述，但是请参阅helpfit和 beginners_guideandtips 来对它获得初步了解。
In this paper, a general method for meta-graph recognition is proposed based on curve fitting and separation of line and smooth curve.
本文针对图纸矢量化中的图元识别技术，提出了系统的基于线弧分离和拟合识别方法。
A novel measuring algorithms of frequency characteristic by using curve fitting techniques was presented.
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 IR object tracking method which combines curve fitting and correlation matching is presented.
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。
By using curve fitting theory, proposed a new method of power quality detection.
根据曲线拟合的概念，提出了一种新的电能质量检测的去噪算法。
A response curve fitting method is developed to estimate parameters of beam-type members with unknown rotational response.
针对结构中的梁式构件提出了一种基于反应曲线拟合的参数识别方法。
This article introduces the MATLAB curve fitting toolbox, and provides a special application method through the test data processing of Automobile surface modeling.
介绍了MATLAB曲线拟合工具箱，并通过汽车覆盖件的曲面造型测试数据的处理，给出了具体的应用方法；
Based on the idea of curve fitting this paper proposes a new method for calculating the balancer in partial inertia force balancing of planar linkage mechanisms.
本文根据曲线拟合的思想提出了一种解决平面杆机构惯性力部分平衡配重计算的新方法。
A curve fitting and revising methods to solve hydrometer grain analysis is presented, and proved good satisfactory.
提出了密度计法颗粒分析试验的一种曲线拟合及修正方法，经验证效果较好。
A speedy match of angular distance method was formulated by curve fitting the table of star pair for realizing rapid match in star pair information catalogue.
为了实现对星对信息表的快速查找，提出了一种将星对信息表拟合成曲线函数实现快速角距匹配的方法。
A new curve fitting method using area error feedback based on cubic splines is presented.
本文提出一种新的基于三次样条曲线的面积误差反馈曲线拟合方法。
Other preprocessing methods such as discrete curvature estimation and feature point extraction are also studied, and a section-feature recognition algorithm, based on curve fitting, is proposed.
研究了用圆弧曲率估算截面数据离散曲率的方法和特征点提取方法，提出了基于曲线拟合的截面特征识别方法。
For an acute outgassing course in a short time, a fitting curve is obtained according to the pumping data after outgassing, so the outgassing amount is obtained from the curve.
对于短时间内的剧烈放气过程，是根据放气后的抽气试验数据拟合出抽气曲线，以此反算放气量的大小。
Curve fitting is a curve approaching process under definite error and the number of control points throughout surface is ascertained after curve fitting completed.
其中曲线拟合是一个在给定误差下进行曲线逼近的过程，当曲线拟合完成之后，整个曲面的控制点的数目也就确定了。
Polynomial curve fitting is a usually used data fitting method. When there are too many data for fitting, only just one polynomial curve function cannot acquire good fitting effect.
多项式曲线拟合是一种较常用的数据处理方法，但当数据点较多时，只采用一种多项式曲线函数拟合所有数据点难以取得较好的拟合效果。
Bezier curve is a good curve fitting tool with preferable interactive performance, which ADAPTS to construct branch and trunk of trees.
贝赛尔曲线是一种很好的曲线拟和工具，交互性强，适合树木枝干建模。
From the view of application of Lifting Scheme, the fitting curve can contain more low frequency components of a specific data's contour than the interpolating curve.
从提升格式的应用来说，数据的拟合曲线比数据的插值曲线更能代表数据包络线的低频成分。
A data fusion algorithm for sample set transforms surface problem into a curve fitting problem and a curve interpolation problem.
该算法将曲面问题转化为一个曲线拟合问题和一个曲线插值问题。
Both the wavelet functions and the least square algorithm of fitting of data are used to construct a new method of fitting of curve and surface.
本文把小波函数引入离散数据拟合领域，将小波函数与数据拟合的常用方法——最小二乘法相结合，给出了一种新型的数据拟合工具。
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。
The method to generate a stochastic excitation signal by curve fitting with random digitals is proposed.
阐述了用随机数据点拟合出平滑的数据序列的随机激励信号生成方法。
Both the rational functions and the least square algorithm of fitting of data are used to construct a new method of fitting of curve and surface.
把有理函数引入离散数据拟合方法中，将有理函数与数据拟合的常用方法——最小二乘法相结合，给出了一种新型的数据拟合工具。
Gives a new curve fitting method for non linear sensor.
介绍了非线性传感器的一种曲线拟合方法。
Gives a new curve fitting method for non linear sensor.
介绍了非线性传感器的一种曲线拟合方法。
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