“curve fitting”可以造什么句，curve fitting造句

This paper discusses childhood growth curve fitting by nonparametric models, and provides two methods for nonparametric curve fitting: smoothing spline and kernel estimator.

Excited state absorption cross sections are obtained through Z-scan curve fitting.

In this paper, a general method for meta-graph recognition is proposed based on curve fitting and separation of line and smooth curve.

A new procedure of potentiometric acid-base titration and curve fitting is described for determining very weak acids and bases.

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.

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.

Based on finite element method, variable density method was employed to optimize the configuration of adherends in overlap region, and the curve fitting was applied to attain proper configuration.

In oider to reduce the influence of reading errors on the final results some special measures were taken such as preliminary equation reduction , high precision numerical differentiation, and orthogonal polynomal least square curve fitting etc.

The method of using cubic spline function as fan characteristic curve fitting is introduced.

It USES edge localization and curve fitting to solve one dimension displacement field and calculate the error.

On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.

The results indicate that multi-core parallel algorithm of odd-even reduction used in cubic spline curve fitting is effective and feasible and the research results have good practical significance.

By some transformation, it may also lead to the curve fitting by exponential functions.

Moreover, this paper puts forward an adaptive method of control valve based on open-loop and enhances measure accuracy through curve fitting method.

In the automatic aiming method, image processing, sub-pixel division, curve fitting and "electronic front sight" technologies are synthetically utilized.

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.