最优拟合线 best fit line
拟合线图 Fitted Line Plot
最佳拟合线 best fitted line ; [数] Line of best fit ; best fitting line
拟合曲线 fitted curve ; Fit Curve
创建拟合曲线 Create Fit Curve
线性拟合 Linear Fit ; linear fitting ; fitting a straight line ; Fit Linear
曲线拟合工具箱 Curve Fitting Toolbox
曲线拟合法 curve fitting method ; curve fitting ; Method of Direct Curve Fitting ; method of curve fitting
使用模板来拟合曲线 Curve fit with template
上面的图表显示的是48个国家的巨无霸价格和人均gdp之间关系的最优拟合线。
The top chart shows the "line of best fit" between Big Mac prices and GDP per person for 48 countries.
当然，你还是要找到最佳的，这里指对数据点，拟合度最高的抛物线。
And, of course, you are trying to find somehow the best. That would mean here fitting the best parabola for your data points.
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。
In this paper, a general method for meta-graph recognition is proposed based on curve fitting and separation of line and smooth curve.
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