... 线段函数发生器 line segment function generator 线段拟合 line fitting 线反演 line inversion ...
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文章通过分析研究，给出了可适用于任意三次曲线段拟合的优化算法。
This paper gives the algorithm which is optimized and suited to arbitrarily three curve.
以5线段拟合法建立了确定湍流大气中激光对数光强起伏频谱的无标度区间的方法。
A 5 line fitting method was established to determine the scaling region of the power spectrum of the log intensity of a laser beam in the turbulent atmosphere.
通过对离散点进行短线段拟合的基础上，再利用曲线拟合的最小二乘法对圆和直线进行二次拟合。
On the basis of short straight-line fitting, this dissertation USES the least-square method of curve matching to discern circle and straight line.
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