用最小二乘法求旋光实验中未知溶液的浓度

OBTAIN THE DENSITY OF THE UNKNOWN ROTATION LIGHT AQUA BY USING THE MINIMUM TWO MULTIPLICATIONS METHOD

本文用曲线拟合的最小二乘法求旋光实验中未知溶液的浓度 ,并由这种方法的原理可知 ,用这种方法求得的数据能够具有最小的误差。

This paper uses the method of the minimum two multiplication of the curve matches ,to acquire the density of the unknown cane sugar in the rotation light experment.From the principle of this method,we can obtain the minimum error.