Zhè / fèn / bào / gào / jiè / shào / le / zuì / xiǎo / èr / chéng / fǎ / zài / shù / jù / nǐ / hé / zhōng / de / yìng / yòng

这份报告介绍了最小二乘法在数据拟合中的应用。

This report introduces the application of the least squares method to data fitting.