理论计算和实验表明，“三线法”结合近似函数法在线形分析方面是简便、可靠的。

Theoretical calculations and experiments show that the "three-line" method combined with the approximate function is convenient and reliable, and the accuracy is higher.

youdao

理论计算和实验表明，“三线法”结合近似函数法在线形分析方面是简便、可靠的。

Theoretical calculations and experiments show that the "three-line" method combined with the approximate function is convenient and reliable, and the accuracy is higher.

youdao