指数曲线方程、双曲线方程以及调和曲线方程常用来数学表达递减曲线。

Exponential, hyperbolic, and harmonic curve equations are often used to mathematically express the decline curve.

youdao

指数曲线方程、双曲线方程以及调和曲线方程常用来数学表达递减曲线。

Exponential, hyperbolic, and harmonic curve equations are often used to mathematically express the decline curve.

youdao