常规二次多项式
normal quadratic polynomials
二次多项式定标
Quadratic polynmial scaling
二次多项式模型
quadratic polynomial model
second order polynomial mode
二次多项式微分系统
second order polynomial differential system
二次多项式逐步回归
quadratic polynomial stepwise regression
拟二次多项式
quasi-polynomial of degree two
有理二次多项式
rational quadratic polynomial
齐次多项项式芽
Finite codimensional ideal
有理分式多项式法
rational fraction polynomial method
混合二次、三次多项式内插、外插法
mixed quadratic and cubic polynomial interpolation and extrapolation method
脉动式二次空气喷射
PSAI Pulsed Secondary Air lnjection