短語詞組短語mathematical quartic equation 四類數(shù)理方程Mathematical adjoint equation 數(shù)學共扼方程mathematical physical equation 數(shù)理方程mathematical model equation 數(shù)學模型方程Mathematical mechanic equation 數(shù)學力學方程nonlinear mathematical physics equation 非線性數(shù)學物理方程mathematical equation of physics 數(shù)學物理方法the mathematical equation is 數(shù)學方程;數(shù)學公式;數(shù)學等式是;這是數(shù)學公式 返回 mathematical equation