二阶线性齐次方程
second-order linear homogeneous equation
二阶变系数齐次线性微分方程
second order homogeneous linear differential equation with variable coefficient
二阶常系数非齐次线性微分方程
second order linear differential equation with con
二阶常系数齐次线性微分方程
second order homogeneour linear differential equation with constant coefficient
二阶常系数线性非齐次微分方程
the common two order linear non-homogenous differe
二阶线性 Hamilton 方程
linear Hamilton equation of second order
二阶线性方程
coefficient of z(superscript α) power series
linear equations of second order
second order linear equations
linear equation of the second order
联合二次线性方程式
simultaneous linear equations in two unknowns
非齐次线性方程
nonhomogeneous linear equation
non-homogeneous linear equation
非齐次线性方程式
non-homogenous linear equation
非齐次线性方程组
nonhomogeneous linear equations
nonhomogeneous equations
Nonhom ogeneous linear equations
system of non-homogeneous linear equations
齐次线性方程
homogeneous linear equation
齐次线性方程式
homogeneous linear equation
homogeneous linear equations
齐次线性方程组
homogenous linear equations
homogeneous linear equation
homogeneous linear equation set
homogeneous linear equations
homogeneous system of linear equations
system of homogeneous linear equations
system of linear equations
System of homogeneous liner equations
system of nonhomogeneous linear equations
线性齐次方程
linear homogeneous equation
线性齐次方程式
linear homogeneous equation
线性齐次方程组
linear homogeneous differential equation system
system of linear homogeneous equations
线性齐性方程
linear homogeneous equation