equations方程[式]
equationn.相等;均衡;方程式;等式
equation of mathematical physics数学物理方程
equation of convective diffusion对流扩散方程
equation for riverbed deformation河床变形方程
equations of mathematical physics数学物理方程
equation of education opportunity教育机会均等
equation of vorticity conservation涡度守恒方程
Equation with one unknown quantity含有一个未知数的方程,例如
equation with variable coefficients变系数方程
equation with integral coefficients整系数方程
equation of intersector equilibrium门部间流量均衡方程