地球非球形摄动
nonspherical perturbation
earth oblateness
地球非球形引力摄动
Earth nonspherical gravitation perturbation
非解析微分方程
non-analytic differential equation
非线性解析解
nonlinear analytical solution
月球非球形
moon non-spherical perturbation
2阶解析解
Explicit second order solutions
3阶解析解
third order analytical solution
the Third-order Analytical Solutions
Third-order Analytical Solutions
Third-order analytical solution
CDE解析解
Analytical solution of CDE
Popov超稳定性解析解
Popov super-stability analytical solutions
半解析解
Semi analytical solution
semi-analytic solution
semi-analytical solution
solution of semi_analysis
semi-analytical solutions
半数值半解析解
semi-analytical and semi-numerical solution
参数型解析解
analytic solution with parainetric type
单索解析解
analytic solution for single cable