The program can automatically turn a system of equations that include triangle functions into polynomial system of equations in the analysis and synthesis of the mechanism , to eliminate and get the polynomial solutions of the original system of equations 該程序可將含三角函數(shù)的機構分析或綜合方程組自動地變換成多項式方程組并對多項式方程組進行消元,得到原多項式方程組的多項式解。