番: foreign; of foreign tribes图: picture; chart; drawing; map丢番图方程: diophantine equation线性丢番图方程: linear diophantine equation丢番图: diophantine; diophantus of alexandria丢番图逼近: diophantine approximation丢番图分析: diophantine analysis丢番图集: diophantine set丢番图近似: diophantine approximation方程组: combined equations; coupled equations; equation group; equation set up; equations set; gleichungssystem system of equations; set of equations; simultaneous equations; system of equations速度图方程: hodograph equation西门图方程: simandoux equation变分方程组: system of variational equations病态方程组: ill-conditioned system of equations不定方程组: indeterminate equations; indeterminate system of equations差分方程组: system of difference equation超定方程组: overdetermined set等价方程组: equivalent system of equations递归方程组: recursive system对称方程组: symmetrical equations多重方程组: multiple equation system方程组的解: solution of equations方程组解: solution of equations结构方程组: set of structural equations; structural system of equations静态方程组: static equation systems