the finite generalized dihedral group D is an m - DCI group ifand only if the maximal abelian subgroup K of D is an m - DCI group with 2|K|.是什么意思_the finite generalized dihedral group D is an m - DCI group ifand only if the maximal abelian subgroup K of D is an m - DCI group with 2|K|.在线翻译_英语_读音_用法_例句