automorphism characteristic value的用法和样例：
例句
- To take another example, elliptic geometries with different radii of curvature have isomorphic automorphism groups.
在举一例，不同曲率半径的椭圆几何有同构的自同构群。 - We shall use algebraic methods to study graphs which are highly regular although this regularity is not expressed in terms of the automorphism group.
我们将用代数方法来研究高度正则的图，尽管这种正则性不是用自同构群来表达的。
