invariant geometric object造句
例句與造句
- The existence of the global right action of the structure group picks out a special class of right invariant geometric objects on " P " those which do not change when they are ideal \ mathfrak { E } of the Lie algebra of infinitesimal diffeomorphisms on " P ".
- It's difficult to find invariant geometric object in a sentence. 用invariant geometric object造句挺難的