The submarine sent out a ping and got an echo from a battleship.

It then follows that if A is a graded ring over a local ring, A is a homomorphic image of a polynomial ring over a regular local ring. For the sake of brevity, we refer to a graded polynomial ring over a regular local ring simply as a graded polynomial ring.

[A] brand-new landscaped lawn complete with picket fence boosts the classic home's curb appeal.

The stacks had to be neat and square or the old guy grumbled and insisted on getting it just so.