Sentence examples for a very narrow portion from inspiring English sources

The human visual system is limited to a very narrow portion of the spectrum of electromagnetic radiation, called light.

But that is a very narrow part.

In other words, does mir661 universally indicate embryos fated to fail in implantation or just a very narrow and specific portion of them?

"He has a very narrow political base".

It is a very narrow gap.

But it was a very narrow squeeze.

"It was a very narrow escape.

This is a very narrow planning horizon.

"We emphasize a very narrow niche".

Normally, an undisturbed atom radiates a very narrow line.

The dances employ a very narrow vocabulary of mimelike motifs.