Sometimes several balls of a smaller radius can also cover the set.

In real time, the universe would appear to begin its expansion at a very small radius.

The people you want to see are in a fairly small radius.

As their center of mass turns on a smaller radius, this is further reduced.

I stand up to dance around in the small radius allowed me by the headphone cord.

But what will be the outcome when it is learned that your devil and his fire have only a small radius in which to operate?

This allows for distinguishing between interactions at small and large radii.

Unless you plan to travel in a small radius around your hotel, you will need a car.

The only people who were able to hear the transmission would have been in a small radius of the forest at the time.

This makes sense, since it has a significant nuclear charge, very little screening, and a small radius.