The dose is divided among 201 fine beams, homing in on the target from as many different directions.

Free electrons in vacuum can be influenced by electric and magnetic fields as to form a fine beam.

I've got to lay a fine beam into his tail section and cripple his propulsion.

The C14 building still stands, now a doctor's surgery; fine old beams may be seen in the waiting room.

The doctor activated it, a short, fine red beam appearing between two nodes at its end.

Visible only as a sudden fine beam of purple Ught, the particles struck the target and vanished.

The rock crumbled under the fine red beam.

In moments a fine beam touched the drifting body of the Kratch, burning into its side.

A fine beam of red light shot out and struck the gold glass plate.

A point of light struck the fire-eye, and an even finer beam touched the iron.