cosmic ray

At the end of the second day after their trouble with the cosmic ray field, they stopped for observation.

Arcot shot out a cosmic ray himself, and swept the Thessian with it thoroughly.

It is made of cosmic ray photons, as lux is made of light photons, but the inexpressibly tighter bond makes the strength enormous.

The X-ray is high on the scale and even the cosmic ray is far above its lower limit of detection.

It was relux, and he knew it, but he knew what would happen when that cosmic ray hit it.

The W-ray was the Millikan cosmic ray, imprisoned and adapted for human use.