| |||
fallout; nuclear fallout | |||
active deposit; radioactive deposit | |||
radioactive fallout; fallout The descent of airborne solid or liquid particles to the ground, which occurs when the speed at which they fall due to gravity exceeds that of any upward motion of the air surrounding them; radioactive fallout The material that descends to the earth or water well beyond the site of a surface or subsurface nuclear explosion |
radioactieve neerslag: 5 phrases in 2 subjects |
Environment | 4 |
Life sciences | 1 |