van allen belt

الإنجليزية - الإنجليزية

تعريف van allen belt في الإنجليزية الإنجليزية القاموس.: Any of similar areas around another planet; Either of two torus-shaped areas of high-energy charged particles which partly surround Earth, trapped by its magnetic field. The areas are characterised by intense radiation. When the belts "overload", particles strike the upper atmosphere and fluoresce, causing the polar aurora; a belt of charged particles (resulting from cosmic rays) above the Earth trapped by the Earth's magnetic field
Van Allen belts: plural form of Van Allen belt
Van Allen radiation belt: Any of similar areas around another planet
Van Allen radiation belt: Either of two torus-shaped areas of high-energy charged particles which partly surround Earth, trapped by its magnetic field. The areas are characterised by intense radiation. When the belts "overload", particles strike the upper atmosphere and fluoresce, causing the polar aurora

van allen belt

الواصلة

Van Al·len belt

vän älın belt

/ˈvan ˈalən ˈbelt/ /ˈvæn ˈælən ˈbɛlt/

() From James Alfred Van Allen, US physicist.

السابق

المفضلات