magnetosphere 的定义
Astronomy.
- the outer region of the earth's ionosphere, where the earth's magnetic field controls the motion of charged particles, as in the Van Allen belts.Compare magnetopause.
- such a region of another planet: Jupiter's magnetosphere.
更多magnetosphere例句
- We needed a moon for tidal action, plate tectonics, magnetosphere, and these are just rare in the universe.
- Future satellite observations could confirm whether electrons from the magnetosphere are pouring into the atmosphere in the region of a STEVE picket fence, he says.
- Those night lights are instead generated by electrons raining down on the atmosphere from inside the magnetosphere.