Solar flares send out bursts ofelectromagneticenergy that strike the Earth's magnetic field.
耀斑的爆发将产生大量的粒子,粒子流将挟带大量能量轰击地球磁场。
2
So the electronic consumes part of the energyof light, oscillating back and forth due to the impact of electromagneticfield.
于是电子受到电磁场的影响而来回振荡, 也因此消耗了光部份的能量。
3
This passage bases on electromagneticfield theories, analyzes the physical meanings ofelectromagneticenergy density from the standpoint of interactions between fields and medium.