auroral excitation

例句：

1. 1.The auroral lights were so bright that they illuminated the entire sky.
   极光如此明亮，以至于照亮了整个天空。
2. 2. During the auroral display, the Earth's magnetic field interacted with the solar wind, causing intense electrical activity.
   在极光展示期间，地球的磁场与太阳风相互作用，导致强烈的电活动。
3. 3. Scientists have long been fascinated by the auroral displays and their potential to reveal informationabout the sun's magnetic fields.
   科学家们长期以来一直对极光展示及其揭示太阳磁场信息的可能性感到着迷。