active chromosphere

例句：

1. 1. The active chromosphere is a region of the solar atmosphere where energy is released in large amounts.
   活跃的日冕层是太阳大气中能量释放量巨大的区域。
2. 2. This phenomenon is caused by the interaction between the sun's magnetic field and the solar wind.
   这种现象是由太阳磁场与太阳风之间的相互作用引起的。
3. 3.Active chromospheres are often associated with intense solar flares, which can cause significant damage to spacecraft and satellites.
   活跃的日冕层通常与强烈的太阳耀斑相关联，这些耀斑可以对航天器和卫星造成重大损害。