chromospheric ejection

例句：

1. 1.The scientists detected a chromospheric ejection from the sun during their observation.
   科学家们在观测时发现了太阳的日冕物质抛射。
2. 2. This phenomenon is caused by a chromospheric ejection of solar wind particles.
   这种现象是由太阳风粒子的日冕物质抛射引起的。
3. 3. The chromospheric ejection was so powerful that it disrupted the satellite's orbit.
   日冕物质抛射非常强大，以至于干扰了卫星的轨道。