active prominence region
常見例句
- Just as a sunspot was turning away from Earth on Sept. 8, the active region erupted, producing a solar flare and a fantastic prominence.
9月8日正當(dāng)太陽黑子開始遠(yuǎn)離地球的時候，活躍區(qū)域又發(fā)生一次爆發(fā)，同時出現(xiàn)一個明顯的突起。 返回 active prominence region