照片的左上方是一个日珥，它是一个巨大的等离子体气体环，在这个时候正被抛离太阳。
At the top left of the image there is a solar prominence, a huge loop of plasma, that is being blasted into space.
日珥是被太阳磁场束缚太阳表面之上的气体云。
A solar prominence is a cloud of solar gas held just above the surface by the Sun's magnetic field.
日珥有时候在太阳的边缘若隐若现。
Dramatic prominences can sometimes be seen looming just beyond the edge of the sun.
应用推荐