The images show only the Sun’s corona, the outermost layer of the atmosphere.
2
图上太阳的最外层的区域称为日冕,在日全食时,照耀得如同月亮周围的光环。
The sun's outermost region, called the corona, shines like a halo around the moon during a total solar eclipse.
3
今天看似科学绘制太阳系最外层延伸的特征的物质,一开始都是杂乱无章、毫无规律可言。
What looks today like the scientific mapping of the features of the outermost reaches of the solar system began life as having little to do with the discipline.