”日冕洞“是用X射线或远紫外线拍下的日冕，照片上可以观察到的在日冕中存在的大片不规则的暗黑区域。冕洞是日冕中气体比较稀薄的区域。
日冕洞与太阳风的关系的另一个有趣的方面是日冕洞在两极的形状。
One other interesting aspect of the relation of coronal holes to the solar wind follows from the appearance of coronal holes at the poles.
日冕洞与太阳风的关系的另一个有趣的方面是日冕洞在两极的形状。
On the other hand, all the material in the transversal sheet comes from the corona and produces a high-temperature coronal loop.
多余的能量用来产生并加速高速的太阳风，而太阳风主要发端于日冕洞区域。
The excess energy goes into creating and accelerating a high-speed solar wind that emanates primarily from the regions of the holes.
应用推荐