关于这张图
One active region at the edge of the Sun pushed out about ten thrusts of plasma in just over a day long period (July 9-10, 2016). All of them, propelled by magnetic forces, quickly withdrew back into the active region. The images were taken in a wavelength of extreme ultraviolet light. Movies are also available at the Photojournal. http://photojournal.jpl.nasa.gov/catalog/PIA20883
