英语翻译The largest planet in our solar system is Jupiter.On its

在它暗的一面,有超度闪电照亮了云,这是由Voyager飞船在1979年首次发现的.
On its dark side,super bolts of lightning illuminate the clouds as first revealed by the Voyager spacecraft in 1979.
As = conjugation for phrase (连接短语用的conjugation )
Ie.As shown by …
As demonstrated by…
XXXXX as first revealed by the Voyager spacecraft in 1979 = XXXXX.This fact is first revealed by the Voyager spacecraft in 1979.