双星云 [
shuāng xīng yún]
double nebula
- "后院天文学"可以展示高亮度的恒星,以及星系和星云,这些我们或是用肉眼,用双筒望远镜或小型望远镜可以看到的.
A "backyard astronomy" layer highlights stars, galaxies and nebulae that are visible to the naked eye, with binoculars or with small telescopes. - 星云用裸眼是看不到的,但是用双筒望远镜或小望远镜就能分解出它。
The constellation's nebula is invisible to the unaided eye, but can be resolved with binoculars or small telescopes. - 仙女座大星云是类似银河系的大型旋涡星系,距离我们相对较近,在秋季的星空下,用双筒望远镜就可以很容易地看到它。
Andromeda, a large spiral galaxy much like our Milky Way Galaxy, is relatively nearby and can be easily seen with binoculars in the autumn sky.
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