- 更多网络例句与旋涡星云相关的网络例句 [注:此内容来源于网络,仅供参考]
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A constellation in the Northern Hemisphere between Lacerta and Perseus and south of Cassiopeia.
仙女座:北半球的一个星座,在蝎虎座和英仙座之间,仙后座以南,包括肉眼可见的大片旋涡星云,其旋涡星云距地球为1.84×105光年
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A constellation in the Northern Hemisphere between Lacerta and Perseus and south of Cassiopeia. It contains a large spiral galaxy visible to the naked eye.
仙女座北半球的一个星座,在蝎虎座和英仙座之间,仙后座以南,包括肉眼可见的大片旋涡星云,其旋涡星云距地球为1.84?
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A constellation in the Northern Hemisphere between Lacerta and Perseus and south of Cassiopeia. It contains a large spiral galaxy visible to the naked eye. The spiral is1.84?
仙女座北半球的一个星座,在蝎虎座和英仙座之间,仙后座以南,包括肉眼可见的大片旋涡星云,其旋涡星云距地球为1.84?
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Moving in a circle or spiral ;gyratory.
旋涡星云是迷人的天体。
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Good spectra of the spiral nebulas are difficult to obtain because of their extreme faintness.
旋涡星云因为非常暗,难以得到它们的清晰的光谱。