companion star

常見例句

An unseen companion star, nicknamed “Nemesis, ” may be sending comets towards Earth.
一顆看不見的伴星，綽號“復仇者(Nemesis)，可能會導致彗星撞擊地球。
Like the nearest black hole, the farthest is also feasting on a normal companion star.
和最近的黑洞一樣，這個最遠的黑洞也在瘋狂吞噬者一顆常見的伴星。
Before the explosion, the companion star may have dumped gas onto VFTS 102, spinning it up to extreme speed the way falling water makes a water wheel turn.
在那顆伴星爆炸之前，其氣體可能曾經沖向恒星VFTS 102，致使該恒星的旋轉加快到極速，就像落下的水使水輪旋轉一樣。

More than 60% of the stars in the Milky Way have a companion star around which they orbit.
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HR4796A does have one other particularly intriguing feature: a companion star.
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By then, the outer layers of its companion star have been completely torn away and the accretion disc has vanished: millisecond pulsars do not have accretion discs.
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