| 1. | If a star has a companion, it will seem to wobble as it moves across the sky .
如果一颗恒星有一颗伴星，那么当它横越天空运动时，它似乎是摇来摆去。 |
| 2. | As a companion star orbits its primary, it alternately approaches and recedes from the earth .
当伴星围绕着主星运转时，它交替地朝着地球或背离地球运转。 |
| 3. | The model comprising accretion onto a neutron star or black hole companion must still be considered a favored hypothesis .
在中子星或黑洞伴星上发生吸积的模型，仍应看成是一个有价值的假说。 |
| 4. | Most einstein rings are too small to be seen directly
最普遍的原因是它有一颗伴星。 |
| 5. | This was how we discovered the companion of sirius
天狼星的伴星就是用这个方法发现的。 |
| 6. | As matter falls onto the neutron star , it gives off x - rays
当伴星物质陷落到中子星上时，它就发射出x射线。 |
| 7. | A companion star is a perfect source of infalling material for a black hole
伴星是物质下陷形成黑洞的一个极好的物质来源。 |
| 8. | Comes the orca whale in winter , with the news of our savior ' s coming
逆戟鲸的伴星在冬天来到，带着我们的救世主来到的消息。 |
| 9. | More than 60 % of the stars in the milky way have a companion star around which they orbit
银河中超过六成的恒星在其运行轨道附近存在伴星。 |
| 10. | This tail eventually settles into a dense , thick disk that swirls around the companion
这条尾巴最终将会并入一层绕著伴星打转的紧密厚实盘面中。 |
