multiple redshift

例句：

1. 1. The star's position has shifted multiple redshifts since the last observation.
   自从上次观测以来，这颗星的位置已经发生了多次红移。
2. 2.The research team found evidence of multiple redshifts in the data.
   研究团队在数据中发现了几处多重红移现象。
3. 3.The scientists are still studying the effects of multiple redshifts on the galaxy's structure.
   科学家们仍在研究多重红移对星系结构的影响。