用VLT观测，他们发现反向探索越深，阿尔法值似乎越大---貌似与他们用Keck望远镜观测到的截然相反。

The further back they looked with the VLT, the larger alpha seemed to be—in seeming contradiction to the result they had obtained with the Keck.

youdao

用VLT观测，他们发现反向探索越深，阿尔法值似乎越大---貌似与他们用Keck望远镜观测到的截然相反。

The further back they looked with the VLT, the larger alpha seemed to be—in seeming contradiction to the result they had obtained with the Keck.

youdao