Eddington luminosity

例句：

1. 1. The Eddingtonluminosity is a measure ofthe brightness of stars.
   爱丁顿光度是衡量恒星亮度的指标。
2. 2.The Eddington luminosityis used to calculate the distance between stars.
   爱丁顿光度被用来计算恒星之间的距离。
3. 3. The Eddington luminosity is a fundamental concept inastrophysics.
   爱丁顿光度是天体物理学中的一个基本概念。