halo dwarf
常见例句
- The researchers suggest that there are many white dwarf stars throughout this halo.
研究人员猜想，光晕内到处有白矮星。 - We also describe the basic principle of white dwarf cosmochronology and its application in defining the age of the Galactic disk, globular clusters, open clusters and Galactic halo.
介绍了白矮星宇宙纪年学研究的基本原理及其在银盘、球状星团、疏散星团以及银晕年龄确定方面的应用现状。 返回 halo dwarf