钡星对于重元素核合成及星系化学演化的研究都有非常重要的意义。
It is very significant to Ba stars for heavy-element nucleosynthesis and Galactic chemical evolution.
讨论了双星是否是产生钡星的必要和充分条件，因为已知道的钡星系统全是双星。
The question as to whether binarity is a necessary and sufficient condition to produce barium star is addressed.
讨论了双星是否是产生钡星的必要和充分条件，因为已知道的钡星系统全是双星。
The question as to whether binarity is a necessary and sufficient condition to produce barium star is addressed.
应用推荐