“galactic bulge”的概念、定义、翻译、参考文献-科学参考

单词	galactic bulge
释义	galactic bulge Encyclopedia 理学不规则星系释 galactic bulge星系核球位于盘星系中央的椭球状恒星密集区，其主要成分是老年星族II天体，构成星系盘的盘族恒星分布于核球的周围，星系核位于核球的中心。 Astronomy galactic bulge星系核球
随便看	branch point branch point of a curve branch point of a morphism branch prediction branch river branch root Branch Secretariat Branch Secretariat for the Eastern Campaigns Branch Secretariat in Yanjing branch series flotation branch string connection gathering process branch surface branch target address branch target buffer branch testing branch thrust branch version brand advertisement brand agriculture brand associations Brand Blanshard brand books brand color brand communication brand design

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