Structure and dynamics of galaxies are reviewed from the point of galactic formation and evolution scenario.

从星系形成和演化的角度出发，对星系结构和动力学进行粗略的评述。

youdao

Structure and dynamics of galaxies are reviewed from the point of galactic formation and evolution scenario.

从星系形成和演化的角度出发，对星系结构和动力学进行粗略的评述。

youdao