“compact group of galaxies”的概念、定义、翻译、参考文献-科学参考

单词	compact group of galaxies
释义	compact group of galaxies Encyclopedia 理学致密星系群释 compact group of galaxies致密星系群成员星系彼此相距很近，结构紧密，而且显示出有相互作用迹象的小尺度星系集团，典型情况下群中的大成员星系个数仅为4到5个。 Astronomy compact group of galaxies致密星系群
随便看	solar heating solar high-energy radiation solar home systems solar hour solar house solar hydrogen production solarimeter solar impulsive hard X-ray burst solar impulsive X-ray burst solar incident angle solar infrared radiation solar interior Solar Interplanetary Gamma-Neutron Experiment 3 solar-interplanetary magnetic loop solar irradiance solar irradiance responsivity calibration solar irradiation solarization solarization curve solarization density solarization image solarized image solar latitude solar-like oscillation solar-like star

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