“致密星系群”的概念、定义、翻译、参考文献-科学参考

单词	致密星系群
释义	致密星系群 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	regional ecological security regional ecological sensitivity regional ecological vulnerability regional ecology regional e-commerce practice regional economic advantage regional economic conflict regional economic cooperation regional economic cooperation organizations regional economic development regional economic development pattern regional economic growth regional economic growth model regional economic growth theory regional economic impact analysis for project regional economic integration Regional Economic Organizations regional economic planning regional economics regional economics model regional economic theory regional economy Regional economy and administration of ethnic minorities regional economy of forestry Regional Electronic Commerce Practice

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。