“extragalactic galaxy detection”的概念、定义、翻译、参考文献-科学参考

单词	extragalactic galaxy detection
释义	extragalactic galaxy detection Encyclopedia 工学空间天文探测释 extragalactic galaxy detection银河系外恒星系统探测探测银河系外的星系，研究河外星系的形态、结构、组成、形式和范围等的活动。
随便看	direct sum of modules direct sum of objects direct sum of representations direct sum of rings direct sum of sets direct sum of sheaves direct sum of subspaces direct sum representation direct-sum set direct-sum space direct sunlight direct switching direct system direct system of group Direct teaching method direct theorem direct ties direct titration direct to blister copper process Direct-to-Home (DTH) Television direct topological complement direct topological sum direct transcendental singularity direct transformation direct transition

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