“船底座η星云”的概念、定义、翻译、参考文献-科学参考

单词	船底座η星云
释义	船底座η星云 Encyclopedia 理学原行星状星云释 Eta Carina Nebula船底座η星云一个包围在船底座η星（见海山二）（银河系内最大和最亮的恒星之一）周围的巨大亮星云。《星云星团新总表》中的编号是NGC3372。标准历元J2000的坐标是赤经10h44m19.0s，赤纬－59°53′21″。又称卡利纳星云，也称为钥匙孔星云、船底座大星云、η卡利那星云、NGC3372。
随便看	national height control network National Herald National Heritage Institute National Higher French Institute of Aeronautics and Space National Higher Normal School of Nanking National High Grade Inland Waterway National High-Level Personnel of Special Support Program National High Technology Research and Development Program("863"Program) of China National Historical Association of Japan National Historical Museum of Brazil National Historic Atlas of the People’s Republic of China national history and global history National History Museum National History Museum of Seychelles National History Park: Citadel, Sans Souci, Ramiers National Hockey Games National Hockey League National Housing Act National Hundred and Thousand and Ten-Thousand Talent Project National Hydraulic Research Institute of Malaysia national hydrological database national identification National Ignition Facility national ignition facility national image advertisement

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