“Pelican Nebula”的概念、定义、翻译、参考文献-科学参考

单词	Pelican Nebula
释义	Pelican Nebula Encyclopedia 理学发射星云释 Pelican Nebula鹈鹕星云位于北美洲星云与天鹅座天津四之间的发射星云。《星云星团新总表》补编中的编号为IC 5070和IC 5067，因其形状与鹈鹕相似而得名（见图右边部分）。 Astronomy Pelican Nebula鹈鹕星云
随便看	isomorphic manifold isomorphic mapping isomorphic measurable spaces isomorphic measure space isomorphic model isomorphic morphism isomorphic normal series isomorphic normed space isomorphic object isomorphic operator isomorphic ordered set isomorphic posets isomorphic quadratic form isomorphic quadratic space isomorphic refinement isomorphic relation isomorphic representation isomorphic resolution isomorphic responsibility isomorphic ring isomorphic scheme isomorphic set isomorphic simplicial complex isomorphic space isomorphic structure

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。