“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	official notice official notification official number of crimes official organ as legal person official organization communication official position without corresponding responsibilities official prompt notes official publication official qualification Official Recommendation System Official Records of Tibet from the Yuan Dynasty China, 1304–1367 official reply of the final accounts official reports submitted for comments official reports with no need for comments official robe officials appointed by issuing the imperial edict official school building official script of Han Dynasty official seals of the Ming Dynasty official seals of the Song,Liao,Jin and Western Xia (Tangut) Dynasties official seals of the Sui and Tang Dynasties official seals of the Wei,Jin,and Southern and Northern Dynasties official seals of the Western and Eastern Han Dynasties official seals of the Yuan Dynasty Official Seals of Xinmang Period

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。