“鹰状星云”的概念、定义、翻译、参考文献-科学参考

单词	鹰状星云
释义	鹰状星云 Encyclopedia 理学原行星状星云释 Eagle Nebular;IC4703鹰状星云位于巨蛇座的一个亮星云。星表中的编号为M16和IC4703。因其结构外形如同一只鹰而得名。标准历元J2000的坐标是赤经18h18m47.9s，赤纬-13°48′24″。 Astronomy Eagle Nebula鹰状星云
随便看	photographic magnitude photographic material photographic materials photographic measurement photographic meridian circle photographic meteor photographic noise photographic objective photographic observation Photographic Perport of China Hope Project I Desire to Go to School photographic photometer photographic photometry photographic plate photographic postcards of current events photographic processing photographic radiant Photographic Realism photographic refractor photographic resolution photographic scale photographic self-portrait photographic skills Photographic Society Of Macao photographic solar magnetograph photographic spectrophotometer

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。