“沙漏星云”的概念、定义、翻译、参考文献-科学参考

单词	沙漏星云
释义	沙漏星云 Encyclopedia 理学行星状星云释 Engraved Hourglass Nebula沙漏星云位于苍蝇座，标准历元J2000的赤经13h39m35.07s，赤纬-67°22′51.74″的年轻行星状星云。因其形状像西方记录时间的沙漏而得名。又称MyCn18。 Astronomy Hourglass Nebula沙漏星云
随便看	Shangguan Yi Shangguan Yunzhu Shang Guanzhou Shanghai Shanghai 11·15 high-rise building fire case Shanghai 65m Tianma Radio Telescope Shanghai Academy of Fine Arts "Tianma Meeting" Shanghai Academy of Spaceflight Technology Shanghai Aerospace Enthusiast's Center Shanghai Animation Film Studio ShangHai Art Drama Society Shanghai Artistic Drama Society Shanghai Art Museum Shanghai Art Research Institute Shanghai Astronomical Observatory Shanghai Astronomy Museum Shanghai Auto Museum Shanghai A & V Electronic Literature and Art Publishing House Shanghai Ballet Shanghai Bank Museum Shanghai Baoshan Steel Enterprise Shanghai Beach Shanghai Beigan Shan Niaolei Baohuqu Shanghai Bei He Meng Shanghai Biennial

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。