“Gum Nebula”的概念、定义、翻译、参考文献-科学参考

单词	Gum Nebula
释义	Gum Nebula Encyclopedia 理学原行星状星云释 Gum Nebula古姆星云已知的最大角尺度的发射星云。延展角度大约40°（月亮在天空中的尺度为0.5°），横跨南天船帆星座和船尾星座。又称Gum 12。 Astronomy Gum Nebula古姆星云
随便看	impose undue punishment on somebody imposition of the same punishment for the false accuser as he has intended to inflict upon the accused impositor impossibility impossibility proof impossibility theorem impossible impossible box impossible construction impossible construction problem impossible event impossible figure impossible fork impossible joinery impossible torus impossible triangle impotence impotency impounding area impoundment impoverishment impoverishment risks and reconstruction model, IPR imprecise imprecise probability imprecise probability theory

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。