“ω星云”的概念、定义、翻译、参考文献-科学参考

单词	ω星云
释义	ω星云 Encyclopedia 理学发射星云释 Omega Nebulaω星云位于人马座的发射星云。为《梅西耶星表》17号天体（M17），《星云星团新总表》的编号为NGC6618。又称马蹄星云。 Astronomy Omega Nebula; ω Nebulaω星云
随便看	contrast enhancement contrast factor contrast-induced nephropathy，CIN contrast induced nephro-toxicity，CIN contrastive contrastive analysis hypothesis contrastive focus contrastive stress contrast of fringes contrast of photographic plate contrast photometer contrast polyphony contrast rendition contrast resolution contrast reversal contrast test contravalency contravariance contravariant contravariant component contravariant coordinate contravariant density contravariant derivative contravariant functor contravariant Hom functor

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。