“夜枭星云”的概念、定义、翻译、参考文献-科学参考

单词	夜枭星云
释义	夜枭星云 Encyclopedia 理学行星状星云释 Owl Nebula夜枭星云位于大熊星座的一个比较复杂的行星状星云。星表中的编号为M97和NGC3587。距离地球2030光年（621秒差距），视星等为9.9，年龄约8千年。又称猫头鹰星云。 Astronomy Owl Nebula夜枭星云
随便看	offshore enhancement and aquaculture engineering offshore fishing offshore gas well string offshore installations offshore marginal oil and gas fields offshore microbes offshore minimal platform offshore minimal platform abroad offshore minimal platform in China offshore oil and gas development mode offshore oil and gas production and gathering system Offshore oil and gas storing and transmission system offshore oil production insurance offshore pipeline engineering offshore platform offshore rope offshore sand mineral mining feasibility evaluation offshore sand mineral resources investigation offshore sea sand resources investigation offshore slope（underwater slope） offshore support vessels offshore survey offshore wind energy utilization off sine condition off-site approval

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。