“Nova Cygni 1992”的概念、定义、翻译、参考文献-科学参考

单词	Nova Cygni 1992
释义	Nova Cygni 1992 Encyclopedia 理学新星释 V1974 Cygni;Nova Cygni 1992天鹅座V1974 1992年在天鹅座中发现的一颗较亮的新星。离地球的距离为10430光年。为天鹅座第1974颗变星。又称天鹅座新星1992。
随便看	differential neighborhood differential nutation differential observation differential of a function differential of a map differential of a mapping differential of a morphism differential of an analytic homomorphism differential of arc differential of area differential of exponential map differential of exponential mapping differential of higher order differential of higher orders differential of the first kind differential of the first order differential of the n-th order differential on a Riemann surface differential operator differential operator on a module differential operator sequence differential opportunity theory differential optical absorption spectrometer differential optical absorption spectroscopy differential parameter

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。