“Cygnus Loop”的概念、定义、翻译、参考文献-科学参考

单词	Cygnus Loop
释义	Cygnus Loop Encyclopedia 理学原行星状星云释 Cygnus Loop；radio source W78； Sharpless 103天鹅圈位于天鹅座翅膀上的横跨3°的发射星云。又称面纱星云复杂体。 Astronomy Cygnus Loop天鹅圈
随便看	order of an infinitesimal order of an infinity order of an operator order of a number order of a numerical method order of a permutation order of a plane order of a point order of a pole order of a polynomial order of a power series order of approximation order of a predicate order of a ramification order of a semigroup order of a set order of a spline order of a square matrix order of a surface order of a tensor order of a transformation order of a zero Order of Canada order of cardinals Order of Carthusians

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。