“Ap stars”的概念、定义、翻译、参考文献-科学参考

单词	Ap stars
释义	Ap stars Encyclopedia 理学恒星光谱释 Ap starsA型特殊星光谱中除普通吸收线外，还有电离硅、电离锰、电离铬、电离锶、电离铕以及其他一种或几种稀土元素产生的特别强电离谱线的A型主序星。符号为Ap。
随便看	Square Mountain and Changyu Dongtian Scenic and Historic Area squareness squareness measurement square net square number square of a number square of opposition square of order n square of the distance square of the standard deviation square packing square paper Square Park square part Square play square point picking square polyomino square potential barrier square prism square pyramid square pyramidal number squarer square root square root algorithm square root inequality

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。