“F region”的概念、定义、翻译、参考文献-科学参考

单词	F region
释义	F region Encyclopedia 理学F层释 F regionF层在E层之上一直到数百甚至上千千米统称为F层，是电离层的主要区域。 Astronomy F regionF区
随便看	abstract function abstract geometry abstract graph abstract group abstract harmonic analysis abstract homotopy theory abstract ideal theory abstract index notation abstract integral abstract integral equation abstract integration theory abstract interpolation abstract interval function abstraction abstraction by identification abstraction class abstraction interpretation abstraction mapping abstraction of actual infinity abstraction of potential realizability abstraction of value abstraction operator abstraction principle abstraction reaction abstraction sequence

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。