“hydrogen emission region”的概念、定义、翻译、参考文献-科学参考

单词	hydrogen emission region
释义	hydrogen emission region Astronomy hydrogen emission region氢发射区
随便看	flavoprotein flavor flavor agent flavor changing neutral current flavor charge flavor conservation flavor for feed flavor gauge flavoring agent flavoring contacted with oral cavity and lips） flavorings flavor of food flavor of quark flavor predilection flavor quality flavor quantum number flavor restaurant flavor space flavor symmetry flavour flavoured milk powder flavour enhancer flaw flaw characterization flaw detector

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。