“电键”概念、定义、翻译-科学时代

单词	电键
释义	请查阅电键--发射机--发报机
随便看	energy energy energy energy energy energy energy energy energy energy energy energy energy absorber energy absorber energy absorbing foam energy absorption energy absorption energy absorption energy absorption build-up factor energy absorption coefficient energy absorption coefficient energy absorption cross section energy albedo energy amplification energy analysis method

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。