“nucleus”概念、定义、翻译-科学时代

单词	nucleus
释义	动力与电气工程词汇手册 nucleus 原子核，晶核
随便看	frequency frequency frequency frequency frequency frequency frequency frequency frequency accuracy frequency agility frequency aliasing frequency analysis frequency analysis frequency analysis frequency analyzer frequency and distribution of loss frequency assignment frequency band frequency band frequency calibration frequency centre frequency changer frequency-changer motor generator frequency channel frequency channel

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。