“周期性”概念、定义、翻译-科学时代

单词	周期性
释义	请查阅周波--频率--周期性
随便看	War of Successors War of the League of Augsburg War of the North War of the Pacific War of the Polish Succession War of the Roses War of the Sons of Light against the Sons of Darkness War of the Spanish Succession war of the theatres War of the Triple Alliance warp warp warp warp warp warp warp warp warp warp warp warpage war paint war paint war party

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。