“Zhangshi Yan”的概念、定义、翻译、参考文献-科学参考

单词	Zhangshi Yan
释义	Zhangshi Yan Encyclopedia 理学嶂石岩释 Zhangshi Yan嶂石岩中国河北省国家级风景名胜区、国家地质公园、国家AAAA级旅游景区。
随便看	switching switching circuit switching class switching diode switching field switching hub switching map switching model switching mode power supply switching network switching noise switching overvoltage switching overvoltage of electric power system switching power supply switching rule switching station switching technique switching theory switching time switch lattice switch mechanism switch region switch-signal generator switch surface switch systems

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。