“ULF--ULF (ultra low frequency)”概念、定义、翻译-科学时代

单词	ULF--ULF (ultra low frequency)
释义	电子通信与自动控制技术词汇手册 ULF (ultra low frequency) 超低频
随便看	maintenance service maintenance stage maintenance stage maintenance stocking maintenance strategy maintenance strategy maintenance survey maintenance team maintenance time maintenance troops Maintenon main thermocline main thrust main title main title main transformer main turret main vent stack main verb main-water main-water main winding main winding shaft main wing main wrench

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。

ULF (ultra low frequency)