“half-period”概念、定义、翻译-科学时代

单词	half-period
释义	动力与电气工程词汇手册 half-period 半周期，半衰期
随便看	seafood soup seafood soup noodles seafood spring roll sea fox sea freight sea freight sea fresh Seagate Seagate sea gauge seagoer seagoing seagoing barge seagoing capability seagoing freighter seagoing vessel sea grant college sea grape sea grapes sea grass bed sea grasshopper sea gravimeter sea gravimeter sea harbour sea hedgehog

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。