英语词汇“time-keeping”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	time-keeping
释义	time-keepingCOCA²⁰⁶⁸⁸⁰BNC⁵⁸⁵⁸⁹ 基本例句 n.计时；记时；🌏守时；维持时间；时间保持 A miniature hydrogen maser standard for time-keeping has been developed successfully at Shanghai Observatory. 本文报告了一种守时用小型氢原子钟的设计和研制。 cnki
随便看	Dimpyramidum dimradius dim room Dim room lights to test reaction to light Dimroth dimroth condenser Dimroth condenser Dimroth condensing tube Dimroth glass condenser Dimroth's condenser Dimroth's condensing tube Dimroth's glass condenser dimroth-watson's distribution dims dimsa dim scarcely dim scene Dim Scene As New CCSC dimsdale Dim session As New NotesSession Dim-small target dim small target detection Dim small target recognition dimson Dimson