英语词汇“atomic second”的翻译、意思、用法、释义-英汉汉英词典

单词	atomic second
释义	atomic second 【钟表学】原子秒以上来源于：《21世纪大英汉词典》 atomic second原子秒atomic second原子秒地理學名詞—測繪學名詞atomic second原子秒物理學名詞atomic second原子秒地球科學名詞—天文atomic second原子秒計量學名詞
随便看	day-- sidereal day; sidereal day sight day-sight daysight day signal days in period days in use day, sir robin day's journey daysland day's man day's-man days man days-man daysman days march days-march daysmarch days marked with a white stone days memo daysmen days of awe days of disability days of grace