国际原子时进展中的原子钟  

Atomic clocks in the progress of International Atomic Time

作　　者：胡锦伦[1] 李树洲 李大志 

机构地区：[1]中国科学院上海天文台,200030

出　　处：《宇航计测技术》2002年第5期6-12,共7页Journal of Astronautic Metrology and Measurement

摘　　要：对近几年国际原子时 (TAI)进展中不同类型原子钟和不同时间实验室原子钟贡献的权重进行了比较 。In this paper,we carried out to compare for the weight contributed by atomic clocks from different types and different time laboratories in the progress of International Atomic Time in recent years,and some analyzing results from the weight of atomic clock affected by it's frequency drift have been described.

关 键 词：原子钟 国际原子时 速率 权重 频率漂移率 

分 类 号：TH714.14[机械工程—测试计量技术及仪器]