International atomic time reduction adopts Chinese TWSTFT results  

出　　处：《Chinese Science Bulletin》2009年第16期2910-2910,共1页

摘　　要：The TWSTFT (two-way satellite time and frequency result) of the National Time Service Center (NTSC), the Chinese Academy of Sciences, has recently been adopted by The International BureauThe TWSTFT （two-way satellite time and frequency result） of the National Time Service Center （NTSC）, the Chinese Academy of Sciences, has recently been adopted by The International Bureau of Weights and Measures （BIPM） for international atomic time （TAI） reduction.

关 键 词：国际原子时 时间 NTSC制式 中国科学院 国际计量局 双向卫星 度量衡 

分 类 号：P127.1[天文地球—天体测量]