The time scale established by the International Time Bureau (BIH) on the basis of atomic clock data supplied by cooperating institutions. Note: The abbreviations "TAI" and "BIH" are a result of literal translation from the official international names that are written in French. ( 188 )
INTERNATIONAL ATOMIC TIME (TAI)
Meaning of INTERNATIONAL ATOMIC TIME (TAI) in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012