国际电报电话公司
International Telegraph and Telephone Corporation
ITT
国际电报电话咨询委员会
International telegraph telephone consultative committee
International Telegraph and Telephone Consultative Committee
International Telegraph and Telephone Advisory Committee
The Consultative Committee of International Telegraph and Telephone CCITT
International Consultation Committee for Telegraph and Telephone
Actio
International Telegraph and Telephonic Advisory Committee
International Telegraph and Telephone Consultaive Committee
Consultive Committee International Telegraph and Telephone
consultatif international té
CCITT
comité
lé
phonique et té
graphique
国际电话电报公司
International Telephone and Telegraph Corporation
Internatioal Telephone and Telegraph Corporation
国际电话电报商议委员会
international telephone telegraph consultative committee
CCITT
国际电话电报通信系统
international telephone and telegraph communications system
国际电话电报咨询委员会x系列建议
x-series of recommendations of CCITT
国际海上无线电委员会国际海事无线电通信委员会
International Radio-Maritime committee
国际海洋科学咨询委员会国际海事科学咨询委员会
International Advisory Committee on Marine Science
国际无线电谘询委员会
International Radio Consultative Committee {= CCIR
国际电报电
action acting origin cognitive judgment