常見例句雙語例句A UNIX-based minicomputer, manufactured by AT&T and widely deployed by the Bell Operating Companies prior to divestiture.一種基於UNIX的微型計算機,AT&T生産,貝爾各運營公司在解躰前廣泛採用。權(quán)威例句Chief among the most often cited suitors are the various regional bell operating companies, or local phone providers.FORBES: AT&T Vs. MCIThe Regional Bell Operating Companies weren't legally able to sell voice-mail services yet.FORBES: Digital Dream HouseBut while MCI was trying to lease lines from Bell operating companies and resell telephone service, AutEx was figuring out how to arbitrage telecommunications another way.FORBES: The Fall Of The Texting Empire 返回 bell operating companies