英语词汇“centrex”的读音、翻译、释义、用法及例句-语文网

词汇	centrex
释义	centrex 中央交换机，分局在专用小型自动电话交换机的基础上为某一地区使用者服务的中心局电话设备。该系统内可以包含直接向内拨号、直接长途拨号以及控制台交换等服务。
随便看	double-density diskette double-density recording double-digit double-dip general offer general officer General of the Air Force General of the Army general order General Packet Radio Service general partner general partnership general practice general practitioner general preferential tariff General Principles Concerning Supply of Spare Parts general program General Protection Fault general public general public license general-purpose general-purpose application program general-purpose computer general purpose container general-purpose function generator

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