专用交换分局的英文

• private branch exchange

• "专用"英文翻译    special use; for a special p ...
• "交换"英文翻译    exchange; swap; interchange; ...
• "分局"英文翻译    local central office; substa ...
• "专用交换分机" 英文翻译 :    pbx private branch exchange; private branch exchange
• "市话交换分局" 英文翻译 :    centre national d' etudes de telecommunication centrex
• "专用交换机" 英文翻译 :    pbx; px private exchange
• "专用交换台" 英文翻译 :    private branch switchboard
• "专用交换网" 英文翻译 :    pbx:private branch exchange; private switched network
• "私用交换分机干线" 英文翻译 :    pbx trunk
• "专用交换线路" 英文翻译 :    exclusive exchange line
• "市话交换分局，中央交换机" 英文翻译 :    centre national d' etudes de telecommunication (cnet) centrex
• "专用人工交换分机" 英文翻译 :    private manual branch exchange
• "专用自动交换分机" 英文翻译 :    pabx; private automatic branch exchange
• "私用交换分机联络干线" 英文翻译 :    pbx tie trunk; pbx trunk
• "私用交换分机值班员" 英文翻译 :    pbx attendannt
• "半自动专用交换机" 英文翻译 :    semiautomatic private branch exchange
• "国内专用交换网络" 英文翻译 :    switched private national network
• "无线专用交换机" 英文翻译 :    wireless private branch exchanger
• "用户专用交换机" 英文翻译 :    pabx
• "专用交换机终接器" 英文翻译 :    private branch exchange final selector
• "专用交换网络服务" 英文翻译 :    spns switched private network service
• "集中式用户专用交换机" 英文翻译 :    centrex centralized extension system
• "企业用户专用交换机" 英文翻译 :    pbx
• "网际协议专用交换机" 英文翻译 :    i x ip-private branch exchage; ippbx ip-private branch exchage
• "增强型专用交换通信业务" 英文翻译 :    epscs enhanced private switched communication service