直接拨入小交换机分机的英文

• direct inward dialing

• "直接"英文翻译    direct; immediate
• "拨入"英文翻译    dial-in; dialing in
• "小"英文翻译    small; little; petty; minor
• "交换机"英文翻译    exchange board; switchboard
• "分机"英文翻译    extension
• "外线直接拨入分机" 英文翻译 :    direct in dialing
• "直接拨入（内部分机）" 英文翻译 :    direct inward dialing
• "直接拨入" 英文翻译 :    ddi direct dialing in; ddi direct-dialing-in; did; direct dialing-in ddi; direct inward dialing
• "群外直接拨入" 英文翻译 :    out-groudirect dialing-in
• "小交换机" 英文翻译 :    braning switchboard
• "直接拨入用户接口" 英文翻译 :    direct dial-in subscriber interface
• "小交换机直达分机用作夜间服务" 英文翻译 :    direct extension night service
• "分机用户直接拨号" 英文翻译 :    station dial
• "程控小交换机" 英文翻译 :    cbx computerized branch exchange
• "数字小交换机" 英文翻译 :    digital branch exchange
• "台式小交换机" 英文翻译 :    turret
• "小交换机连选" 英文翻译 :    pbx successive selection
• "用户小交换机" 英文翻译 :    telephone private branch exchange
• "专用小交换机" 英文翻译 :    pbx ( private branch exchange ); pbx private branch exchange; pivate banch exchange; private branch exchange switchboard; private branch exchange （ x）; private exchange; private-branch exchange
• "自动小交换机" 英文翻译 :    private automatic exchange
• "直接拨入用户接口(板)" 英文翻译 :    direct dial-in subscriber interface （board）
• "步进制小交换机" 英文翻译 :    step by step exchange
• "程控专用小交换机" 英文翻译 :    cbx
• "计算机化小交换机" 英文翻译 :    computerized branch exchange
• "内部通信小交换机" 英文翻译 :    private branch exchange switchboard