对用户小交换机中继线自动寻线的英文

• private branch exchange hunting

• "对"英文翻译    answer; reply
• "用户"英文翻译    user; subscriber; consumer; ...
• "小"英文翻译    small; little; petty; minor
• "交换机"英文翻译    exchange board; switchboard
• "中继线"英文翻译    junction line; relay line; t ...
• "自动"英文翻译    voluntarily; of one's own ac ...
• "寻"英文翻译    look for; search; seek
• "线"英文翻译    thread; string; wire
• "用户小交换机中继线" 英文翻译 :    private branch exchange trunk
• "小交换机中继线" 英文翻译 :    central office line
• "用户小交换机" 英文翻译 :    telephone private branch exchange
• "专用小交换机中继线" 英文翻译 :    private branch exchange line
• "用户小交换机系统" 英文翻译 :    private branch exchange system, pabx systems
• "交换机中继线" 英文翻译 :    co-trunk
• "用户小交换机的用户分群" 英文翻译 :    tenant
• "公用交换机中继线" 英文翻译 :    public exchange trunk
• "共电式用户小交换机" 英文翻译 :    common battery pbx
• "用户自动小交换机" 英文翻译 :    automatic branch exchange
• "专用（用户）自动小交换机" 英文翻译 :    pabx
• "专用小交换机直通中继线" 英文翻译 :    private branch exchange tie trunk
• "专用交换机中继线群号" 英文翻译 :    private branch exchange group number
• "中继线交换机" 英文翻译 :    trunk exchange
• "自动小交换机" 英文翻译 :    private automatic exchange
• "专用自动小交换机" 英文翻译 :    automatic private branch exchange; private automatic branch exchange （pabx）
• "自动寻呼交换机" 英文翻译 :    automatic exchange with public addressing function