called line identification signal是什么意思、英文翻译及中文解释

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called line identification signal

called line identification signal是什么意思、英文翻译及中文解释

词语: called line identification signal

解释: 被叫线路识别信号

词性: 名词

词典: 电力专业英汉词典

called line identification signal 相关解释

called line identification signal 〔名词〕被叫线路识别信号

被叫线路识别信号 called line identification signal

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