automatic switching of telegraph是什么意思、英文翻译及中文解释大纲
automatic switching of telegraph
词语: automatic switching of telegraph
解释: 电报自动交换
词性: 名词
词典: 水利专业英汉词典
automatic switching of telegraph 相关解释
automatic switching of telegraph 〔名词〕电报自动交换
automatic switching of telegraph 〔名词〕电报自动交换
电报自动交换 automatic message exchange
电报自动交换 automatic switching of telegraph
电报自动交换 automatic switching of telegraph