英语词汇“mark-hold”的翻译、意思、用法、释义-英汉汉英词典

单词	mark-hold
释义	mark-hold n.【电信学】传号保持以上来源于：《21世纪大英汉词典》 mark-hold标示保持（不进行通信时一般通信线路保持的状态）mark-hold標示保持（不進行通信時一般通信線路保持的狀態）電子計算機名詞
随便看	perrin perrinia concinna perrin, jean baptiste perrin, jean-baptiste perroca davidiana cerr. perrole nucleus perron perroncito's phenomenon, perroncito's spirals perrone perron-frobenius theorem perron-frobenius theory perrons perroquet perros-guirec perrot perrotia nanjenshana perrot, ile perrotine printing machine perrot--jules joseph (1810－1882) perrottetia perrottetia arisanensis perrottetia arisanensis hay. perrottetia heudei perrot，jules joseph perrot，jules joseph (1810－1882)