英语词汇“nadeltelegraph”的翻译、意思、用法、释义-英汉汉英词典

单词	nadeltelegraph
释义	詞目：Nadeltelegraph 1911衛禮賢德英華文科學字典Nadeltelegraphm.1needle-telegraph無定位針電信機p 346　1911衛禮賢德英華文科學字典　1筆無定位針電信機Nadeltelegraph Needle-telegraph
随便看	radio communcation radio communication radiocommunication radio communication beyond the horizon radio communication circuits radio-communication engineering radio communication equipment radio communication failure message radio communication failure message (rcf) radio-communication frequency radio communication net radio communication regulation radio communication service radio communication， mateur radio company of america radio company of america {=rca} radio compass radio compass station radio---compass station radio component radio computer control system radio computer system radioconductor radio connection radio contact