首页热门词典中文词典梗流行语应用下载

英汉词典汉英词典日汉词典汉日词典韩中词典中韩词典德中词典中德词典法中词典中法词典英语造句英语缩写

首页 - 英汉词典 - T字开头的单词或词组 - telegraph key

英语解释

telegraph key

汉语翻译

【计】电报电键

telegraph key英语解释

名词 telegraph key:

key consisting of a lever that sends a telegraph signal when it is depressed and the circuit is closed

0

纠错

为您推荐

to telegraph writing telegraph wireless telegraph wire telegraph voice-frequency telegraph system voice-frequency telegraph voice-frequency carrier telegraph total telegraph distortion telex telegraph exchange telephone and telegraph telegraph-modulated wave telegraph-grade channel

猜你喜欢

indium (electro)plating Carum L.chill mold reclaim vulcanizate aerial gas bomb bribee kulak mockingbird issue dodecynoic acid combination unit destination selection

应用推荐