Telegraph key

Electronic dual paddle keyer (homemade in 1972)

Telegraph key is a general term for any switching device used primarily to send Morse code. Similar keys are used for all forms of manual telegraphy, such as in ‘wire’ or electrical telegraph and ‘wireless’ or radio telegraphy.

单词	telegraph key
释义	telegraph key 英汉-汉英词典发报电键词组 \| 习惯用语 telegraph key 发报电键 multiple frequency shift keying telegraph terminal 多频移频键控电报终端机英语百科 Telegraph key Telegraph key is a general term for any switching device used primarily to send Morse code. Similar keys are used for all forms of manual telegraphy, such as in ‘wire’ or electrical telegraph and ‘wireless’ or radio telegraphy. 近义、反义、联想词近义词 n. key 英英词典 telegraph key n. key consisting of a lever that sends a telegraph signal when it is depressed and the circuit is closed
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telegraph key

Telegraph key

近义词