| 释义 |
cymoscope Electr. (Disused.)|ˈsaɪməskəʊp|
[See cyma and -scope.]
A wave-detecting device used in wireless telegraphy; any device that serves as a detector of electromagnetic waves.
1906J. A. Fleming Princ. Electric Wave Telegraphy vi. 353 It seems desirable to possess a term..which shall connote all the forms of electric wave-detecting device, and the word cymoscope has been suggested by the author. 1924Harmsworth's Wireless Encycl. 639/1 One of the earliest forms of cymoscope to be used was the Hertz tuned loop. |