释义 |
WordReference Random House Unabridged Dictionary of American English © 2024cav′ity res′onator, [Electronics.]- ElectronicsSee under resonator (def. 4a).
WordReference Random House Unabridged Dictionary of American English © 2024res•o•na•tor (rez′ə nā′tər),USA pronunciation n. - anything that resonates.
- an appliance for increasing sound by resonance.
- an instrument for detecting the presence of a particular frequency by means of resonance.
- Electronics
- Electronicsa hollow enclosure (cavity resonator)made of conducting material of such dimensions that electromagnetic radiation of a certain frequency will resonate.
- Electronicsany circuit having this frequency characteristic.
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