| 释义 |
resonatorenUK
res·o·na·tor R0179300 (rĕz′ə-nā′tər)n.1. A resonating system.2. A hollow chamber or cavity with dimensions chosen to permit internal resonant oscillation of electromagnetic or acoustical waves of specific frequencies.3. A resonant circuit.resonator (ˈrɛzəˌneɪtə) n (Electronics) any body or system that displays resonance, esp a tuned electrical circuit or a conducting cavity in which microwaves are generated by a resonant currentres•o•na•tor (ˈrɛz əˌneɪ tər)
n. 1. something that resonates. 2. an appliance for increasing sound by resonance. 3. an instrument for detecting the presence of a particular frequency by means of resonance. 4. a hollow enclosure designed to cause energy of a certain frequency, as sound waves or microwaves, to resonate. 5. an electrical circuit that exhibits resonance at a certain frequency. [1865–70] Thesaurus| Noun | 1. |  resonator - a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic wavescavity resonator, resonating chamberchamber - a natural or artificial enclosed spacesoundbox, body - a resonating chamber in a musical instrument (as the body of a violin)soundboard, sounding board - (music) resonator consisting of a thin board whose vibrations reinforce the sound of the instrument | | 2. | resonator - an electrical circuit that combines capacitance and inductance in such a way that a periodic electric oscillation will reach maximum amplituderesonant circuitcircuit, electric circuit, electrical circuit - an electrical device that provides a path for electrical current to flow | | 3. | resonator - any system that resonatessystem - instrumentality that combines interrelated interacting artifacts designed to work as a coherent entity; "he bought a new stereo system"; "the system consists of a motor and a small computer" |
Translations
ResonatorenUK
resonator[′rez·ən‚ād·ər] (physics) A device that exhibits resonance at a particular frequency, such as an acoustic resonator or cavity resonator. Resonator in architecture, a small chamber or vessel placed in the walls and arches of buildings with its aperture toward the interior of the structure. It reinforces sound, acting as an acoustic resonator. A resonator may also be employed as a hollow structural element to lessen the weight of an arch.
Resonator an oscillatory system exhibiting pronounced resonant characteristics. In practice, the term “resonator” is usually applied to an oscillatory system that has distributed parameters, or an infinite number of degrees of freedom. Resonators with elastic oscillations may be strings, diaphragms, acoustic resonators, or rods, for example, the prongs of tuning forks. Electromagnetic resonators may be cavities bounded by conducting walls, systems of mirrors, or crystal plates. resonatorenUK
resonator [rez´o-na″tor] 1. an instrument used to intensify sounds.2. an electric circuit in which oscillations of a certain frequency are set up by oscillations of the same frequency in another circuit.res·o·na·tor (rez'ō-nā'tŏr), A device for employing inductance to create an electric current of very high potential and small volume.Patient discussion about resonatorQ. who much cost the resonance magnetic machine? new or used A. here is a company that you can even get a MRI scanner in a leasing program:
http://www.nationwideimaging.com/index.php
More discussions about resonatorAcronymsSeeRésresonatorenUK
Related to resonator: Helmholtz ResonatorSynonyms for resonatornoun a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic wavesSynonyms- cavity resonator
- resonating chamber
Related Words- chamber
- soundbox
- body
- soundboard
- sounding board
noun an electrical circuit that combines capacitance and inductance in such a way that a periodic electric oscillation will reach maximum amplitudeSynonymsRelated Words- circuit
- electric circuit
- electrical circuit
noun any system that resonatesRelated Words |