oscillator

oscillator
1. An apparatus somewhat like a vibrator, used to give a form of mechanical massage. 2. An electric circuit designed to generate alternating current at a particular frequency. 3. Any device that produces oscillation.

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os·cil·la·tor 'äs-ə-.lāt-ər n a device or mechanism for producing or controlling oscillations esp one (as a radio-frequency generator) for producing an alternating current

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os·cil·la·tor (osґĭ-la″tər) an apparatus for producing oscillations; an electric circuit designed to generate alternating current at a particular frequency.

Medical dictionary. 2011.

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  • oscillator — os cil*la tor ([o^]s s[i^]l*l[=a] t[ e]r), n. 1. One that oscillates; specif.: (Electronics) Any device or circuit for producing electric oscillations, whether of current or voltage; esp., an apparatus for generating electric waves in a system of …   The Collaborative International Dictionary of English

  • Oscillator — осциллятор, который вычисляется как разность скользяцих средних с коротким и длинным периодами. См. также: Рыночные осцилляторы Финансовый словарь Финам …   Финансовый словарь

  • oscillator — agent noun in Latin form from OSCILLATE (Cf. oscillate); 1835 of persons, 1889 in reference to electric currents …   Etymology dictionary

  • oscillator — [äs′ə lāt΄ər] n. 1. a person or thing that oscillates 2. Physics an apparatus, as an electric circuit, for establishing and maintaining oscillations …   English World dictionary

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  • oscillator — UK [ˈɒsɪˌleɪtə(r)] / US [ˈɑsɪˌleɪtər] noun [countable] Word forms oscillator : singular oscillator plural oscillators science a piece of equipment that changes the type of electric current from direct current to alternating current …   English dictionary

  • oscillator — Something that changes regularly or cyclically. Examples: oscillator neurons, which generate regular breathing or locomotory rhythms; slime moulds which secrete cyclic AMP in regular pulses …   Dictionary of molecular biology

  • oscillator — /os euh lay teuhr/, n. 1. Electronics. a circuit that produces an alternating output current of a certain frequency determined by the characteristics of the circuit components. 2. a device or machine producing oscillations. 3. a person or thing… …   Universalium

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