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vhf

/ˌviː.eɪtʃˈef/

Tradução: Sigla de frequência muito alta, faixa do espectro de radiofrequência entre 30 e 300 megahertz, usada normalmente para televisão e radiodifusão FM.

1 verbete

noun

C1formalcommonabreviação/ˌviː.eɪtʃˈef/

incontável · nome próprio

An abbreviation referring to a range of radio frequencies from 30 to 300 megahertz, commonly used for television and FM radio broadcasting.

  • 🇵🇹Sigla de frequência muito alta, faixa do espectro de radiofrequência entre 30 e 300 megahertz, usada normalmente para televisão e radiodifusão FM.
  1. Viral Hemorrhagic Fever C1 formal medical

    A group of illnesses caused by a viral infection, often restricted to a specific geographic area, characterized by fever, gastrointestinal symptoms, and capillary hemorrhage.

    • Ebola is one of the most well-known types of VHF.
    • The patient was diagnosed with a severe case of VHF after traveling to an endemic region.
    • Containment protocols are critical when dealing with VHF outbreaks.

    🇵🇹Febre hemorrágica viral

    Sinônimos: viral haemorrhagic feverviral hemorrhagic fever

  2. Very High Frequency B2 formal technical

    The radio frequency range from 30 to 300 megahertz, commonly used for FM radio, television broadcasting, and two-way radios.

    • FM radio stations typically broadcast in the VHF band.
    • The aircraft uses VHF for communication with air traffic control.
    • VHF signals can travel over long distances with minimal interference.

    🇵🇹Frequência muito alta

    Sinônimos: very high frequency

  • vhfs plural form
  • vhfs' possessive plural form
  • vhf's possessive singular form