← Từ điển

airspace

C1 noun

airspace nghĩa là không phận, vùng trời

Các nghĩa

  1. không phận · vùng trời

    A specified portion of the atmosphere, especially that under the technical aviation control and/or jurisdiction of a particular state over which territory (and territorial waters) it lies.

    countable · uncountable

    Holonym: aerospace (not synonymous)

  2. không phận

    That part of the sky designated for the sole use of aircraft.

    countable · uncountable

  3. dải tần phát sóng

    Space (i.e. a few neighboring frequencies) available for broadcasting within a particular frequency band.

    countable · uncountable

    The legalisation of free radios caused a bitter fight for airspace.

  4. khoảng không chứa không khí

    The portion of an enclosed area which contains air, especially breathable air.

    countable · uncountable

  5. khoang rỗng chứa không khí

    The cavity in a cavity wall containing air for insulation.

    countable · uncountable

Dạng khác