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auxiliary power unit

/ɑgˈzɪljəri ˈpaʊər ˈjunət/ /ɔːkˈsɪliəri ˈpaʊə ˈjuːnɪt/
noun
GeneralAviation
  1. 1 yardımcı güç ünitesi, APU countable

Definition (English)

A small engine providing electrical power and compressed air when main engines are off.

Example Sentences

  1. The auxiliary power unit started automatically.
    Yardımcı güç ünitesi otomatik olarak çalıştı.
  2. We used the APU on the ground.
    Yerde APU'yu kullandık.

Phrases 2

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