hole punch

listen to the pronunciation of hole punch
Английский Язык - Турецкий язык
Delgeç
Kâğıt delgeci
(Bilgisayar) delik zımbası
punch a hole
Delik açmak

Some folks tried to punch holes in the wings to mark individuals.

Английский Язык - Английский Язык
A tool that is used to make holes in stationery for ease of filing
A hole punch (known also as a hole puncher, paper puncher or perforator) is a common office tool, that is used to create holes in sheets of paper, often for the purpose of collecting the sheets in a binder
hole punch cloud
(Meteoroloji) A fallstreak hole (also: hole punch cloud, punch hole cloud, canal cloud) is a large circular gap that can appear in cirrocumulus or altocumulus clouds. Such holes are formed when the water temperature in the clouds is below freezing but the water has not frozen yet due to the lack of ice nucleation particles. When a portion of the water does start to freeze it will set off a domino effect, due to the Bergeron process, causing the water vapor around it to freeze and fall to the earth as well. This leaves a large, often circular, hole in the cloud
punch hole cloud
(Meteoroloji) A fallstreak hole (also: hole punch cloud, punch hole cloud, canal cloud) is a large circular gap that can appear in cirrocumulus or altocumulus clouds. Such holes are formed when the water temperature in the clouds is below freezing but the water has not frozen yet due to the lack of ice nucleation particles. When a portion of the water does start to freeze it will set off a domino effect, due to the Bergeron process, causing the water vapor around it to freeze and fall to the earth as well. This leaves a large, often circular, hole in the cloud
hole punch

    Турецкое произношение

    hōl pʌnç

    Синонимы

    perforator

    Произношение

    /ˈhōl ˈpənʧ/ /ˈhoʊl ˈpʌnʧ/

    Этимология

    [ 'hOl ] (noun.) before 12th century. Middle English, from Old English hol & holh; akin to Old High German hol, adjective, hollow and perhaps to Old English helan to conceal; more at HELL.
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