English-Thai Dictionary

perforation

N การ ทำให้ เป็น รู  การเจาะ รู  การ เป็น รู พรุน  pinhole pinprick kan-tam-hai-pen-ru

 

Webster's 1828 Dictionary

PERFORATION

n.The act of boring or piercing through. 1. A hole or aperture passing through any thing, or into the interior of a substance, whether natural or made by an instrument.

 

Webster's 1913 Dictionary

PERFORATION

Per `fo *ra "tion, n. Etym: [Cf. F. perforation. ]

 

1. The act of perforating, or of boring or piercing through. Bacon.

 

2. A hole made by boring or piercing; an aperture. "Slender perforations." Sir T. Browne.

 

New American Oxford Dictionary

perforation

per fo ra tion |ˌpərfəˈrāSHən ˌpərfəˈreɪʃən | ▶noun a hole made by boring or piercing; an aperture passing through or into something: the perforations allow water to enter the well. • a small hole or row of small holes punched in a sheet of paper, e.g., of postage stamps, so that a part can be torn off easily. • the action or state of perforating or being perforated: there was evidence of intestinal perforation. ORIGIN late Middle English: from medieval Latin perforatio (n- ), from the verb perforare (see perforate ).

 

Oxford Dictionary

perforation

per ¦for |ation |ˌpəːfəˈreɪʃn | ▶noun a hole made by boring or piercing: the perforations allow water to enter the well. • a small hole or row of small holes punched in a sheet of paper, e.g. of postage stamps, so that a part can be torn off easily. • [ mass noun ] the action or state of perforating or being perforated: there was evidence of intestinal perforation. ORIGIN late Middle English: from medieval Latin perforatio (n- ), from the verb perforare (see perforate ).

 

Duden Dictionary

Perforation

Per fo ra ti on Substantiv, feminin , die |Perforati o n |lateinisch perforatio = Durchbohrung, zu: perforare, perforieren 1 a Fachsprache das Perforieren 1 b Fachsprache (besonders bei Papier, Karton ) Reiß -, Trennlinie c Philatelie Zähnung an Briefmarken d Fotografie dem Transportieren dienende Reihe eng aufeinanderfolgender Löcher an den Rändern eines Films 2 a Medizin Durchbruch eines Geschwürs o. Ä.b Medizin Verletzung der Wand eines Organs o. Ä. durch unbeabsichtigtes Durchstoßen bei einer Operation c Medizin früher operative Zerstückelung des Kopfes eines abgestorbenen Kindes im Mutterleib

 

French Dictionary

perforation

perforation n. f. nom féminin 1 Ouverture accidentelle d ’un organe. : Une perforation de l ’estomac. 2 Trou. : Cette carte a reçu des perforations.

 

Sanseido Wisdom Dictionary

perforation

p è r fo r á tion 名詞 1 C 〖通例 ～s 〗小さい穴 (holes ), 切取り線 .2 U 穴をあけること .