Definition of Perforations. Meaning of Perforations. Synonyms of Perforations

Here you will find one or more explanations in English for the word Perforations. Also in the bottom left of the page several parts of wikipedia pages related to the word Perforations and, of course, Perforations synonyms and on the right images related to the word Perforations.

Definition of Perforations

Perforation
Perforation Per`fo*ra"tion, n. [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.

Meaning of Perforations from wikipedia

- perforations look similar in many respects to hot needle perforations. However, laser systems are expensive. The big advantage of laser perforation is...
- used for duodenal perforations. Conservative treatment (avoiding surgery) may be sufficient in the case of a contained perforation. It is indicated only...
- result in m****ive hemorrhage or sepsis; however, the majority of uterine perforations are sub-clinical and safely resolve by themselves without treatment and...
- Films may have different types of perforations depending on film gauge, film format, and intended usage. Perforations are also used as a standard measuring...
- variety of signs and symptoms. Small perforations can cause a whistling noise when breathing. Larger perforations usually have more severe symptoms. These...
- Organ perforation is a complete penetration of the wall of a hollow organ in the body, such as the gastrointestinal tract in the case of gastrointestinal...
- gauge, a term used in philately Postage stamp perforation, used to separate postage stamps Film perforations, the holes placed in the film stock during manufacturing...
- edge of the stamp closely; true perforations will have torn paper fibers on each tooth, while simulated perforations are smooth. From 2012 to 2016 the...
- used to seal small perforation, but this method cannot be used to treat perforations larger than 1 mm. Non infected corneal perforation generally heals when...
- 1+3⁄8 inches to allow for the perforations now punched on both edges, 4 holes to the phase or picture, which perforations were a shade smaller than those...