- perforated disc
- gatenschijf
English-Dutch technical dictionary. 2013.
perforated disc
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Disc-binding — Detail of the perforation to disc binding system Disc binding is a variation of notebook binding that allow pages to be added, removed, and replaced easily. Additionally pages can be transferred between notebooks of different functions and sizes … Wikipedia
Flexi disc — The flexi disc (also known as a phonosheet or sonosheet) is a phonograph record made of a thin vinyl sheet with a molded in spiral stylus groove, and is designed to be playable on a normal phonograph turntable. Flexible records were commercially… … Wikipedia
Stroboscope — A stroboscope, also known as a strobe, is an instrument used to make a cyclically moving object appear to be slow moving, or stationary. The principle is used for the study of rotating, reciprocating, oscillating or vibrating objects. Machine… … Wikipedia
eye, human — ▪ anatomy Introduction specialized sense organ capable of receiving visual images, which are then carried to the brain. Anatomy of the visual apparatus Structures auxiliary to the eye The orbit The eye is protected from mechanical injury… … Universalium
Flying-spot scanner — A flying spot scanner (FSS) uses a scanning source of a spot of light, such as a high resolution, high light output, low persistence Cathode Ray Tube (CRT), to scan an image, usually from motion picture film or a slide. The output of the scanner… … Wikipedia
siren — n. 1 a a device for making a loud prolonged signal or warning sound, esp. by revolving a perforated disc over a jet of compressed air or steam. b the sound made by this. 2 (in Greek mythology) each of a number of women or winged creatures whose… … Useful english dictionary
Siren — n. 1 a a device for making a loud prolonged signal or warning sound, esp. by revolving a perforated disc over a jet of compressed air or steam. b the sound made by this. 2 (in Greek mythology) each of a number of women or winged creatures whose… … Useful english dictionary
Kinetoscope — The Kinetoscope is an early motion picture exhibition device. Though not a movie projector it was designed for films to be viewed individually through the window of a cabinet housing its components the Kinetoscope introduced the basic approach… … Wikipedia
Reel-to-reel audio tape recording — Reel to reel redirects here. For the music group, see Reel 2 Real. For other uses, see roll to roll processing. A reel to reel tape recorder (Sony TC 630), typical of those which were once common audiophile objects. Note the distinctive Scotch… … Wikipedia
music recording — Introduction physical record of a musical performance that can then be played back, or reproduced. Because music evaporates as soon as it is produced, humans, seeking permanence in life s ephemera, have long sought ways to record and… … Universalium
information processing — Acquisition, recording, organization, retrieval, display, and dissemination of information. Today the term usually refers to computer based operations. Information processing consists of locating and capturing information, using software to… … Universalium
