Diclib.com
Dizionario ChatGPT

Ricerca nel dizionario Soluzioni personalizzate

Inserisci una parola o una frase in qualsiasi lingua 👆

Lingua:

Traduzione e analisi delle parole tramite l'intelligenza artificiale ChatGPT

In questa pagina puoi ottenere un'analisi dettagliata di una parola o frase, prodotta utilizzando la migliore tecnologia di intelligenza artificiale fino ad oggi:

come viene usata la parola
frequenza di utilizzo
è usato più spesso nel discorso orale o scritto
opzioni di traduzione delle parole
esempi di utilizzo (varie frasi con traduzione)
etimologia

magnetic medium - traduzione in greco

STORAGE OF DATA ON A MAGNETIZED MEDIUM

Magnetic medium; Magnetic recording; Magnetic disk; Magnetic Disk; Magnetic Recording; Magnetic media; Magnetic Media; Magnetic Storage; Magnetic disk access time; Longitudinal magnetic recording; Longitudinal Magnetic Recording; Longitudinal recording; Longitudinal Recording; Shingled Recording; Magnetic data storage; Longitudinal recording mode; Horizontal recording mode; Horizontal recording; History of magnetic storage; 100 tpi; 48 tpi; 96 tpi

magnetic medium

μαγνητικό απόθεμα

core memory

PREDOMINANT FORM OF RANDOM-ACCESS COMPUTER MEMORY FOR 20 YEARS BETWEEN ABOUT 1955 AND 1975

Ferrite core memory; Ferrite-core memory; Core store; Magnetic-Core Storage; Ferrite ram; Magnetic core storage; Core Memory; Main store; Magnetic core memory; Core memory; Core memories

μνήμη πυρήνων

μαγνητικό απόθεμα

magnetic medium

Definizione

magnetic disk

<storage> A flat rotating disc covered on one or both sides with magnetisable material. The two main types are the {hard disk} and the floppy disk. Data is stored on either or both surfaces of discs in concentric rings called "tracks". Each track is divided into a whole number of "sectors". Where multiple (rigid) discs are mounted on the same axle the set of tracks at the same radius on all their surfaces is known as a "cylinder". Data is read and written by a disk drive which rotates the discs and positions the read/write heads over the desired track(s). The latter radial movement is known as "seeking". There is usually one head for each surface that stores data. To reduce rotational latency it is possible, though expensive, to have multiple heads at different angles. The head writes binary data by magnetising small areas or "zones" of the disk in one of two opposing orientations. It reads data by detecting current pulses induced in a coil as zones with different magnetic alignment pass underneath it. In theory, bits could be read back as a time sequence of pulse (one) or no pulse (zero). However, a run of zeros would give a prolonged absence of signal, making it hard to accurately divide the signal into individual bits due to the variability of motor speed. Run Length Limited is one common solution to this clock recovery problem. High speed disks have an access time of 28 milliseconds or less, and low-speed disks, 65 milliseconds or more. The higher speed disks also transfer their data faster than the slower speed units. The disks are usually aluminium with a magnetic coating. The heads "float" just above the disk's surface on a current of air, sometimes at lower than atmospheric pressure in an air-tight enclosure. The head has an aerodynamic shape so the current pushes it away from the disk. A small spring pushes the head towards the disk at the same time keeping the head at a constant distance from the disk (about two microns). Disk drives are commonly characterised by the kind of interface used to connect to the computer, e.g. ATA, IDE, SCSI. See also winchester. Compare magnetic drum, {compact disc}, optical disk, magneto-optical disk. Suchanka's PC-DISK library (http://pc-disk.de/). (2007-06-14)

Mostra altre definizioni

Wikipedia

Magnetic storage

Magnetic storage or magnetic recording is the storage of data on a magnetized medium. Magnetic storage uses different patterns of magnetisation in a magnetizable material to store data and is a form of non-volatile memory. The information is accessed using one or more read/write heads.

Magnetic storage media, primarily hard disks, are widely used to store computer data as well as audio and video signals. In the field of computing, the term magnetic storage is preferred and in the field of audio and video production, the term magnetic recording is more commonly used. The distinction is less technical and more a matter of preference. Other examples of magnetic storage media include floppy disks, magnetic tape, and magnetic stripes on credit cards.

https://en.wikipedia.org/wiki/Magnetic storage