disc

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Related to optical disks: flash memory, magnetic disks, Optical media

disc

[disk]
(astronomy)

DISC

[disk]
(engineering)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

disc

disc
disc
i. The imaginary surface swept by the rotor blades during their rotation.
ii. That portion of the compressor or the turbine to which blades are attached.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved

disc

(storage, spelling)
British spelling of "disk", normally only used for "compact disc".
This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)

disc

An alternate spelling for disk with a "k." Some computer manufacturers use this spelling for magnetic disks, but "disc" usually refers to optical media, such as CDs and DVDs.

In this Encyclopedia...
Disc ("c") refers to pure optical media, and disk ("k") refers to magnetic hard disks and floppy disks as well as to disks that use a combination of magnetic and optical technologies (see magneto-optic disk).
Copyright © 1981-2019 by The Computer Language Company Inc. All Rights reserved. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.
References in periodicals archive ?
In addition to the zinc oxide-coated optical disk, the device consists of a UV light source and a system that recirculates the water to further break down the pollutants.
Soft4Boost Disc Cover Studio provides users with a powerful tool suite for designing their own optical disk labels.
Usually for the injection molding of optical disks, the mold temperatures are adjusted to below the glass transition temperature of the employed polymer in order to avoid softening of the substrate immediately after being taken out from the mold.
MULTIMEDIA optical disk specialist MCS Manufacturing is creating 77 jobs at a new production facility in the Swansea Valley, one of the most economically deprived areas of Wales.
Q If business records are stored on an optical disk, may the original paper records be destroyed?
However, the IRS has not directly addressed the issue of data converted to paper at the time of the transaction (e.g., a contract printed with a word processor and signed) and then at a later date--after the contract is completed--scanned and stored on optical disk.
The possessor of a keen interest in computer technologies, laboratory manager Goodge delved into the latest innovations for data storage and uncovered a system that uses optical disks.
The voluminous patient records, reports, and tests which we once stored on paper are now kept on optical disk. Up to seven years of files are maintained for each patient and can be easily accessed when needed at the push of a button.
But all three programs can be stored on a single CD-ROM disk, which employs optical disk technology.
Rewritable optical disks are used in such systems as Miltope Corp.'s ODS-6500 series.
In hierarchical storage servers, inactive files are systematically relocated onto optical disks, but are not archived.
Phase-change memory developers are resurrecting a decades-old invention that was eclipsed by the success of such materials in optical disks. In the 1960s, Stanford R.