- magnetic variations
- Физика: магнитные вариации
Универсальный англо-русский словарь. Академик.ру. 2011.
magnetic variations
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magnetic head — n. (Electronics) An electromagnet (as on a tape recorder) that converts electrical variations into magnetic variations that can be stored on a magnetizable surface and later retrieved. [WordNet 1.5] … The Collaborative International Dictionary of English
magnetic head — noun an electromagnet (as on a tape recorder) that converts electrical variations into magnetic variations that can be stored on a surface and later retrieved • Hypernyms: ↑electromagnet • Part Holonyms: ↑tape recorder, ↑tape machine * * * noun … Useful english dictionary
magnetic strip — a strip of magnetic material on which information may be stored, as by an electromagnetic process, for automatic reading, decoding, or recognition by a device that detects magnetic variations on the strip: a credit card with a magnetic strip to… … Useful english dictionary
magnetic strip — a strip of magnetic material on which information may be stored, as by an electromagnetic process, for automatic reading, decoding, or recognition by a device that detects magnetic variations on the strip: a credit card with a magnetic strip to… … Universalium
magnetic meridian — A great circle of the earth which passes through the magnetic, rather than the geographical, poles of the earth. 12 Am J2d Bound § 59. A meridian established by the employment of a magnetic compass without allowing for deviations in direction… … Ballentine's law dictionary
Magnetic Surveying in Archaeology (book) — Magnetic Surveying in Archaeology (Wormianum, 2008, ISBN 978 87 89531 29 8) is a book written by Russian archaeologist T. N. Smekalova together with O. Voss and S. L. Smekalov. In the book researches collected information about magnetic… … Wikipedia
Magnetic tape data storage — uses digital recording on to magnetic tape to store digital information. Modern magnetic tape is most commonly packaged in cartridges and cassettes. The device that performs actual writing or reading of data is a tape drive. Autoloaders and tape… … Wikipedia
Magnetic deviation — Deviation table for steering compass on Dar Młodzieży Magnetic deviation is the error induced in a compass by local magnetic fields, which must be allowed for, along with magnetic declination, if accurate bearings are to be calculated. In… … Wikipedia
magnetic resonance — Absorption or emission of electromagnetic radiation by electrons or atomic nuclei in response to certain magnetic fields. The principles of magnetic resonance are used to study the atomic and nuclear properties of matter; two common laboratory… … Universalium
magnetic inspection — A nondestructive testing (NDT) technique that serves as a basis for most other nondestructive techniques for ascertaining imperfections and cracks in magnetic metal parts by determining any variations in the magnetic field. The technique… … Aviation dictionary
Magnetic anomaly detector — MAD rear boom on P 3C The SH 60B Seahawk helicopter carries … Wikipedia
