протекание постоянного тока
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[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.]
Англо-русский словарь нормативно-технической терминологии. academic.ru. 2015.
Direct current — (red curve). The horizontal axis measures time; the vertical, current or voltage. Direct current (DC) is the unidirectional flow of electric charge. Direct current is produced by such sources as batteries, thermocouples, solar cells, and… … Wikipedia
direct current — n. an electric current flowing in one direction: abbrev. DC: cf. ALTERNATING CURRENT * * * ▪ electronics abbreviation Dc, flow of electric charge that does not change direction. Direct current is produced by batteries, fuel cells,… … Universalium
direct current (DC) — Flow of electric charge that does not change direction. Direct current is produced by batteries, fuel cells, rectifiers, and generators with commutators. Direct current was supplanted by alternating current (AC) for common commercial power in the … Universalium
High-voltage direct current — HVDC or high voltage, direct current electric power transmission systems contrast with the more common alternating current systems as a means for the bulk transmission of electrical power. The modern form of HVDC transmission uses technology… … Wikipedia
Direct Current — (DC) Electric that flows continuously in the same direction. A type of electricity transmission and distribution by which electricity flows in one direction through the conductor; usually relatively low voltage and high current; typically… … Energy terms
direct current — di.rect current n [U] DC a flow of electricity that moves in one direction only →↑alternating current … Dictionary of contemporary English
direct current — noun an electric current in which the electrons flow in one direction … Wiktionary
direct current — noun (U) a flow of electricity that moves in one direction only compare alternating current … Longman dictionary of contemporary English
direct current — F/A/V electricity that maintains a steady flow and does not reverse direction, unlike alternating current (AC). Usually provided by batteries, AC to DC transformers, and power supplies … Audio and video glossary
Neutral direct-current telegraph system — In telecommunication, a neutral direct current telegraph system (single current system, single current transmission system, single Morse system) is a telegraph system in which (a) current flows during marking intervals and no current flows during … Wikipedia
Direct — may refer to: Direct current, a direct flow of electricity Direct examination, the in trial questioning of a witness by the party who has called him or her to testify Direct sum of modules, a construction in abstract algebra which combines… … Wikipedia
