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81 полюс магнита
полюс магнита
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[IEV number 151-14-10]EN
pole of a magnet
one of the parts of a magnet away from or towards which the useful magnetic flux density is directed
[IEV number 151-14-10]FR
pôle d'un aimant, m
une des parties d'un aimant d'où est issue l'induction magnétique utile ou vers laquelle l'induction magnétique utile est dirigée
[IEV number 151-14-10]EN
DE
FR
- pôle d'un aimant, m
Русско-немецкий словарь нормативно-технической терминологии > полюс магнита
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82 прикладное исследование
прикладное исследование
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
applied research
Research directed toward using knowledge gained by basic research to make things or to create situations that will serve a practical or utilitarian purpose. (Source: MGH)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Русско-немецкий словарь нормативно-технической терминологии > прикладное исследование
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83 ток
ток
Скалярная величина, равная сумме электрического тока проводимости, электрического тока переноса и электрического тока смещения сквозь рассматриваемую поверхность.
[ ГОСТ Р 52002-2003]EN
total electric current
scalar quantity given by the flux of the total current density Jt through a given directed surface S:
where endA is the vector surface element
NOTE – The total electric current It is given by
It = I + ID
where I is the electric current and ID the displacement current.
[IEV number 121-11-45]FR
courant électrique total, m
grandeur scalaire égale au flux de la densité de courant total Jt à travers une surface orientée donnée S:
où endA est l'élément vectoriel de surface
NOTE – Le courant électrique total It est donné par
It = I + ID
où I est le courant électrique et ID le courant de déplacement.
[IEV number 121-11-45]Тематики
- электротехника, основные понятия
Действия
- включать ток
- длительно пропускать ток
- коммутировать ток
- ограничивать ток
- отключать ток
- потреблять ток
- проводить ток
- пропускать ток
Синонимы
EN
DE
FR
Русско-немецкий словарь нормативно-технической терминологии > ток
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84 ток проводимости
- Stromstärke, (elektrische)
- Leitungsstromstärke
- (elektrische) Stromstärke
ток проводимости
Явление направленного движения свободных носителей электрического заряда в веществе или в пустоте, количественно характеризуемое скалярной величиной, равной производной по времени от электрического заряда, переносимого свободными носителями заряда сквозь рассматриваемую поверхность.
[ ГОСТ Р 52002-2003]EN
(electric) current
(conduction) current
scalar quantity equal to the flux of the electric current density J through a given directed surface S:
where endA is the vector surface element
NOTE 1 – The electric current through a surface is equal to the limit of the quotient of the electric charge transferred through that surface during a time interval by the duration of this interval when this duration tends to zero.
NOTE 2 – For charge carriers confined to a surface, the electric current is defined through a curve of this surface (see the note to term “lineic electric current”).
[IEV number 121-11-13]FR
courant (électrique), m
courant (de conduction), m
grandeur scalaire égale au flux de la densité de courant électrique J à travers une surface orientée donnée S:
où endA est l'élément vectoriel de surface
NOTE 1 – Le courant électrique à travers une surface est égal à la limite du quotient de la charge électrique traversant cette surface pendant un intervalle de temps par la durée de cet intervalle lorsque cette durée tend vers zéro.
NOTE 2 – Pour des porteurs de charge confinés sur une surface, le courant électrique est défini à travers une courbe de cette surface (voir la note au terme "densité linéique de courant").
[IEV number 121-11-13]Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- (elektrische) Stromstärke
- Leitungsstromstärke
- Stromstärke, (elektrische)
FR
Русско-немецкий словарь нормативно-технической терминологии > ток проводимости
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85 ток смещения
ток смещения
Совокупность электрического тока смещения в пустоте и электрического тока поляризации, количественно характеризуемая скалярной величиной, равной производной по времени от потока электрического смещения сквозь рассматриваемую поверхность.
[ ГОСТ Р 52002-2003]EN
displacement current
scalar quantity equal to the flux of the displacement current density JD through a given directed surface S:
where endA is the vector surface element
[IEV number 121-11-43]FR
courant de déplacement, m
grandeur scalaire égale au flux de la densité de courant de déplacement JD à travers une surface orientée donnée S:
où endA est l'élément vectoriel de surface
[IEV number 121-11-43]Тематики
- электротехника, основные понятия
Синонимы
EN
DE
FR
Русско-немецкий словарь нормативно-технической терминологии > ток смещения
См. также в других словарях:
directed — adj. 1. having a specified direction; often used in combination; as, goal directed. [WordNet 1.5] 2. marked with a destination; of mail or parcels; as, I throw away all mail directed to resident . Opposite of {unaddressed}. Syn: addressed.… … The Collaborative International Dictionary of English
directed — directed; un·directed; … English syllables
directed — [də rek′tid; ] also [ dīrek′tid] adj. indicated either as being positive or negative, as a number or angle, or as having an assigned direction, as a segment or vector … English World dictionary
Directed — Direct Di*rect , v. t. [imp. & p. p. {Directed}; p. pr. & vb. n. {Directing}.] 1. To arrange in a direct or straight line, as against a mark, or towards a goal; to point; to aim; as, to direct an arrow or a piece of ordnance. [1913 Webster] 2. To … The Collaborative International Dictionary of English
directed — adjective 1. (often used in combination) having a specified direction (Freq. 2) a positively directed vector goal directed • Similar to: ↑oriented, ↑orientated 2. manageable by a supervising agent a directed program of study … Useful english dictionary
directed — adjective Date: 1891 1. subject to supervision or regulation < a directed reading program for students > 2. having a positive or negative sense < directed line segment > • directedness … New Collegiate Dictionary
directed — Guided, regulated, controlled. As used in a statute by which someone is directed to perform an act, the word, if standing alone, may well be construed as implying something mandatory, but other words in the context may so control it as to give it … Ballentine's law dictionary
directed — directedness, n. /di rek tid, duy /, adj. 1. guided, regulated, or managed: a carefully directed program. 2. subject to direction, guidance, regulation, etc. 3. Math. having positive or negative direction or orientation assigned. [1530 40; DIRECT … Universalium
directed — adjective a) In a manner emphasizing ones point of view. b) Having the properties of a directed graph. Ant: undirected … Wiktionary
Directed attention fatigue — (DAF) is a neurological phenomenon that results from overuse of the brain’s inhibitory attention mechanisms, which handle incoming distractions while maintaining focus on a specific task. The greatest threat to a given focus of attention is… … Wikipedia
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