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Hall effect (mt)
| Глоссарий терминов по технологиям неразрушающего контроля (NDT) |
The phenomenon wherein a voltage is generated across the opposite edges of an electrical conductor carrying current and placed in a magnetic field. the generated voltage differential is mutually perpendicular to the direction of current flow and the applied magnetic field.
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Phenomenon, английский
- 1. a fact or situation which can be observed 2. someone or something that is considered to be extraordinary and marvellous
- A condition with various possible causes in which the blood supply to the fingers and toes is restricted and they become cold, white and numb. also called dead man’s fingers, vasospasm [described 1862. after maurice raynaud (1834–81), french physician.] rbc rbc abbr red blood cell rcgp rcgp abbr royal college of general practitioners rcn rcn abbr royal college of nursing rcog rcog abbr royal college of obstetricians and gynaecologists rcp rcp abbr royal college of physicians
- In diabetes mellitus, a swing to a high level of glucose in the blood from an extremely low level, usually occurring after an untreated insulin reaction during the night. it is caused by the release of stress hormones to counter low glucose levels.
- Явление; эффект
Electrical, английский
Differential, английский
- Дифференциал; разность; перепад; дифференциальный
- Разность; перепад (давлений)
- N дифференциал semantic ~ псхлнгв. семантический диффе- ренциал5 differentiated a дифференцированный; over-~ сверхдифференцированный 1 один из возможных способов синтаксической реализации семантиче- ских актантов предиката. 2 словарь языка писателя, философа или общественного деятеля; до 1990-х гг. в отеч. лит. бытовал термин «писательский словарь». 3 словарь с указанием норм произношения. 4 англ. термином reverse dictionary (rd) и русским обратный словарь называются разные вещи. в rd реализуется принцип «от значения к слову», поэтому rd скорее являются словарями ассоциаций, нежели обратными словарями, где слова расположены в обратном (инверси- онном) порядке. 5 метод качественно-количественного индексирования значения слова с помощью двухполюсных шкал, на каждой из которых имеется града- ция с парой антонимических прилагательных.
- Разница в оплате труда квалифицированных и неквалифицированных рабочих одной отрасли или рабочих разных отраслей промышленности
- System of gears capable of dividing the input torque of one shaft between two output shafts where rotation at different speeds is ukely to occur, as in cornering. used as the final drive of vehicles with two or more driven wheels. see also crown wheel
- A system of gears that allows the outside driven wheel to rotate faster than the inside driven wheel when turning a corner. conventional “open” differentials direct engine power to the wheel with the least traction, which can be a problem on slippery surfaces. to combat this, some vehicles are equipped with “limited-slip” differentials that ensure some power is always delivered to both driven wheels.
- Difference in value between two comparable items
- Difference in value between two comparable items change in value of one item compared to another (for example, a “cost-of-living differential” is the difference between the price of goods bought in the home country compared to the price of similar goods in the host country)
Perpendicular, английский
- Перпендикуляр; перпендикулярный
- A right line falling from or standing upon another vertically, and making the angle of 90° on both sides.
- Перпендикуляр
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Saturation (mt), английский
The point in the magnetization of a magnetizable object at which an increase in the magnetizing force produced no increase in the magnetic field within the part. see vertical saturation
Skin effect (mt, ec), английский
The phenomenon that causes current to flow along the surface of a conductor. as frequency increase, skin depth decreases.
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