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Demagnetizing field
| Глоссарий по вычислительной технике |
Размагничивающее поле
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Demagnetization, английский
- Размагничивание
- Reduction of residual magnetism to an acceptable level, generally less than 0.2 to 1.0 mt (2 to 10 g).
- Massaging the magnetism of a component down to an acceptable level through a 25-step to 30-step process, where the persistence of one polarity is overcome in decreasing steps by a field reversing at each step.
- Demagnetizing coil and direct current downcycle demagnetization.
Demagnetization (mt), английский
The reduction in the degree of residual magnetism in ferromagnetic materials to an acceptable level.
Demagnetization alternating current, английский
Demagnetization cycle, английский
Reduction of residual magnetism to an acceptable level, generally less than 0.2 to 1.0 mt (2 to 10 g). see also coil, demagnetizing and direct current downcycle demagnetization.
Demagnetization factor, английский
Коэффициент размагничивания
Demagnetization impulsive magnetic field, английский
Demagnetization, magnetic neutralization, английский
Demagnetize, английский
To deprive of magnetic polarity, as in de¬magnetizing drill rods by applying heat or by laying them on the ground.
Demagnetizer, английский
Also known as a `degausser`, an electromagnet with a probe tip that can eliminate residual magnetism by touching it to elements of the tape path (such as tape heads and tape guides).
Demagnetizing coil, английский
- Solenoid or coil carrying the current to be used for demagnetization. current waveform may be alternating for pass-through solenoids, or a rectified current when a multiple-step downcycle demagnetization process is used. some residual magnetization may remain in large parts magnetized with direct current or rectified current, but subsequently demagnetized with alternating current.
- Direct current downcycle demagnetization.
Demagnetizing factor, английский
- See selfdemagnetizing factor. 529
- Self-demagnetizing factor.
Field, английский
- Half of a single frame, consisting of either the odd or even lines. in a pal system this is 312.5 lines.
- Месторождение. скопление полезного ископаемого, приуроченное к определенной геологической форме и характеризующееся общностью условий формирования составляющих его залежей (продуктивных горизонтов)
- One of the two equal but vertically separated parts into which a television frame is divided in an interlaced system of scanning. a period of 1/60 second separates each field start time.
- Refers to one-half of the tv frame that is composed of either all odd or even lines. in
- Поле; аэродром
- Поле; область (науки)
- Аэродром; полевой
- The rectangular area where soccer matches are played.
- Half of a tv picture consisting of only the odd or only the even lines. ntsc/eia features 60 fields of 262.5 lines / second. pal/ccir features 50 fields of 312.5 lines / second. odd / even field pairs recombine on screen as frames due to picture tube and human eye memory.
- One-half of a video frame two fields equal one frame or a full video screen. one field will contain all of the odd or even scanning lines of the picture.
- Refers to one-half of the tv frame that is composed of either all odd or even lines. in ccir systems each field is composed of 625/2 = 312.5 lines, in eia systems 525/2 = 262.5 lines. there are 50 fields/second in ccir/pal, and 60 in the eia/ntsc tv system.
- Телевизионный кадр
- N поле1 | attr. полевый linguistics, property semantic ~ семантическое поле
- The country in which military operations are being carried on; the scene of a conflict.—taking the field, quitting cantonments, and going on active service.
- [1] the background color or area of a flag. [2] a scene of action. [3] a range (field of view/vision).
- Все участники состязания или все, за исключением сильнейших
- An area on a document that contains information to be interpreted and processed by entrance. example: a document date.
- In video technology, one of two video picture components that together make a frame. each picture is divided into two parts called fields because a frame at the rate of thirty frames per second in a standard video output would otherwise produce a flicker discernible to the eye. each field contains one half of the total picture elements. two fields, then, are required to produce one complete picture or frame so the field frequency is sixty fields per second and the frame frequency is thirty frames per second.
- In video technology, one of two video picture components that together make a frame. each picture is divided into two parts called fields because a frame at the rate of thirty frames per second in a standard video output would otherwise produce a flicker discernible to the eye. each field contains one half of the total picture elements. two fields are required to produce one complete visible light picture or frame so the field frequency is sixty fields per second and the frame frequency is thirty frames per second.1 in infrared technology there can be four fields.
- Used to describe the area holding reservoirs grouped on the same geological structural feature or stratigraphic condition. can also describe the area holding a single reservoir.
- A geographical area in which a number of oil or gas wells produce from a continuous reservoir. a field may refer to surface area only or to underground productive formations as well. a single field may have several separate reservoirs at varying depths.
Field, английский
Field, английский
Field, английский
Field, английский
Field (1), английский
Field (2), английский
Field (3), английский
Field (4), английский
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Current swing, английский
Размах тока
Expand to series, английский
Разложить в ряд expand-up segment сегмент, расширяемый вверх
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