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1 grid
nCOAL alcantarillado m, rejilla fELEC supply network red nacional de energía eléctrica f, rejilla f, red de distribución f, red de energía eléctrica fELEC ENG supply network red de energía eléctrica f, red nacional de energía eléctrica f, red de distribución fHYDROL alcantarillado m, rejilla fPOLL alcantarillado mRECYCL alcantarillado mTEXTIL cuadrícula fWATER alcantarillado m -
2 self
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См. также в других словарях:
Bias (disambiguation) — Bias is an inclination towards something, or a predisposition, partiality, prejudice, preference, or predilection. Bias may also refer to:In science and statistics: * Bias (statistics), the systematic distortion of a statistic ** A biased sample… … Wikipedia
Bias (textile) — Bias or cross grain of cloth. The bias (US) or cross grain (UK) direction of a piece of woven fabric, usually referred to simply as the bias or the cross grain , is at 45 degrees to its warp and weft threads. Every piece of woven fabric has two… … Wikipedia
Bias (electrical engineering) — In electrical engineering, the term bias has the following meanings: # A systematic deviation of a value from a reference value. # The amount by which the average of a set of values departs from a reference value. # Electrical, mechanical,… … Wikipedia
Cathode bias — In order for a vacuum tube (or valve) to operate in a fairly linear region of its characteristic curve, the grid element must be maintained at a bias voltage more negative than the cathode. This is called cathode bias.Early techniquesEarly… … Wikipedia
Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… … Wikipedia
Gas-filled tube — See also: Gas discharge lamp A gas filled tube, also known as a discharge tube, is an arrangement of electrodes in a gas within an insulating, temperature resistant envelope. Although the envelope is typically glass, power tubes often use… … Wikipedia
Battery (vacuum tube) — In electronics, vacuum tubes were traditionally powered by batteries. Each battery had a different designation depending on which vacuum tube element it was associated with.Initially, the only such device was a diode with only a filament… … Wikipedia
Grid bias — is a DC voltage applied to electron tubes (or valves in British English) with three electrodes or more, such as triodes. The control grid (usually the first grid) of these devices is used to control the electron flow from the heated cathode to… … Wikipedia
Wunderlich (vacuum tube) — Wunderlich refers to a series of vacuum tubes introduced in the early 1930s. Wunderichs were designed to be used as full wave detectors in AM radio receivers. However, because of their unusual design, they were rarely used in commercially… … Wikipedia
Selectron tube — The Selectron was an early form of digital computer memory developed by Jan A. Rajchman and his group at the Radio Corporation of America under the direction of Vladimir Zworykin, of television technology fame. Development Development started in… … Wikipedia
Inductive output tube — The inductive output tube or IOT is a variety of vacuum tube which evolved in the 1980s to meet increasing efficiency requirements for high power RF amplifiers. The primary commercial use of IOTs is in UHF television transmitters, where they have … Wikipedia