indirectly heated

indirectly heated
indirect verhit

English-Dutch technical dictionary. 2013.

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  • indirectly heated cathode — netiesiogiai kaitinamas katodas statusas T sritis automatika atitikmenys: angl. indirectly heated cathode vok. indirekt geheizte Kathode, f rus. катод косвенного накала, m pranc. cathode à chauffage indirect, f …   Automatikos terminų žodynas

  • indirectly heated cathode — netiesiogiai kaitinamas katodas statusas T sritis fizika atitikmenys: angl. indirectly heated cathode vok. indirekt geheizte Kathode, f; indirekt geheizte Katode, f rus. катод косвенного накала, m; подогревный катод, m pranc. cathode à chauffage… …   Fizikos terminų žodynas

  • indirectly heated tube — netiesiogiai kaitinama lempa statusas T sritis fizika atitikmenys: angl. heater type tube; indirectly heated tube vok. indirekt geheizte Röhre, f rus. лампа с косвенным накалом, f; подогревная радиолампа, f pranc. tube à chauffage indirect, m …   Fizikos terminų žodynas

  • List of vacuum tubes — This is a list of vacuum tubes or thermionic valves. Before the advent of semiconductor devices, hundreds of tube types were used in consumer and industrial electronics; today only a few types are still used in specialized applications. Contents… …   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

  • Hot cathode — is also a name for a hot filament ionization gauge, a vacuum measuring device.In vacuum tubes, a hot cathode is a cathode electrode which emits electrons due to thermionic emission. ( Cf. cold cathodes, where field emission is used and which do… …   Wikipedia

  • Plate detector (radio) — A plate detector is a vacuum tube detector circuit used in A.M. radios. This circuit employs a tube with an indirectly heated cathode, typically a medium mu triode, or a tetrode or pentode with a sharp cut off control grid. Rectification of R.F.… …   Wikipedia

  • Oil shale extraction — is an industrial process in which kerogen mdash;a mixture of organic chemical compounds (including hydrocarbons) found in oil shale mdash;is converted into synthetic crude oil through pyrolysis. In pyrolysis, oil shale is heated in the absence of …   Wikipedia

  • Microwave oven — A modern microwave oven …   Wikipedia

  • Low-temperature thermal desorption — NOTE: This article is largely taken verbatim from the EPA s How to Evaluate Alternative Cleanup Technologies for Underground Storage Tank Sites . cite web last = first = authorlink = coauthors = date = url = http://www.epa.gov/OUST/cat/lttd.htm… …   Wikipedia

  • Valve audio amplifier - technical — Circuitry and performance Characteristics of valves Valves are very high input impedance (near infinite in most circuits) and high output impedance devices. They are also high voltage / low current devices.While valves themselves are described… …   Wikipedia

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