- magnitude threshold
- порог величины
English-Russian military dictionary. 2014.
magnitude threshold
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Threshold detector with hysteresis — The threshold detector with hysteresis, very similar to the zero crossing threshold detector, is an electronic circuit consisting of an operational amplifier and a series of resistors that provide hysteresis. Like other detectors, this device… … Wikipedia
Richter magnitude scale — Part of a series on earthquakes Types Foreshock • Aftershock • Blind thrust Doublet • Interplate • … Wikipedia
Lasing threshold — The lasing threshold is the lowest excitation level at which a laser s output is dominated by stimulated emission rather than by spontaneous emission. Below the threshold, the laser s output power rises slowly with increasing excitation. Above… … Wikipedia
Orders of magnitude (pressure) — This is a tabulated listing of the orders of magnitude in relation to pressure expressed in pascals. Magnitude Pressure lbf/in2 or dB Item 10−13 Pa 0.1 pPa Interstellar space pressure (approximate) 10 … Wikipedia
Absolute threshold of hearing — The absolute threshold of hearing (ATH) is the minimum sound level of a pure tone that an average ear with normal hearing can hear with no other sound present. The absolute threshold relates to the sound that can just be heard by the… … Wikipedia
Linear no-threshold model — The linear no threshold model (LNT) is a method for predicting the long term, biological damage caused by ionizing radiation and is based on the assumption that the risk is directly proportional to the dose at all dose levels. In other words, the … Wikipedia
Limiting magnitude — is an astronomical term which describes the faintest apparent magnitude detectable or detected by a given instrument.In some cases, limiting magnitude refers to the utter threshold of detection. In more formal uses, limiting magnitude is… … Wikipedia
Orders of magnitude (voltage) — To help compare different orders of magnitude, the following list describes various voltage levels. Factor (volt) Value Item 10−7 0.5 μV Change in nerve cell potential caused by opening a single acetylcholine receptor channel[1] 10−6 2 μV Noise… … Wikipedia
absolute threshold — noun the lowest level of stimulation that a person can detect • Hypernyms: ↑threshold, ↑limen • Hyponyms: ↑pain threshold * * * noun : the smallest magnitude at which a sensory stimulus can reliably evoke a sensation … Useful english dictionary
Zero crossing threshold detector — A zero crossing threshold detector is an electronic circuit that consists of an operational amplifier with an input voltage at its positive input (see circuit diagram). Often used in conjunction with other circuit elements, it usually functions… … Wikipedia
radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… … Universalium
