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Z hertz
| Глоссарий по нефти и газу (англо-русский) |
Герц гц
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Hertz, английский
- The unit of measurement for frequency in a signal. 1 hertz = 1 cycle per second.
- Hertz is often referred to as "cycles per second". in the united states, the frequency or directional change of alternating current is usually 60 hertz.
- (abbrev. h) a term rapidly replacing cyclespersecond as an indication of frequency.
- The unit which expresses cycle frequency.
- A measure of frequency; one hertz equals one cycle per second; 60 cycle a.c. is 60 hertz a.c.
- An unit that measures the number of certain oscillations per second.
- H
- An unit that measures the number of certain oscillations per second. housings, environmental. usually refers to cameras’ and lenses containers and associated accessories, such as heaters, washers and wipers, to meet specific environmental conditions.
- A unit of frequency equal to one cycle per second.
- A unit of frequency, abbr. hz; one cycle per second.
- Герц; гц (единица частоты периодического процесса)
- Vibrations or cycles per second, abbreviated `hz`, a measurement of the frequency of a vibrating object. if you play the open a string on a concert-tuned guitar, the string`s tone is at 110hz, which is 110 vibrations per second. the human range of frequency perception, on average, is roughly 20 hz to 20,000 hz.
- A cycle or oscillation per second. a second hand on a standard analog clock ticks at 1 hertz. the clock on most computers is currently on the order of 1 gigahertz.
- One cycle per second; a unit for frequency. abbreviation is hz.
Hertz, английский
Hertz, английский
Hertz, испанский
Abreviado como hz. unidad de frecuencia igual a un ciclo por segundo. en castellano hercio.
Hertz, французский
Unité de mesure de la fréquence des sons. Ça correspond au nombre de cycles par seconde d'une onde sonore. l'oreille humaine est sensible aux sons variant approximativement de 20 hertz (son très grave) à 20 000
Hertz (hz), английский
- The number of variations per second (e.g. picture frames, alternating of the current, etc).
- Unit of frequency in the international system of units (si), abbreviated hz; replaces cps for cycles per second.
- Unit of measurement for frequency, equal to cycles per second—see ac (alternating current). common household mains power is normally 50hz, or 50 cycles per second. horizontal-axis wind turbine: the most common form of wind turbine, consisting of two or three (but up to six or more in some designs) airfoil-style blades attached to a central hub which drives a generator. the axis, or main shaft of the machine is horizontal, or parallel to the earth’s surface. i
Hertz contact stress, английский
Stress (psi) measured along a narrow band of contact between two gear teeth under load; based on formulas devised by hertz. momentary stresses exceeding 200,000 psi are not uncommon in heavily loaded gears. also may occur at contact points in rolling element bearings.
Hertz horn, английский
The upper half of a naval contact mine is studded with hollow lead protuberances called hertz horns. when a ship’s hull hits one of these horns, its lead casing is crushed, cracking a glass vial filled with sulfuric acid. the acid runs down a tube into an empty lead-acid battery, forming the electrolyte and energizing the battery, which detonates the explosive.
Hertzian radiation, английский
Электромагнитное излучение
Hertzian radiator, английский
Электромагнитный излучатель
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Closed-in tubing head pressure, английский
Давление в трубной головке закрытой скважины
Gas-distributing point, английский
- Газораспределительный пункт грп
- Gdp
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