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Ampere density
| Глоссарий по электротехнике |
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Плотность тока, русский
- , одна из основных характеристик электрического тока; равна электрическому заряду, переносимому в 1 с через единичную площадку, перпендикулярную направлению тока.
- Поток, текущий к или от единичной площади поверхности электрода.
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Ampere, английский
- Unit of measure of current flow.
- Ампер
- The international standard unit for electrical current. a unit of the rate of flow of electric current; an electromotive force of 1 volt acting across a resistance of 1 ohm results in a current flow of 1 ampere.
- The standard unit used to measure the draw of an electrical current.
- This is the unit of electrical current. one ampere is the current that flows through a conductor having a resistance of one ohm, at a potential of one volt.
Ampere, шведский
Ampere (amp), английский
- A unit of electrical current or rate of flow of electrons. one volt across one ohm of resistance causes a current flow of one ampere.
- The unit of measurement of electrical current. symbol is a or i. ampere-hour, amp-hour (ah): a measurement of electrical current over time. one amp-hour is equivalent to one amp of current flowing for one hour.
- A unit of electrical current or rate of flow of electrons. one volt across one
Ampere hour meter, английский
- An instrument that monitors current with time. the indication is the product of current (in amperes) and time (in hours).
- An instrument that monitors current over time. the indication is the
Ampere rule, английский
Правило ампера; правило буравчика
Ampere turn, английский
Unit for expressing the magnetomotive force required for magnetization using a coil in terms of the product of the number of coil turns and the current in amperes flowing through the coil. 376 magnetic testing part 1. terms angstrom (a): disused unit of length. 1a= 0.1 nm.
Ampere turns, английский
Ампер-витки
Ampere turns (mt), английский
This term refers to the product of the number of turns in a coil and the number of amperes of current flowing through it. this is a measure of the magnetizing or demagnetizing strength of the coil. for example
Ampere volt, английский
Ampere‐hour (ah/ah), английский
A measure of the flow of current (in amperes) over one hour; used
Ampere-hour, английский
Ampere-hour (ah/ah), английский
A measure of the flow of current (in amperes) over one hour; used to measure battery capacity.
Ampere-hour meter, английский
Счетчик ампер-часов
Ampere-turn, английский
Ампер-виток а/т angle tracker система сопровождения по угловым координатам
Ampere-turns, английский
Ampere-windings, английский
Amperemätare, шведский
Amperes, английский
An ancient vessel, in which the rowers used an oar on each side at once.
Amperes per meter, английский
Ампер на метр
Density, английский
- Stand density
- As applied to timber, density is the mass of wood substance and moisture enclosed within a piece expressed in kilograms per cubic meter. as the mass will vary dependant on the amount of moisture in the piece, density is often expressed at a specified mois
- The weight per unit volume of a substance.
- The ability of a material to absorb light; the darker it is, the higher the density.
- The mass of a unit volume of a substance. its numerical value varies with the units used.
- Плотность
- Плотность; концентрация; удельный вес
- A measure of how tightly packed the atoms of a substance are. measured in grams per cubic centimeter. varies by the mineral or substance. for example, gold has a high density, while quartz has a low density. see also "specific gravity."
- The weight of cargo per cubic foot or other unit.
- In general terms, the measure of the light-gathering power of silver or dye deposits in film. also, the buildup of silver that creates the image in film and paper. a "dense" negative or slide is more opaque than a "thin" one. there is an ideal density for film, one that yields good prints or slides; too little density usually means that the film was underexposed (or underdeveloped), too much means its been overexposed (or overdeveloped).
- As usually applied to wood of normal cellular form, density is the mass per unit volume of wood substance enclosed within the boundary surfaces of a wood-‑plus-‑voids complex
- (1) the weight of a material per unit volume; (2) a measurement of the transparency of a medium, as related to light transmission.
- The degree of aggregation; the quantity of any entity distributed over an area per unit of areal measure, e.g., persons per acre, families per acre, or dwelling units per square mile.
- Плотность вязания
- The weight of a body in comparison with its bulk.
- The weight of water divided by the amount of space it occupies. this is determined by the combined effect of temperature, salinity, and atmospheric pressure. cold, salt-laden water is denser than warmer, fresher water and will sink below it. see density levels.
- The ratio of the mass of any volume of a substance to the mass of an equal volume of a standard substance. for example, water is used as the standard substance to which the ratio of a quantity of a drill mud is compared.
- Having the quality of being dense, hard, or compact.
- Плотность; интенсивность; степень
- In relation to population, the number of individuals in a certain amount of space. absolute d.: number of organisms over unit of volume [1/m3]. relative d.: comparison of relative density, e.g. here more, there less.
- Mass per unit volume usually expressed as grams per cubic centimeter (g/cc). also known as specific gravity.
- The degree of darkness of an image. deny (pn)
- The mass per unit volume (usually expressed as grams per cubic centimeter). (also see specific gravity.) dent: on a loom, the space between the wires of a reed. deregistering (crimp): process of disordering or disaligning the crimp in a tow band to produce bulk. (also see threaded-roll process.)
- Quantity or mass per unit volume, unit area or unit length. energy density is the amount of energy per unit volume or mass (for example, the heating value of a litre of oil). power density is typically understood as the capacity deliverable of solar, wind, biomass, hydropower or ocean power per unit area (watts/m). for batteries the capacity per unit weight (watts/kg) is used. direct solar energy - see solar energy
- The mass of the substance per unit volume, usually specified at standard temperature and pressure
- The mass of liquid per unit of a substance at 15°c.
- Mass per unit volume.
- (1) in radiographic testing, degree of x-ray film darkness as a result of exposure as measured with a densitometer. (2) material property of mass per unit volume.
- Material property of mass per unit volume.
- Mass per unit volume, measured in kilograms per cubic meter (kg·m–3).
- Reference to the weight of foam used for seat and back cushions; either low density or high density.
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Плохой контакт, русский
Stepless control, английский
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