air-flow resistance

  • 1 resistance to air flow — oro srauto pasipriešinimas statusas T sritis Energetika apibrėžtis Pasipriešinimas kūno judėjimui oro aplinkoje. atitikmenys: angl. resistance to air flow vok. Luftströmungswiderstand, m rus. сопротивление воздушного потока, n pranc. résistance… …

    Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas

  • 2 Air handler — An air handling unit; air flow is from the right to left in this case. Some AHU components shown are: 1 Supply duct 2 Fan compartment 3 Vibration isolator ( flex joint ) 4 Heating and/or cooling coil 5 Filter compartment 6 Mixed (recirculated +… …

    Wikipedia

  • 3 Air conditioning — The term air conditioning refers to the cooling and dehumidification of indoor air for thermal comfort. In a broader sense, the term can refer to any form of cooling, heating, ventilation or disinfection that modifies the condition of air.… …

    Wikipedia

  • 4 resistance — re|sist|ance W3S2 [rıˈzıstəns] n ▬▬▬▬▬▬▬ 1¦(against change)¦ 2¦(fighting)¦ 3¦(against infection/illness)¦ 4 wind/air/water resistance 5¦(electricity)¦ 6 the resistance 7 the line/path of least resistance ▬▬▬▬▬▬▬ 1.) ¦(AGAINST CHANGE)¦ …

    Dictionary of contemporary English

  • 5 resistance — re|sis|tance [ rı zıstəns ] noun *** ▸ 1 not being affected ▸ 2 refusal of something new ▸ 3 opposition to someone/something ▸ 4 force slowing something moving ▸ 5 stopping electric flow ▸ + PHRASES 1. ) singular or uncount resistance to the… …

    Usage of the words and phrases in modern English

  • 6 resistance */*/*/ — UK [rɪˈzɪst(ə)ns] / US [rɪˈzɪstəns] noun 1) a) [singular/uncountable] the ability not to be affected or harmed by something, especially a disease or a drug resistance to: Vitamin C helps build resistance to infection. Tumour cells can develop a… …

    English dictionary

  • 7 résistance au passage de l’air — oro srauto pasipriešinimas statusas T sritis Energetika apibrėžtis Pasipriešinimas kūno judėjimui oro aplinkoje. atitikmenys: angl. resistance to air flow vok. Luftströmungswiderstand, m rus. сопротивление воздушного потока, n pranc. résistance… …

    Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas

  • 8 Resistance, pulmonary — The opposition of the respiratory tree to air flow …

    Medical dictionary

  • 9 Resistance — may refer to: Physics * Electrical resistance, a measure of the degree to which an object opposes an electric current through it * Friction, the force that opposes (relative) motion ** Drag (physics) ( air resistance ), fluid or gas forces… …

    Wikipedia

  • 10 Air permeability specific surface — The air permeability specific surface of a powder material is a single parameter measurement of the fineness of the powder. The specific surface is derived from the resistance to flow of air (or some other gas) through a porous bed of the powder …

    Wikipedia

  • 11 resistance — [1] An opposing force. [2] A measure of a conductor s ability to retard the flow of electricity. [3] An opposition to flow or movement; a coefficient of friction. See air resistance corrosion resistance fatigue resistance impact resistance test… …

    Dictionary of automotive terms

  • 12 Air filter — An air filter is a device which removes solid particulates such as dust, pollen, mold, and bacteria from air. Air filters are used in applications where air quality is important, notably in building ventilation systems and in engines, such as… …

    Wikipedia

  • 13 Flow cytometry — Analysis of a marine sample of photosynthetic picoplankton by flow cytometry showing three different populations (Prochlorococcus, Synechococcus, and picoeukaryotes) Flow cytometry (abbreviated: FCM) is a technique for counting and examining… …

    Wikipedia

  • 14 air brake — 1. a brake or system of brakes operated by compressed air. 2. Aeron. a device for reducing the air speed of an aircraft by increasing its drag. 3. a device for stopping the sails of a windmill by disrupting the flow of air around them. [1870 75,… …

    Universalium

  • 15 resistance — /ri zis teuhns/, n. 1. the act or power of resisting, opposing, or withstanding. 2. the opposition offered by one thing, force, etc., to another. 3. Elect. a. Also called ohmic resistance. a property of a conductor by virtue of which the passage… …

    Universalium

  • 16 resistance — [[t]rɪzɪ̱stəns[/t]] ♦♦♦ resistances 1) N UNCOUNT: oft N to n Resistance to something such as a change or a new idea is a refusal to accept it. The US wants big cuts in European agricultural export subsidies, but this is meeting resistance. 2) N… …

    English dictionary

  • 17 air-cushion machine — ▪ vehicle Introduction also called  ground effect machine,  or  hovercraft,         any of the machines characterized by movement in which a significant portion of the weight is supported by forces arising from air pressures developed around the… …

    Universalium

  • 18 air brake — noun 1. : a brake operated by a piston driven by compressed air from reservoirs connected to brake cylinders by triple valves which upon reduction of air pressure in the brake pipe automatically admit air from the reservoirs into the brake… …

    Useful english dictionary

  • 19 Mass flow sensor — A mass airflow sensor. A mass air flow sensor is used to find out the mass flowrate of air entering a fuel injected internal combustion engine. The air mass information is necessary for the engine control unit (ECU) to balance and deliver the… …

    Wikipedia

  • 20 Compressed air foam system — A fire engine using CAFS to make foam on the ground A compressed air foam system (CAFS) is a system used in firefighting to deliver fire retardant foam for the purpose of extinguishing a fire or protecting unburned areas from becoming involved in …

    Wikipedia


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