NL-EN EN-NL | Vorige 1 2 3 4 5 6 7 8 9 10 Volgende | A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
hazard
EN: hazardNL: risico
Definitie EN: a possible source or cause of an accident
hazard beacon
EN: hazard beaconNL: gevarenlicht, waarschuwingslicht
Definitie EN: an aeronautical beacon used to indicate a danger to air navigation
HC
EN: HC, hydrocarbonNL: koolwaterstof
Definitie EN: general, non-specific term for fuel oil compounds; specifically, a chemical compound that has the 2 elements hydrogen and carbon only
Definitie NL: Algemene benaming voor verbindingen van koolwaterstof;meer bepaald:een verbinding die bestaat uit één of meer koolstofatomen met meerdere waterstofatomen
HCD
EN: HCDNL: Schottky-diode
Definitie EN: a Schottky-barrier junction is a majority carrier device,the semiconductor might form the emitter and the metal side a very thin base region.They are extensively used as clamping diodes between the base and collector of bipolar transistors to prevent excess minority carrier charge storage that would limit switching speed
HCl etching
EN: HCl etching, hydrogen-chloride etchingNL: waterstofchloride etsen
Definitie EN: a gas-phase polishing technique in which the surface of semiconductor slices is etched away by reaction with anhydrous hydrogen chloride at a temperature in excess of 1000 ºC
HDX
EN: HDXNL: half-duplex
EN: HDX
NL: halfduplex
Definitie EN: a method of communication between two points in which signals may be transmitted and received but in only one direction at a time, with or without an interrupt feature enabling the receiving station to interrupt the sending station
head
EN: head, shaver headNL: scheerhoofd, kop, scheerkop
Definitie NL: ronddraaiend en snijdend gedeelte van een elektrisch scheerapparaat
head adjustment
EN: head adjustmentNL: kopinstelling
Definitie EN: an operation which consists of setting magnetic heads in a suitable position with respect to azimuth angles and desired track configuration
head clogging
EN: head cloggingNL: kopvervuiling
Definitie EN: the accumulation of particles from the tape on the front surface of the heads,especially in the vicinity of the gaps
head loss
EN: head lossNL: energieverlies
Definitie EN: the loss of pressure in a flow system measured using a length parameter
header
EN: headerNL: houder
Definitie EN: a conducting base on which a semiconductor chip is mounted,often part of a glass-metal seal assembly
header
EN: headerNL: collector
Definitie EN: A metal component which collects the electric current from different sources(condenser bank,flywheel generator,etc.)and transmits them to a plasma device.In view of the high-intensi ty current flowing through this unit and the high magnetic pressures generated therein it must be capable of withstanding high mechanical stresses.
header-terminal capacitance
EN: header-terminal capacitanceNL: elektrodencapaciteit
Definitie EN: extrinsic transistor element controlled by packaging details, equivalent to the parasitic capacitance between emitter-and base-terminal leadouts; of less importance than other header-terminal capacitances
headlamp
EN: headlampNL: koplamp
EN: lamp
NL: licht
Definitie EN: a lighting device mounted on a vehicle and used to provide illumination on the road
Definitie NL: inrichting voor het verlichten van de weg(koplicht)of het uitzenden van een lichtsignaal
headphone
EN: headphone, headsetNL: hoofdtelefoon
Definitie EN: an assembly of one or two earphones on a headband
headphone
EN: headphoneNL: hoofdtelefoon
Definitie EN: an assembly of one or two earphones on a headband
headset
EN: headsetNL: hoofdtelefoon, koptelefoon, hoofdstel
Definitie EN: an assembly of a microphone and one or two earphones on a headband
hearing aid device
EN: hearing aid deviceNL: gehoorapparaat
Definitie EN: a miniature,portable sound amplifier for persons with impaired hearing,consisting of a microphone,audio amplifier,earphone,and battery
hearth furniture
EN: hearth furnitureNL: chargeerhulpstukken
Definitie EN: equipment consisting of skid rails,charge carriers and supporting pillars
hearth plate
EN: hearth plateNL: chargeplaat
Definitie EN: a solid piece for supporting charge materials
hearth seal
EN: hearth sealNL: warmteslot
Definitie EN: a seal around the hearth to prevent ingress of air and to keep in furnace chamber atmosphere gas
heat aging
EN: heat aging, heat ageingNL: thermische veroudering
Definitie EN: a test that subjects components or materials to temperatures above normal operating values to evaluate changes in performance in order to predict service life
heat capacity
EN: heat capacityNL: warmtecapaciteit
Definitie EN: the quantity of heat which may be absorbed by a body
heat column
EN: heat columnNL: warmtekolom
Definitie EN: the heating element in a eutectic die bonder or wire bonder used to bring the substrate up to the bonding temperature
heat dissipation
EN: heat dissipation, heat lossNL: dissipatie
Definitie EN: energy or power transmitted out of a system in the form of heat
heat dissipation
EN: heat dissipationNL: dissipatie
Definitie EN: energy or power transmitted out of a system in the form of heat
heat energy
EN: heat energyNL: warmte energie
NL: thermische energie
Definitie NL: De energiestroom op de grenslijn van twee lichamen met verschillende toestandgrootheid 'temperatuur' is uitsluitende veroorzaakt en in de stand gehouden door dit temperatuurverschil.Dez nergiestroom heeft tot gevolg een afname van de inwendige energie van het lichaam met de hogere temperatuur en een toename van de inwendige energie van het lichaam met de lagere tempe uur.
heat flux
EN: heat fluxNL: warmtestroom
Definitie EN: a flow rate of heat across or through a material
heat in place
EN: heat in placeNL: aanwezige warmte
Definitie EN: The term "heat in place" represents estimates of the total heat stored in a given volume of rock and fluid which,in conjunction with various engineering and economic criteria,provides the basis for the "reserve" estimates.It should never be confused with "reserves" which implies that physical recovery is possible.
heat input
EN: heat inputNL: branderbelasting
Definitie NL: Bij de menging van aardgas met waterstof speelt de wobbe-index W, die recht evenredig is met de branderbelasting van de gastoestellen een belangrijke rol. Het blijkt dat W voor aardgas-w aterstofmengsels slechts weinig verandert. De verandering van de belasting kan bovendien nog door aanpassing van de gasdruk verkleind worden
heat insulation
EN: heat insulation, thermal insulationNL: warmte-isolatie, thermische isolatie
Definitie NL: - het belemmeren van geleiding of uitstraling van warmte; - inrichting die, materiaal dat voor warmte-isolatie dient
heat pump
EN: heat pumpNL: warmtepomp
Definitie EN: machine which transfers heat from a low enthalpy source to a high enthalpy source while simultaneously consuming mechanical,geothermal or electrical energy
heat seal
EN: heat sealNL: het warm aaneensmelten, het warm lassen
Definitie EN: a method of sealing a tape wrap jacket by means of thermal fusion
heat shield
EN: heat shieldNL: warmtestralingsscherm
Definitie EN: a metal structure to reduce the heat radiation losses from a hot cathode or to protect other elements of the tube against heat radiation
heat sink
EN: heat sinkNL: warmteafvoer, warmteput
Definitie EN: a milled piece of aluminium or other material bearing fins or fingers to increase surface area,and thus dissipate unwanted heat into the air more rapidly than a device with no heat sink attached
Definitie NL: metalen vin of vinnen voor de opname en afgifte van warmte, afkomstig van warmte producerende elektronische onderdelen
heat sink
EN: heat sinkNL: koellichaam, warmte-afleider
Definitie EN: a device for increasing the permissible heat dissipation of a semiconductor device
heat sinking plane
EN: heat sinking planeNL: vin voor warmteafvoer
Definitie EN: a continuous sheet of metal on or in a printed board that functions to dissipate heat away from heat sensitive components
heat storage
EN: heat storage, thermal storageNL: warmteopslag, warmte-accumulatie
Definitie EN: On a sunny day,more heat is collected than is needed to heat the house,and the excess is stored to provide heat at night or on cloudy days.The storage medium can be water or rocks,or re complicated materials,such as eutectic salts.
heat storage
EN: heat storageNL: warmte-accumulatie
EN: thermal storage
NL: warmteopslag
Definitie EN: On a sunny day,more heat is collected than is needed to heat the house,and the excess is stored to provide heat at night or on cloudy days.The storage medium can be water or rocks,or re complicated materials,such as eutectic salts.
heat transfer
EN: heat transferNL: warmteoverdracht
Definitie EN: the process of thermal energy flowing from a body of high energy to a body of low energy
heat transmission rate
EN: heat transmission rate, U-value, U-coefficientNL: K-waarde, warmtedoorgangscoëfficiënt K, transmissiecoëfficiënt
Definitie EN: the wattage lost per square metre for each degree Celsius of temperature difference between the inside and outside
heat transmission rate
EN: heat transmission rate, U-coefficient, U-valueNL: warmtedoorgangscoëfficiënt K, K-waarde, transmissiecoëfficiënt
Definitie EN: the wattage lost per square metre for each degree Celsius of temperature difference between the inside and outside
heat treating
EN: heat treatingNL: warmtebehandeling
Definitie EN: a process for treating metals where heating to a specific temperature and cooling at a specific rate changes the properties of the metal
heat-power coupling
EN: heat-power coupling, CHP, coupled heat and power production, combined heat and power, cogeneration, combined heat and power installations, combined heat and power productionNL: warmtekrachtkoppeling, WKK
Definitie NL: productie van kracht (elektriciteit) waarbij de restwarmte wordt benut
heat-shrinkable
EN: heat-shrinkableNL: krimpkous
Definitie EN: a polymeric material capable of being reduced in size when exposed to heat
heat-sink compound
EN: heat-sink compound, silicone heat-sink compoundNL: warmtegeleidende verbinding met silicone
Definitie EN: a silicone grease suitable for application to the base of a high-power semiconductor device in order to improve heat transfer to a heat sink,and to inhibit corrosion
heater
EN: heaterNL: verhitter
Definitie EN: an assembly incorporating one or more heating elements
heater
EN: heaterNL: gloeidraad
Definitie EN: an electrically heated element for supplying heat to an indirectly heated cathode
heater warm-up time
EN: heater warm-up timeNL: gloeidraad-opwarmtijd
Definitie EN: the time required for the heater voltage to attain a stated fraction of its nominal value under stated conditions
heater-cathode current
EN: heater-cathode current, heater-cathode insulation currentNL: gloeidraad-kathode-isolatiestroom
Definitie EN: the current between the heater and the cathode,when these have a potential difference.The term includes leakage current and any current caused by electron emission from the heater and the cathode
NL-EN EN-NL | Vorige 1 2 3 4 5 6 7 8 9 10 Volgende | A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
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