NL-EN EN-NL | 1 2 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
J scope
EN: J scopeNL: J-scherm
Definitie EN: a modification of an A-scope in which the trace appears as a circular range scale near the cirucmference of the cathode ray tube face,the siganl appearing as a radial deflection of the range scale
J-band diode
EN: J-band diodeNL: J-band-diode
Definitie EN: semiconductor diode operating,or specifically designed to operate,in the frequency range 12-18 GHz
J-K flip-flop
EN: J-K flip-flopNL: J-K-flipflop
Definitie EN: A flip-flop whose output is conditioned by the combination of inputs on J-K.
jack
EN: jack,alarm and maintenance panel, JAM panelNL: jack, alarm and maintenance panel, JAM-panel
Definitie EN: a panel that monitors alarm and watchdog signals from the switch network controller for audible and visual alarm indications
jack
EN: jack,alarm and maintenance panelNL: jack, alarm and maintenance panel
EN: JAM panel
NL: JAM-panel
Definitie EN: a panel that monitors alarm and watchdog signals from the switch network controller for audible and visual alarm indications
jack shaft
EN: jack shaftNL: hulpas, tussenas
Definitie EN: a separate shaft carried in its own bearing and mechanically coupled to the shaft of a machine
jacket
EN: jacket, sheathNL: kabelmantel, mantel
Definitie EN: a uniform and continuous tubular covering of metallic or non metallic material, generally extruded; all the components of a metallic or optical cable which are placed outside the core to protect it against corrosion or mechanical damage, and to provide a shield against possible electromagnetic interference
jacket
EN: jacketNL: beschermmantel, deklaag, kabelmantel
Definitie EN: the protective outer covering of a bundle of fibres
jacket
EN: jacketNL: deklaag
NL: beschermmantel
NL: kabelmantel
Definitie EN: the protective outer covering of a bundle of fibres
jackscrew
EN: jackscrewNL: aansluitklem
Definitie EN: a screw attached to one half of a two-piece,multiple-contact connector and used to draw both halves together and to separate them
Jacobian
EN: JacobianNL: Jacobien
NL: Jacobi-matrix
Definitie EN: of n functions ui each of n variables xj,the determinant whose i,jth element is delta ui over delta xj
JAM panel
EN: JAM panel, jack,alarm and maintenance panelNL: jack, alarm and maintenance panel, JAM-panel
Definitie EN: a panel that monitors alarm and watchdog signals from the switch network controller for audible and visual alarm indications
jar
EN: jar, containerNL: bak
Definitie EN: a container for the element and electrolyte of a lead-acid storage cell,made of a material impervious to attack by the electrolyte
jar
EN: jarNL: bak
Definitie EN: a container for the element and electrolyte of a lead-acid storage cell,made of a material impervious to attack by the electrolyte
jars
EN: jarsNL: boorschaar, schaar
Definitie EN: a device used in cable drilling, shaped like two elongated links, attached to the drilling tool and used to jar the bit on the upward stroke, thus preventing the bit from sticking in the well-bore; also used to increase the impetus of a force exerted to free objects stuck in the well-bore.
jet-proof lighting fitting
EN: jet-proof lighting fittingNL: spuitwaterdichte armatuur
Definitie EN: a lighting fitting constructed to withstand a direct jet of water from any direction
JET:Joint Européen Torus
EN: JET:Joint Européen TorusNL: JET:Gemeenschappelijke Europese torus
Definitie EN: Experiment within the European Fusion Programme whose ultimate aim is to utilize the fusion of the nuclei of light atoms(energy source of the sun)as a new source of energy.The main ob jective of JET is to obtain and study a plasma in conditions and dimensions approaching those required for a thermonuclear fusion reactor.
JF
EN: JFNL: junctiefrequentie
Definitie EN: the frequency at which the high-and low-angle rays merge into a single ray
JGF
EN: JGF, junctor grouping frameNL: junctorgroeperingsframe
Definitie EN: a distributing frame that interconnects the junctors leading to the line-link network with those on the other side leading to the trunk-link network,thus enabling changes as traffic grows
jitter
EN: jitter, pulse jitterNL: onregelmatige vervorming, dribbel, pulsdribbel, instabiliteit, impulsonstabiliteit
Definitie EN: unwanted fluctuations in the shape or timing of pulses in a sequence of pulses
jitter
EN: jitterNL: dribbel
EN: pulse jitter
NL: onregelmatige vervorming
EN: dribbel
NL: pulsdribbel
EN: onregelmatige vervorming
NL: impulsonstabiliteit
EN: pulsdribbel
NL: instabiliteit
Definitie EN: unwanted fluctuations in the shape or timing of pulses in a sequence of pulses
Johnson/Lark-Horowitz effect
EN: Johnson/Lark-Horowitz effectNL: Johnson/Lark-Horowitz-effect
Definitie EN: resistive effect in degenerate semiconductor material resulting from scattering of majority carriers by a high density of impurity atoms
join
EN: joinNL: join
Definitie EN: relational algebra operator.Let * be any comparison operator.The *-join of relation A on attribute X with relation B on attribute Y is the set of all tuples t such that t is the concatenation of a tuple a belonging to A and a tuple ß belonging to B and the predicate "a.X * ß.Y" evaluates to true
Jordan diagram
EN: Jordan diagramNL: jordan-diagram
Definitie EN: a graph showing the tangent of the loss angle,or some closely related quantity,as a function of field strength within the Rayleigh region,with frequency as a parameter
Josephson junction cryogenics
EN: Josephson junction cryogenicsNL: Josephson-junctie cryogenen
Definitie EN: a junction formed by separating,with a thin insulator,certain metals cooled to a few degrees above-373 deg C
Joule heating
EN: Joule heatingNL: Jouleverhitting
EN: Ohmic heating
NL: Ohmse verhitting
EN: resistive heating
NL: weerstandsverhitting
Definitie EN: Mode of heating of a plasma by the Joule effect resulting from the resistance of the plasma.As the resistivity of the plasma decreases when the temperature increases,oHMIC HEATING CANNOT REACH VERY HIGH TEMPERATURES.
Joule-integral
EN: Joule-integralNL: joule-integraal
Definitie EN: the integral of the square of the current over a given time interval:E
journal bearing
EN: journal bearingNL: glijlager
EN: friction bearing
NL: asblok
EN: plain bearing
NL: zelfsmerend glijlager
Definitie EN: a cylindrical or partly cylindrical bearing which supports the journal of a shaft
JSD
EN: JSD, justification service digit, stuffing service digitNL: JSD, justificatiedienstdigit
Definitie EN: a digit which transmits information concerning the status of the justifiable digit time slots
JSF
EN: JSF, junctor switching frame, junctor switch frameNL: junctorschakelframe
Definitie EN: the two distribution stages interfacing with the junctors
JT
EN: JT, junction transistorNL: junctie transistor, lagentransistor
Definitie EN: a bipolar transistor in which p-n junctions separate the various regions from each other
jumper
EN: jumperNL: geleiderbrug
Definitie EN: a short length of electrical conductor used temporarily to complete a circuit or to bypass an existing circuit
Definitie NL: korte elektrische geleider, tijdelijk gebruikt om een circuit te completeren of over te slaan
jumper cable
EN: jumper cableNL: doorverbindingskabel
Definitie EN: a removable or fixed component of an electrical coupler formed of a suitable insulated cable which provides electrical continuity between two coupled vehicles
jumper cable
EN: jumper cableNL: doorverbindingskabel
Definitie EN: an insulated cable used for maintaining the electrical continuity of the conductor-rail at gaps
jumper ring
EN: jumper ring, distributing ring, distributing jumper ringNL: verdeelring
Definitie EN: an attachment in the shape of a ring or hook placed on a distribution frame to facilitate running,holding and identifying jumpers between any two of the many terminals of the frame
jumping characteristic
EN: jumping characteristicNL: verspringende karakteristiek
Definitie EN: the property of the equipment to jump from one characteristic to another,e.g.by changing the predetermined value of a stabilising device
junction
EN: junctionNL: grenslaag, overgang, junctie
Definitie EN: the transition layer between semiconductor regions of different electrical properties,or between a semiconductor and a superficial layer of different type
junction
EN: junctionNL: junctie
Definitie NL: samenvoeging, vereniging, verbinding
junction boundary
EN: junction boundary, junction edgeNL: grens van de junctie, grens van de overgang
Definitie EN: the emergence of a p-n junction at the surface of a semiconductor piece
junction box
EN: junction box, joint boxNL: kabelmof, aansluitkast, I)aansluitdoos
Definitie EN: consists of boxes fitted internally with terminals or other devices for connecting together electrical wires
junction box
EN: junction boxNL: I)aansluitdoos
EN: joint box
NL: aansluitkast
EN: I)aansluitdoos
NL: kabelmof
Definitie EN: consists of boxes fitted internally with terminals or other devices for connecting together electrical wires
junction cable
EN: junction cable, tie cableNL: verbindingskabel
Definitie EN: a cable between two central offices or a central office and a major PBX
junction cable
EN: junction cableNL: verbindingskabel
Definitie EN: a cable between two central offices or a central office and a major PBX
junction circulator
EN: junction circulatorNL: contactcirculator
Definitie EN: a circulator in which the multiport structure consists of a junction between transmission lines
junction circulator
EN: junction circulatorNL: verbindingscirculator
Definitie EN: a circulator consisting of a junction between transmission lines
junction configuration
EN: junction configurationNL: junctie opbouw
Definitie EN: the geometrical shape of a junction in the semiconductor in which it has been produced
junction configuration
EN: junction configuration, junction profileNL: junctieprofiel, profiel van de overgangslaag
Definitie EN: the shape of the curve representing the doping level of those impurities in a semiconductor which lead to the formation of a p-n junction
junction crossover
EN: junction crossover, physical junction, metallurgical planeNL: fysische junctie, fysische overgang
Definitie EN: a) a surface, within a semiconductor piece containing a p-n junction, at which donors and acceptors exactly compensate each other; b) a surface where crossover from p-type to n-type material may be expected from effective dopant density considerations
junction crossover
EN: junction crossover, metallurgical plane, physical junctionNL: fysische junctie, fysische overgang
Definitie EN: a) a surface, within a semiconductor piece containing a p-n junction, at which donors and acceptors exactly compensate each other; b) a surface where crossover from p-type to n-type material may be expected from effective dopant density considerations
junction crossover
EN: junction crossoverNL: fysische overgang
EN: physical junction
NL: fysische junctie
Definitie EN: a) a surface, within a semiconductor piece containing a p-n junction, at which donors and acceptors exactly compensate each other; b) a surface where crossover from p-type to n-type material may be expected from effective dopant density considerations
NL-EN EN-NL | 1 2 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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