- printedcircuitboardportabletesterAnewtechnologyofleachinggoldoutofprintedcircuitboardwasstudiedinthispaper.USES:widelyusedinpetroleum,metallurgy,foodprocessingmachinery,pharmacy,glass,printedcircuitboardequipmentetc.Itincludeswiringofprintedcircuitbo...
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- Researchersstillneedtofindawaytomakeentangledsuperconductingcircuitslastlonger.Thesesuperconductingcircuits,madeofaluminum,wereseparatedbyafewmillimetersonanelectronicchip.Afterattemptingtoentanglethesuperconductingcircuits,Martinisandhisteammeasured...
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- dualgateresetcircuitTriggercircuit,powersupplycircuit,clockingcircuitandresetcircuitarethemaincircuitsonthemainboard.Itincludesthetime-basecircuit,timesetanddelaycircuit,inputinterface,clearandresetcircuitetc.AnalysisofperformanceofdifferentialTypeel...
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- enclosedswitchesandcircuitbreakersLow-voltageswitchgearandcontrolgear--Low-voltagecircuitbreakersIEC61850-basedon-linemonitoringdeviceforcircuitbreakersAnalysisandsolutionoftheanti-bouncingcircuiton220kVcircuitbreakersInvestigationonreliabilityofinte...
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- amicroelectroniccircuitincorporatedintoachipofsemiconductor;awholesystemratherthanasinglecomponent.Examplesincludemicroelectroniccircuitry,magneticmemoryanddrugdeliveryapplications.Itsuseisonlyforprecisework,asinmakingmicroelectroniccircuits....
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- 1、Informationtechnology--Galvanicisolationofbalancedinterchangecircuits2、Electricalcharacteristicsforunbalanceddouble-currentinterchangecircuits...
- 18740
- Interferencefromonetelegraphcircuittoanothertelegraphcircuitorintotelephonecircuits.Ateleprinterisreallyamachinewhichsendsatypewritermessageoveratelegraphcircuit.setofvoice-frequencymultiplextelegraphcircuits...
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- 1、steadyshortcircuitcurrent2、shortcircuitbreakingcapacity3、ratedshortcircuitcurrent4、shortcircuitsubtransienttimeconstant5、shortcircuitcurrentpeakvalue6、shortcircuitcurrenttoearth7、directaxissubtransientshortcircuittimeconstant8、single-phased...
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- anoscillatorycircuitparalleloscillatorycircuit...
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- printedcircuitboardportabletesterItincludeswiringofprintedcircuitboard,electriccapacitycoupling,toleranceofdigitalcircuitnoise,andtransmissionline.Anewtechnologyofleachinggoldoutofprintedcircuitboardwasstudiedinthispaper.USES:widelyusedinpetroleum,me...
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- ThispermanentvirtualcircuitwillbeusedbyapplicationsthatarecallingwiththefollowingcriteriaApermanentvirtualcircuitisapaththatstaysopenevenwhennotrafficisusingit.WethencreatedanATMpermanentvirtualcircuit(PVC),assignedittothevariablebitratenon-real-time...
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- GateassignmentisanimportantprocessinthecourseofCADforprintedcircuitboards(PCB).Researchonhigh-temperatureperformanceofmodifiedasphaltwithnon-metalsseparatedfromwasteprintedcircuitboardsThispapergivesawayofline-exploringonbasisofobject-orientedrouting...
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- Explainandcalculatetheperformancecharacteristicsofasinglepulsesequentialcircuit.Thesequentialcircuitwithternary.flip-flopsinseriesisproposed.Thesynthesisfortheabovecircuitisdiscussedwithanexample.BWFSFalgorithmpartitionsynchronoussequentialcircuittom...
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- 1、SONG:surveillancecircuitjudge2、Thecircuitjudgesineachcircuitselectfromwithintheirranksachiefjudgewho,subjecttotheauthorityoftheIllinoisSupremeCourt,hascertainadministrativepowersforthecircuit....
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- Usingtheconceptofvirtualshortcircuitandvirtualopencircuit,thevoltagegainofdepthnegativefeedbackcircuitcanbeestimated.Figure2-37showsageneralizedfeedbackcircuitconnectedtoasourceimpedance.ThefeedbackcircuitemploysaGaAsphotoconductiveswitch,whichhassim...
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- selfexcitedoscillationcircuitTheprincipleandthepracticeofanoscillationcircuitusingagyratorarediscussed....
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- 1、magneticblowcircuitbreaker2、earthleakagecircuitbreaker3、vacuumcircuitbreaker4、equalizercircuitbreaker5、outdoorhighvoltagecircuitbreaker6、highvoltageoilcircuitbreaker7、lowoilcontentcircuitbreaker8、automaticmoldedcaseaircircuitbreaker9、frame...
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- Theprincipleofusingsequentiallogiccircuitand8031monolithiccomputerforrealizingcontinuouspulsedurationmeasureareintroduced.Inthispaper,DTflip-flopexcitationtableisdeveloped,thedesignmethodofsequentiallogiccircuitsusingDTflip-flopispresented,andthedesi...
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- Itouchedthewrongpinscausingacurrentreversalandallofthediodesonthecircuitboardexploded.Aswellaslookingpromisingfor2dnanofabricationofthingssuchascircuitboards,thesystemalsooffersprecisecontroloverdepthofcarving.AboutayearagoIpickedupasmallbench-topCNC...
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- Thefirewasstartedbyanelectricalshort-circuit.Theshort-circuitreactanceofpowertransformerisanimportantparametertocharacterizetheabilityoftransformertoresistshort-circuitcurrentimpulseindesignandoperation.Withworkingexperience,theauthorhassummarizedthe...
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- thickfilmhybridcircuitThegridcircuitisoutoforder....
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- Amethodforobtainingthereleaseofafuelgasmixtureincludinghydrogenandoxygenfromwaterinwhichthewaterisprocessedasadielectricmediuminanelectricalresonantcircuit.SynthVCOsaren'tdesignedusingnaturallyresonantcircuits....
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- Investigationonretrofitschemefor220kVbreakeroperatingcircuitinacertainpowerplantInputtotheinvertingoscillatoramplifierandinputtotheinternalclockoperatingcircuit....
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- Adatatransmissionestablishedandoperatedbyanadministrationandprovidedbymeansofapublicdatanetwork.Circuitswitched,packetswitchedandleasedcircuitdata-transmissionservicesarefeasible.Characteristicsofspecialqualityleasedcircuitswithspecialbandwidthcondit...
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- compatiblehybridintegratedcircuitopto-hybridintegratedcircuithybridintegratedcircuitthinfilmhybridintegratedcircuitThisisasemiconductorintegratedcircuit.Anoverallpointviewtounderstandintegratedcircuitcounterisbroughtforwardbasedonlogicfunctiontablewh...
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