thermionic emission造句
1、laser-inducedthermionicemission2、impregnatewiththoriumoxidetoincreasethermionicemission.3、Theliberationofelectronsfromahotwireiscalledthermionicemission.4、anelectriccurrentproducedbetweentwoelec...
1、laser-inducedthermionicemission2、impregnatewiththoriumoxidetoincreasethermionicemission.3、Theliberationofelectronsfromahotwireiscalledthermionicemission.4、anelectriccurrentproducedbetweentwoelec...
Themethaneemissionpeakofearlyriceappearedinyoungpanicledifferentiationstageofrice.Inaddition,wetlandsoilsareknownformethaneemission,agreenhousegas.Thispaperdiscussedmethaneemission,thereasonsformethan...
evaporativeemissioncontrolsystemWiththecontinuoustighteningvehicleemissionstandardsandtheapplicationofadvancedemissioncontroltechnologies,theeffectofthefuelqualityonvehicleemissionisincreasinglyimport...
ThemeasuringresultsofSantana'semissiontestedbymodelemissiontestmethodhavebeenintroducedinthispaper.Verylowfrequency(VLF)magneticfieldsusceptibilityandemissiontestsofvideodisplayunit(VDU)...
First,nochasmorgaseousemissionhadeverexistedinthetempleatDelphi.BasedonFTIRtechnology,thepapermeasuredtheunregulatedgaseousemissionsfromdieselenginewhichfueledwithdifferentblendsratiosofcottonseedbiod...
Withmoreandmorestrictexhaustemissionstandardinrecentyears,themotorcyclewhichcannotbeuptotheemissionstandardwillnotbelaunched.AfterLowNOxCombustionTechnologies,iftheNOxlevelstillcannotmeettheemissionst...
1、acousticemissionpulser2、acousticemissioninspection3、two-channelacousticemissionanalyzer4、Mortarmechanicalpropertiesundersulphatecorrosionbyacousticemissiontest5、multi-functionacousticemissionme...
Afullsetofprocessesofrapidsolidificationofmoltensteelintoauniformparticleemissions.Biomasspelletmachinesolidfuellowashlowsulfur,nitrogenoxides,sulfurdioxide,carbondioxideandsootparticleemissionsisfarl...
TherelationbetweenthetotalVOCsconcentrationandtimewasregressedbyfouremissionmodelsandthesurfaceemissionratewascalculated.Finallythecalculationmethodandformulaofcoalmethanecontentandpressurearepresente...
fugitiveemissioncontroNaturalgasaccumulationisaprocessofdynamicbalancebetweengasaccumulationandgasfugitiveemission,inwhichtheinflowandpreservationofgasarethekeyfactorsforgasreservoir.Valveswiththreade...
Awetdreamisalsoknownasanocturnalemission.E.cancurekidneydisease,nocturnalemissionandfrequentmicturition.WildYamP.ObjectiveTostudytheoccurrencesofmenarcheandfirstnocturnalemissionandtheirrelationtohabi...
Inthispaper,thecontroloftheatomicspontaneousemissionisdiscussedbyusingtherelativephasedifferenceofthepolychromaticfieldandcertainresultsareobtained.Opticalmicrocavityarousesgreatinterestincondensedsta...
UV-Visiblespectraandfluorescenceemissionspectraweremeasuredatroomtemperature.PlasmaemissionspectraofZnOandZAOthinfilmgrownbyRFmagnetronsputteringAbstr:Rareearth-iondoped,disorderedlasercrystalshaveatt...
Thisarticlefromthebuildingenergysavingandemissionreductionofthemeaningproceed,andanalyzedtheconstructionofenergy-savingemissionreductioncontrolandmeasureofinnovation.Perfectingthemechanismoftheenergyc...
AlthoughChinaisstilladevelopingcountry,wehaveformulatedanationalprograminresponsetoclimatechangeaccordingtotheinternationalconventionongreenhousegasemission.ItalyisoneoftheEuropeanUnion'sworstperform...
cathodeemissioncurrentdensitycathodeemissionarea...
1、airpollutantemissioninventory2、Weimplementedpollutantemissiontradinginfulloperation,buildingsub-centersofpollutantemissiontradingineverycounty,cityanddistrict.3、Aseriesofregulationshavebeendrawnu...
emissionspectrumofscintillatorTheexcitationspectrumofSSAchangeswhenitsconcentrationisrelativelyhigher,buttheemissionspectrumremainsunchanged.Theheavymetalsweredetectedwithatomicabsorptionspectrum,atom...
Infieldemissionelectrodeispreparedbasedonthetheoryofinfieldemission.Itshowsyouemissionlines,noabsorptionlines.Oneopticallineisprovidedperemissionwavelengthmeasuredbythespectrometer.Developedcountriesn...
TheprotectionmethodsofradiationemissionandTEMPESTtechnologyanditsstandardsarediscussed.Thecalculationhasthespecificfeaturethatbothradiationemissionandself-absorptionaretakenintoaccount....