![prismatic beam造句怎么写]( "prismatic beam造句怎么写")
- Theseformulasgiveusthestressandstraininaprismaticbeamwhenitsubjectedtopurebending.Basedonthetheoryofthebendingofnon-prismaticbeam,thepaperhasderivedarigiditymatrixandtheequivalentnodeloadoftherigid-frameelementwithvariablesections.Thetraditionalsolve...
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![rotating beam造句怎么写]( "rotating beam造句怎么写")
- 1、rotatingbeamapparatus2、rotatingbeamfatiguetestingmachine...
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![focused beam造句怎么写]( "focused beam造句怎么写")
- Themicroscopeworksbyscanningafocusedbeamofelectronsacrossanobject.Theresearchersusedafocusedbeamofcaesiumionstodislodgemoleculesofwaterfromtheinclusionsandmeasuredtheamountwithamassspectrometer....
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![collimated beam造句怎么写]( "collimated beam造句怎么写")
- 1、well-collimatedbeam2、However,suchadivergentbeamcanbetransformedintoacollimatedbeambymeansofalens.3、Ifamonocentricsystemexistedforwhichanincidentcollimatedbeamemergedasexactlycollimated,thenthesystemwouldgivegeometricallyperfectimagingofanypointi...
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![external beam造句怎么写]( "external beam造句怎么写")
- Radiationfocusedfromasourceoutsidethebodyiscalledexternalbeamradiation.Radiologicalprotectionstandardsforthepatientinexternalbeamradiologicaltherapy.Atotalof1113patientswererandomlyallocatedtotargetedintraoperativeradiotherapyand1119wereallocatedtoex...
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![roof beam造句怎么写]( "roof beam造句怎么写")
- Thenhesecretlyconstructedthemostimportantpartofthebuilding,theroofbeamthatwouldholdtherooftogether.Themomentheheldthechildinhisarms,theroofbeamcrackedhisskull.Intheinteractionprocessofsurroundrocksandsupport,theroofbeamsuffersfromloadingandunloadinge...
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![Beam String Structure造句怎么写]( "Beam String Structure造句怎么写")
- ExperimentStudyonStructuralPerformanceofBeamStringStructure;AnalysisandResearchofDouble-CableBeamStringStructure;DynamicCharacteristicandStudyonEarthquakeResponseoftheBeamStringStructure;StudyonDynamicPropertyandDynamicResponsesofBeamStringStructurew...
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![powerful beam造句怎么写]( "powerful beam造句怎么写")
- Butapowerfulbeamofsubatomicparticlescouldbeusedtocrushnucleitogetherstronglyenoughsotheyfuse.Amaserisacollectionofmolecules—inthiscase,water—thatamplifieslightintoapowerfulbeam.Thesearchlightsprojectedpowerfulbeamsoflight....
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![beam bridge造句怎么写]( "beam bridge造句怎么写")
- electricsingle-beambridgecranedouble-beambridgetypegrabcranehand-operatedsingle-and-doublebeambridgecraneTheengineeringsituationofcontinuousboxbeambridgeisintroduced.Bridge'smetalstructurefromthemainbeamandsidebeams,dividedintosingle-anddual-beambri...
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![beam造句怎么写]( "beam造句怎么写")
- uniformcantileverbeamAndwehaveabeam.precastbeamandhollow-tilefloorAthroughbeamilluminatedthedarkroadahead.Thebeamhasathicknessof3inches.Trackingtwiceasmanytargetsastheradaritreplaces,theAESAfeaturesactiveelectronicbeamsteering,whichallowstheradarbeam...
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![beam bombardment造句怎么写]( "beam bombardment造句怎么写")
- Influenceofelectron-beambombardmentupongas-barrierpropertyofhollowglassmicrospheresThemechanicalproperty,lighttransmittanceofionexchangestrengthenedsolarcellcoverglassandtheeffectofionbeambombardmentonitspropertiesareinvestigatedbydynamicmechanicalan...
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![laser beam造句怎么写]( "laser beam造句怎么写")
- Originally,Keelingmeasuredthespeedoflightintheairsampleswithalaserbeam.Thesharplaserbeamfurtherzerosinonasmallportionofthebrain.Onesolutionistouseadiffuselightsourceratherthanalaserbeam,saysMrO'Brien.Intheprocessofduplicatelaserboring,thecrosswisepa...
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![castellated beam造句怎么写]( "castellated beam造句怎么写")
- 1、Thispaperintroducestheexperimentmadeonthecastellatedbeampurlinsinstalledontheroofofmeformedsteelsheetings.2、Asimplifiedcalculationmethodforthebearingcapacityofhexagon-holecastellatedbeame3、Theeffectofflangesrestraintonthewebincastellatedbeamsund...
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![digital beam造句怎么写]( "digital beam造句怎么写")
- AdaptivedigitalbeamformingalgorithmanditsrealizationinaCWradarTheinconsistencyoffrequencyresponsebetweenchannelsdegradestheperformanceofadaptivedigitalbeam-forminginover-the-horizonradar....
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![Gaussian laser beam造句怎么写]( "Gaussian laser beam造句怎么写")
- WhenthespotsizeofGaussianlaserbeamissmallerthanaltrasonicwavelengthandtheirratioissuitablyselected,theintensityoffocusedlaserbeamcanbenearlyflatinthecentralregion.Anovelmethodforpropagatinglight-knifebythereflectionofGaussianlaserbeamatacylinderisput...
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![polarized beam造句怎么写]( "polarized beam造句怎么写")
- Tensormethod;Partiallycoherentbeam;Partiallypolarizedbeam;Spectralproperties;Propagationproperties;Turbulentatmosphere.Thelateralandtransverseshiftofanarbitrarilypolarizedbeamisinvestigatedbytheimprovedenergyfluxmethod....
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![beam angle造句怎么写]( "beam angle造句怎么写")
- half-intensitybeamangleemissionbeamanglebetweenhalfpowerpointsWhatisreallysignificantisthebody-to-beamangle.Effectofincidentlaserbeamanglevaryingoncubecornerretro-reflectormeasurementaccuractyThebeaconwillhavealimitedbeamwidthandifthebody-to-beamangl...
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![shaped beam造句怎么写]( "shaped beam造句怎么写")
- Accordingtoaexample,reinforcementofgrillage-shapedbeam,reinforcementofboundarybeam,torqueofboundarybeamandelasticflexilitylimitwereanalyzed.Thepointsofhoistingdesignofsemi-spangantrycraneareanalyzed.Theconstructionschemes,methodsandsafetyofT-shapedbe...
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![rigid beam造句怎么写]( "rigid beam造句怎么写")
- Experimentalresearchoninfluenceofinsertedplateonbehaviorofsemi-rigidbeam-to-columnjointsExistingmodelsofjoints'werebasedonthesemi-rigidbeam-columnjointsofsteelframesandhadmanylimitations,sotheywerenotsuitedtoweldedhollowsphericaljoints....
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![crane beam造句怎么写]( "crane beam造句怎么写")
- AnditcanbeusedfordesigningcompositeI-beamandI-typedcranebeam.Constructiontechnologyoflarge-tonnagepre-tensionedpre-stressingcranebeaminconstructionsiteThissubjectappliesAETtosafetyassessmentofcranebeamfirst,soextendtheapplicationareaofAET.Cantileverc...
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![laminated beam造句怎么写]( "laminated beam造句怎么写")
- ThereinforcedconcretestructureandsteeltubularstructureareincludedintothelaminatedbeamarchbridgesonthebasisofanalysisofBianjingRainbowBridge.glue-laminatedbeamsofrubberwoodandcoconutwood...
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![reinforced concrete beam造句怎么写]( "reinforced concrete beam造句怎么写")
- reinforcedconcretebeamCalculatingmethodsforsectionrigidityofreinforcedconcretebeamelementStudyontheinnerconcreteironcorrosiondegreedetectionofreinforcedconcretebeamDeflectioncalculationofreinforcedconcretebeamstrengthenedwithsteelwiremeshandpolymermo...
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![weaver's beam造句怎么写]( "weaver's beam造句怎么写")
- Theyarnfromtheweaver'sbeampassesroundthebackrestandcomesforwardthroughthedropwiresofthewarpstopmotiontotheheald,whichareresponsibleforseparatingthewarpsheetforthepurposeofshedformation.AndtherewaswaragainwiththePhilistines;andElhananthesonofJairslew...
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![beam on造句怎么写]( "beam on造句怎么写")
- Discussionontheinfluenceofcrackbetweentopandwebof30mTbeamonbeamTemperatureinfluenceofreinforcedconcreteboxbeamontestThehorizontalbeamonacrossorgallows.Thesteelplatethatisattachedtotheendofthewalkingbeamonabeampumpingunit.Brieftalkonapplicationofflatb...
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![scanning laser beam造句怎么写]( "scanning laser beam造句怎么写")
- "Thescanninglaserbeamwasanidealdeviceforreadingthesemarkings,andsotheUniversalProductCodewasborn."Thispaperdescribesaphototypesetterwithfourscanninglaserbeams.TherearefourHe-NeLasersandfouracoustoopticmodulatorsinthephototypesetter....
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