- anultrasonicflawdetectorDesignofportableultrasonicflawdetectorbasedonFPGA...
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- ImprovingPLLtrackingofultrasonicvibrationresonantfrequencyDuringmachining,ultrasonicvibrationofworkpiececanimprovethemachiningprocess.Intheprocessofprocessing,theworkpieceprocessingtechnologyisimprovedbyultrasonicvibration.Basedonanalyzingthekinemati...
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- ultrasonictomographultrasonicfractographyultrasonicinspectionultrasonicmodechangerultrasonicanglebeamtestingultrasonicintracranialpressuregraphultrasonicnegative-iongeneratorDopplerultrasonicangiographTheacousticsofultrasonicsound.laminatinglinewithu...
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- Objective:Toevaluatetheultrasonicdiagnosisvalueforcortriatrium.ObjectiveToexploretheultrasonicdiagnosisoffetalcleftpalate.TheultrasonicdiagnosisanddifferentialdiagnosisoffetaltetralogyofFallotClinicalsignificanceofcombinedcardiacandabdominalprobesinu...
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- Note:Theultrasonicgeneratorcharacteristicspleasecheckfromultrasoniccleanerwithsingleslot.WhenitwastreatedinSB3200-typeultrasoniccleaner,only10minuteswouldbeneeded.Comparisonofhydrodynamicacousticgeneratorandultrasoniccleanerontheenhancingeffectonextr...
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- 1、Theapplicationofautomaticultrasonicflawdetectionforsteelplateinthemediumplateplantofchongqingsteelgroup2、ThetheoryandmethodofsignalcouplinginultrasonicflawdetectionhavefilledthegapinChina....
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- 1、ThetheoryandcorrespondingexperimentoftheintensityprofilemodificationofaGaussianlaserbeambyanultrasonicstandingwave(controlledbyelectricity)arereportedanddiscussed.2、TheoreticalandexperimentalresultsoftheintensityprofilemodificationofaGaussianlase...
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