![vacuum tubes造句怎么写]( "vacuum tubes造句怎么写")
- diode(evacuumtubes)Transistorstaketheplaceofvacuumtubesinsemiconductorradios.Thesevacuumtubeswillseeuseintheoutputstage.ConclusionClinicalnursesshouldcarefullyselectvacuumtubes,selectionofinappropriatevacuumtubesandincorrectbloodsamplingmayleadtoabno...
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![vacuum cleaner造句怎么写]( "vacuum cleaner造句怎么写")
- vacuumcleaneralloyhouseholdvacuumcleaner-blowermotorpluginthevacuumcleaner.clean(sth)withavacuumcleanerTheyhavenotgetavacuumcleaner.Thevacuumcleanerhasweaksuction.Avacuumcleanerisahandyhouseholdtool.Amongourroboticdevicesisavacuumcleaner.Tocleanwitho...
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![vacuum tube造句怎么写]( "vacuum tube造句怎么写")
- digitalvacuumtubevoltmetervacuumtubemultivoltmetervacuumtubesolarheatingelementslide-backvacuumtubevoltmeterultra-shortwavevacuumtubevoltmeterplate-detectiontypevacuumtubevoltmeterFinallythetestresultsofvacuumtubeoperationarepresented.avacuumtubethat...
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![vacuum aspiration造句怎么写]( "vacuum aspiration造句怎么写")
- Objective:Toevaluatetheeffectoftubuledrainage(TD)pluslastingvacuumaspiration(LVA)forspontaneouspneumothorax.OBJECTIVETodiscussthesterilizingeffectofwastegasdischargedfromhospitalcentralvacuumaspirationsystem....
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![vacuum pump造句怎么写]( "vacuum pump造句怎么写")
- waterringvacuumpumpoilsealedrotaryvacuumpumpneonlighttubevacuumpumpThevacuumdegasunitconsistsofvacuumdegasmachine,vacuumpumpandacentricpump.Scrollvacuumpump--AdrypumpwithdevelopmentalpotentialThevacuumsystemutilizestwovacuumpumpsandoneboosterpumptoac...
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![vacuum-packed造句怎么写]( "vacuum-packed造句怎么写")
- Donotbuyvacuum-packedones!Thosearenotroastducksatall!DrJonessaysthephenomenonismuchlikethatobservedinavacuum-packedcoffeebrick.Television,cars,air-conditioning,fridgesfullofvacuum-packedfoodandbeer.Tenyearsagowomenwantedtheircheeksandforeheadstobepul...
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![vacuum up造句怎么写]( "vacuum up造句怎么写")
- Ortheysuckuppathogens,sortofvacuumuppathogens,andthendon'ttransmitthemagain.Dryandcoldattheendofsuppressionandvacuumupnoproblems....
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![vacuum cup造句怎么写]( "vacuum cup造句怎么写")
- Evenifit'sflat,thevacuumcupdoesn'tleak.TheCompanyisaprofessionalproductionofstainlesssteelvacuumcups,stainlesssteelcup,suchasthermalinsulationproductsbusiness.Thestructureofthevacuumcupadoptsself-lockingconnectionmode,therebyhavingnoweldingseamando...
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![vacuum sweeper造句怎么写]( "vacuum sweeper造句怎么写")
- Simulationandoptimizationofthesuctionsystemofvacuumsweeperwithafront-mountingdustcollectionboxCompact,battery-operated24V-vacuumsweeperwithtraveldriveforindoor/outdooruse.Height-adjustablerollerbrushandsidebrush,mobilewastecontainerandsuctiondevice....
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![vacuum造句怎么写]( "vacuum造句怎么写")
- atmosphericvacuumdistillationThese'revacuumcontrols.atmosphericandvacuumdistillationunitIboughtavacuumyesterday.Pleasevacuumthecarpetsafterthebreakfast.Finally,thereisavacuuminsideTurkey.Asuctionnozzleofthevacuumcleanerisdisclosed.Exclusionofaircrea...
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![vacuum flask造句怎么写]( "vacuum flask造句怎么写")
- vacuumflask,completewithcasesvacuumflaskinbamboocasingThereisavacuumflaskonthedamasktable-cloth.vacuumflaskinmetalliccasingwithaluminiumshoulderandcapLet'sstartwiththisvacuumflaskforkeepingdrinkshot.Avacuumflaskkeepscooldrinkscoolandhotdrinkshot.The...
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![vacuum freeze drying造句怎么写]( "vacuum freeze drying造句怎么写")
- Theso-callednoperfecttechnology,vacuumfreezedryingtechnologyofthemaindisadvantagesofhighcost.RESULTS:ThecontentofgastrodinofRhizomaGastrodiaeprocessedbyvacuumfreezedryingwassignificantlyhigherthanthatbyboilwithwaterandovendrying.Ourmainproducesarevac...
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![vacuum pumping system造句怎么写]( "vacuum pumping system造句怎么写")
- Liquidnitrogenisadoptedasprotectiveatmosphereinbelltypefurnaceforwhichvacuumpumpingsystemareprovidealso.Attheappropriatepressure,thechamberisopenedtoahigh-vacuumpumpingsystemthatcontinuestoreducethepressureoftheprocesschamber....
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![vacuum packed造句怎么写]( "vacuum packed造句怎么写")
- 1、Thevacuumpackedhamslicesshouldberemovedthirtyminutesbeforeeating.2、Theeffectofconditionsofpreheatingandsterilizingonthequalityandstorabilityofvacuumpackedsweetcornwasstudied....
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![manifold vacuum造句怎么写]( "manifold vacuum造句怎么写")
- intakemanifoldvacuummeterintakemanifoldvacuumThisvacuum,calledintake-manifoldvacuum,variesastheoperatingconditionschange.IntheroundpistonVVcarburetor,thepistonismovedbyintake-manifoldvacuum.Thepistonmovesupanddowninthepistonchamberprimarilyinresponse...
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