-
發表於:2017-08-30
Testmethodforairflowresistanceofrespirationoffilteringparticlerespirator.Airvalvesizeandairflowresistancelossesofvalvesalwaysspeedandthesizeofthespring-loadededge....
-
發表於:2018-05-16
ConclusionMaximumphonationtime,themeanairflowrateandratioofphonationvolumetovitalcapacitycanbeusedasindicatorinclinicalapplication.Atagivenairinletconditionandairflowrate...
-
發表於:2024-02-05
1、airflowchokingplate2、airflowedgespreader3、Theairflowislargelyshutoff.4、Influencesofdifferentairflowsituationsforshipairwake5、Selfdiagnosisforhotfilmmassairflowmicr...
-
發表於:2019-11-22
Withnumericalsimulationmethodtheeffectoftheairflowpatterncreatedbytheexponentialinletoncontaminantconcentrationandthermalcomfortinanoperatingroomwasinvestigated.Dustthatc...