高效纖維濾料最易透過粒徑計數(shù)效率的研究.pdf

1、天津大學(xué)博士學(xué)位論文高效纖維濾料最易透過粒徑計數(shù)效率的研究姓名：劉俊杰申請學(xué)位級別：博士專業(yè)：工程熱物理指導(dǎo)教師：馬一太20070101ABSTRACT111ehighemciencyp耐iculatcair(臟PA)filtersarewidelyusedinmeindoorp礬iclecont鋤inantremoval觚dhi曲class1eVelcleanr∞mWi廿lmedeVelopmentofmodemscienceaIld

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8、estsystemTheinnuenceofrelationoffil跏ionVeloci妙onttlepene伽iona11dMPPSwasstudiedbythetheoreticalanalysisalldexperimems，柚ditconcludesas鋤iempiriSmequationAttIlesametime，t11eeXperimentsandtheoD，calculationofHEf’Amedialeakindi

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