乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶乌龙茶Polojekiti。chomwe chimagwiiritsidwa nchito popanga kapena kafukufuku wasayansi, omwe ali ndi mphamvu yotsika mtengo monga fumbi, ma virusne, ma pepros a aerosol。莫隆多拉莫隆多拉,chomwe chimafotokozedwa ndi kuchuluka kwa tinthu tating'ono pa tinthu tating' onotu 'ono。Kuti mupereke malingaliro, mpweya wozungulira kunja kwa ma tim tawuni alipo 3500万tinthu tatin ' onotatin 'ono tomwe timakhala ndi ma cemer, pomwe oeretsa a Iso1 amalola Kuti pakhale ma tinthu tambiri komanso 12 zokha tinthatin 'ono pa mita imidzi ya 0.3um ndi kuchepera