Dharka aan la tolin ee Microfiber oo dhalaalay oo aan la tolin oo Shiinaha ah | JINHAOCHENG
Dharka Cirbad lagu feeray
Horumarkii ugu horreeyay ee dhinacan tiknoolajiyada ee aagga warshadaha ayaa bilaabmay qiyaastii 1945. Melt Blown Fabric waxaa loo isticmaalaa soo saarista maaskaro daryeel caafimaad, maaskaro N95, Hepa, dharka la neefsan karo, bacaha shaaha, saxaaradaha macmalka ah, filimka baakadaha, iyo walxaha la tuuri karo.
Dadku waxay sidoo kale weydiiyaan:
2.Waa maxay Faa'iidooyinka Dhalaalka - Dharka Aan La Toonayn ee Afuufay
4.Ma dharka aan la tolin ee aadka u fiican ee faybarku ku milmo ayaa dhalaalay?
5.Maxaa maro dhalaalaysa loogu yeeraa wadnaha maaskarada
6.Sida looga fogaado hoos u dhaca saameynta elektaroonigga ah ee maro dhalaalaysa oo afuuftay












