Qeybta Kala-goynta Hawada
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Unugga Hawada (ASU)
Qeybta kala go'ida hawada (ASU) waa aalad u adeegsada hawo-mareenka sida quudinta, isku-darka iyo fiilada-qaboojiyaha heerkulka, nitrogen, argon, ama wax soo saarka dareeraha ah ee hawada dareeraha ah ee hawada. Iyada oo ku xidhan baahiyaha isticmaaleha, alaabada ASU waxay noqon karaan keli keli ah (tusaale ahaan, nitrogen) ama badan (tusaale, nitrogen, oksijiin, argon). Nidaamku wuxuu soo saari karaa alaabada dareeraha ama gaaska midkood inuu buuxiyo shuruudaha macaamiisha ee kala duwan.