Tiknoolajiyada cilmi-baarista iyo soo saarista shimbiraha ee heerka sare ah ayaa si weyn loo horumariyay.
1. Si aad u dhisto beerta shimbiraha, waa in aan horey u tixgelinnaa su'aasha doorashadda goobta. Doorashada goobta waa in ay ku saleysan tahay baaxadda iyo dabeecadda beerta shimbiraha (soo saarista ganacsi digaagga hilibka, ganacsiga digaagga ukunta dhala ama...