Isticmaalka jaranjarada wax-shiidka geesaha seddex geesoodka ah
Marka lagu daro cirifka ugu weyn ee wareegga wareegga, saddex-geesoodka qashinka ah ayaa leh gees-goynta dhinaca, taas oo hagaajinaysa xaaladda goynta, hagaajinta waxtarka goynta waxayna yaraynaysaa qallafsanaanta dusha sare.
Isticmaalka ugu weyn ee engegnaanta dhexdhexaadka ah, xoogga walxaha biraha ah ee dusha sare ee tallaabada iyo farsamaynta dusha sare ee jeexdin, sidoo kale waxaa loo isticmaali karaa qalabka aan birta ahayn ee qalabka, qalabka adag, gooyaha wax-shiidka saddex-geesoodka ah ee adag in la gooyo walxaha tallaabada habka wax-shiidka oogada iyo jeexdin-qaabeeya.
Inta badan loo isticmaalo wax lagu shiido qiimaha go'an ee jeexdin, laakiin sidoo kale shiida jeexdin guud, dusha tallaabo, dhinac.