noocyada ku salaysan sababahooda: Marka hore, dhaawac farsamo - xagashada ama kuuskuus ay si toos ah u sababeen mishiinada, qalabka, ama workpieces; Marka labaad, gubasho; Marka seddexaad, dhaawac koronto. Marka loo eego dhinaca tignoolajiyada badbaadada iyo ilaalinta shaqada, sifada aqoon-isweydaarsiyada been abuurka ah waa: 1.F...
Sii akhri