Busassun kajin dabba yana buƙatar injin bushewa lokacin yin ta.Alal misali, kaji daskare-bushewa.Kafin yin kazar, sai a shirya kajin kuma a yanka shi a kan ƙananan ɓangarorin kimanin 1CM, tare da kauri mai kauri, don saurin bushewa.Sa'an nan kuma sanya shi a cikin L4 daskare-bushe ...
Kara karantawa