Mitundu yopitilira 2000 yamipando yolumikizira mipando ilipo.
Chilankhulo
Mitundu yopitilira 2000 yamipando yolumikizira mipando ilipo.
screwdriver ndi chida, manual kapena powered, ntchito zomangira galimoto. Chingwe chosavuta chowongolera chimakhala ndi chogwirira ndi tsinde, chomwe chimatha ndi nsonga yomwe wogwiritsa ntchito amayika mu wononga mutu asanatembenuze chogwirira. Fomu iyi yascrewdriver amagwiritsidwa ntchito m'malo ambiri antchito ndi m'nyumba. Tsindeli nthawi zambiri limapangidwa ndi chitsulo cholimba kuti chitha kupindika kapena kupindika. Nsonga imatha kuumitsidwa kuti isavale, yoyikidwa ndi zokutira nsonga yakuda kuti muwone bwino kusiyana pakati pa nsonga ndi zomangira - kapena zopindika kapena zothandizidwa kuti ziwonjezere.'gwira'. Zogwirizira nthawi zambiri zimakhala zokhala ndi hexagonal, masikweya, kapena oval pagawo lopingasa kuti zigwire bwino ndikuletsa chida kuti chisagubuduze chikayikidwa.
