Chida cha makina ichi chili ndi mawonekedwe ndi magwiridwe antchito, moyo wautali wautumiki, kuchita bwino kwambiri, kukhazikika kwamphamvu, kukhazikika kodalirika komanso magwiridwe antchito osangalatsa. Panthawi yokonza, workpiece imakonzedwa ...
Werengani zambiri