Zigawo za 1.engine: Technology yoponyera imagwiritsidwa ntchito popanga injini zama injini, monga mitu ya silivi, injini zamagetsi, ndi kudya zosokoneza. Makina owongolera amagwiritsidwa ntchito kukwaniritsa zolekanitsa zolimbitsa thupi zomwe zimafunikira. Zigawo za 2: Kuwongolera makina kumagwiritsidwa ntchito kupanga zigawo zofalitsa monga magiya, shafts, ndi nyumba. 25. 4.Munthu

Kuponyera kumatanthauza kutsanulira chitsulo chosungunuka kuti mupange mawonekedwe omwe mukufuna. Mu gawo lomanga, kuponyedwa nthawi zambiri kumapanga zinthu zazikulu komanso zovuta monga mizamu, mitengo, ndi zokongoletsera. Mitengoyi nthawi zambiri imapangidwa ndi zida ngati chitsulo, chitsulo, kapena aluminiyamu, omwe amapereka mphamvu kwambiri ndi kukhazikika. Njira yopondereza imalola kuyika mapangidwe ndi tsatanetsatane kuti aphatikizidwe mu zinthuzo, akulimbika kukongola kwa nyumbayo

Kuponyera ndikupanga njira yomwe matenda amadzimadzi, amadzaza zitsulo, umathiridwa mu nkhungu ndikuloleza kuti mukhazikike. Njirayi imagwiritsidwa ntchito kwambiri popanga matupi a valavu ndi zigawo zina zazikulu. Ubwino woponyera ukuphatikiza kuthekera kopanga mawonekedwe ovuta komanso kuthekera kopanga magawo ambiri pamtengo wotsika. Kuponyera kumathandizanso kugwiritsa ntchito zitsulo zosiyanasiyana, kuphatikiza zitsulo zosiyanasiyana ndi ma entys, omwe amatha kusankhidwa kutengera zofunikira pa valavu

Zida zamadzi, zotunga zimagwiritsidwa ntchito kwa zigawo monga ophunzitsa, injini, ndi zida. Mwachitsanzo, ophunzitsa nthawi zambiri amapangidwa kudzera pakuponyera mawonekedwe chifukwa cha mawonekedwe awo komanso kufunika kwamphamvu komanso kulimba. Omwe amayambitsa amatha kupangidwa kuchokera kuzinthu monga mkuwa kapena chitsulo chosapanga dzimbiri, chomwe chimalimbana ndi kutukuka ndipo chimatha kupirira malo owopsa.