Ma slide njanji a mafakitale nthawi zambiri amapangidwa ndi chitsulo kapena chitsulo. Pogwiritsa ntchito nthawi yayitali, chifukwa cha kusiyana kwa mikangano pakati pa malo awiri okhudzana, magawo osiyanasiyana a zokopa ndi zovuta pamtunda wa slide njanji zidzayambika, zomwe zidzakhudza kwambiri zipangizo. Processing kulondola ndi kupanga bwino. Njira zokonzetsera zachikhalidwe nthawi zambiri zimagwiritsa ntchito kuyika mbale zachitsulo kapena njira zosinthira, koma kuchuluka kwazinthu zolondola komanso kukanda kwamanja kumafunika, ndipo kukonza kumafuna njira zambiri komanso nthawi yayitali yomanga.
Zida zophatikizika za polima zitha kugwiritsidwa ntchito kuthetsa vuto la zokopa ndi zovuta pazithunzi zamakina. Chifukwa chakuti zinthuzo zimakhala ndi zomatira zabwino kwambiri, mphamvu zopondereza, mafuta ndi kukana abrasion, zimatha kupereka chitetezo chokhalitsa kwa zigawo zikuluzikulu. Zimangotenga maola ochepa kuti mukonzenso gawo lophwanyika la njanji yowongolera ndikuyigwiritsa ntchito. Poyerekeza ndi njira yachikale, ntchitoyo ndi yosavuta komanso yotsika mtengo.
Sinthani msika ndi chilankhulo
