Kufunikira kwa mapampu a mafuta okukula

1,Chifukwa chiyani makina okumba akukukumbira amafunika kuthira mafuta?

Zokuthandizani pantchito ya mikono yayikulu ndi yaying'ono ndi ndowa zambiri maudindo azikhala ndi zikhomo zolimbitsa thupi. Kuti muchepetse gawo ili la mkanganowo, ofukula magawo osunthika awa amapangidwira jakisoni wamafuta ndikusunga njira ziwiri zosunthira pakati pa ntchitoyi mutha kupanga filimu yamafuta kuti muchepetse kuvala. Ndipo mafuta awa ndi mafuta, dzina la sayansi.

2,Kufunika kwa makina amafuta amafuta amakina.

Kapangidwe ka makina opangira mafuta, kudzera pampu mafuta, kukonzanso kwa makina okumba okumba