kukumana ndi kukhazikika kwa masitima apamtunda othamanga kwambiri, fananizani ndi magudumu, komanso kukana kupunduka kwapamtunda. Mphamvu yoyendetsedwa ndi sitima yapamtunda panjanjiyo imakhala mphamvu yowongoka. Sitima yapamtunda yonyamula katundu yotsika imalemera matani 20, ndipo sitima yonyamula katundu imatha kulemera matani 10,000. Ndi kulemera kwakukulu ndi kupanikizika koteroko, Ndizosavuta kuti njanji ipindike ndi kupunduka (mapindikidwe athupi)
Panthawi yogwira ntchito ya sitimayo, makamaka imakhudzana ndi gawo la njanji.Kumbali inayi, ndizokwanira kuvala njanji yamagudumu.
Nthawi yotumiza: Apr-02-2024