Nthawi zambiri, ndi ntchito yomanga, monga makoma obalira, zimafunikira kuti zisawononge imelo. Zimakhala bwino kwambiri funsoli limadzuka pomwe chingwe chobisika cha khoma chimalimbikitsidwa.
Koma si aliyense amene ali ndi cholembera omwe amatha kuthetsa izi. Munkhaniyi, ndikuwonetsa yankho langa kuvutoli.
1. Altimeter amatha kulembetsa.
2. Msuzi wa pulasitiki, voliyumu yotsutsana.
3. Zojambula, chakudya kapena luso.
4. Misomali, gawo la waya, zitsulo kapena ayi.
5. Magawo awiri 1 koma chingwe chogona, gawo 0,2-2 m.m., tepi.
Sindingapatse utoto wonse. Masitepe akuluakulu.
1. Kuchokera m'botolo, zojambulazo, ndi gawo lina la chingwe, lovula mbali zonse ziwiri, Sobiramu ndi izi. Botolo lomwe lili pansi, wokutidwa ndi zojambulajambula kuti tepiyo ingokakamizidwa ndi kutha kwa chingwe, kulumikizana kwakukulu.
2. Mu chivundikiro timabowola dzenje ndikukwera msomali kapena wochititsa wina, womwe udzakhala wolandila. Kwa iye kuchokera kunja, kuteteza gawo lachiwiri la chingwe, kulumikizana kwakukulu.
3. Sonkhanitsani, kuyika chivundikiro pa botolo.
4. Timaphatikiza cholembera kwathu ku gulu lankhondo.
Ndiloleni ndikukumbutseni, kulondola kwa chipangizocho, osankhidwa, osowa.
Nayi zonena kuti:
Chilichonse ndi chophweka, chamtengo wapatali, choyandikira.
Zikomo chifukwa cha chidwi
chiyambi