Malailile masyoonto aakubamba mavalvu abuzuba

Mavalvutazibelesyegwi buyo mumakwebo aasiyene, pesi zibelesyegwa mumasena aasiyene, alimwi zimwi zivuvu mumasena aakubeleka mayumu zilakonzya kuba amapenzi. Mbwaanga mavalvu nzibelesyo ziyandikana, ikapati kumavalvu amwi mapati, nchintu chiyumu kwaabambulula naa kuchincha kuti kwaba penzi. Aboobo, nchintu chipati loko kuchita mulimu mubotu wakubamba akubamba abuzuba. Atubone twaambo tumwi tujatikizya kubamba mavwili.

 

1. Kubamba akulanga-langa abuzubamavalvu

 

1. Ivalvu yeelede kuyobolwa mukaanda kayumu alimwi kajisi muuya, mpawo kumamanino oonse obile aamulyango ayelede kujalwa.

 

2. Mavalvuyakabambwa kwachiindi chilamfu yeelede kulanga-langwa chiindi choonse, tombe lyeelede kugwisigwa, mpawo mafuta aakwabilila nkumba ayelede kubikkwa aawo mpaabelesyegwa.

 

3. Musule akubikkwa, kulanga-langa kweelede kuchitwa lyoonse, mpawo zintu zipati zyakulanga-langa nzizyeezyi:

 

(1) Kusama kwabusena bwakujala.

 

(2) Kubola kwantambo ya trapezoidal yachisiko antoomwe ankomo yachisiko.

 

(3) Nikuba kuti chakuzuzya chakaindi alimwi tachibeleki, ikuti naa chakanyonyooka, cheelede kuchinchululwa muchiindi cheelede.

 

(4) Nikwakamana kubambululwa akubunganizigwa vvalavu, musunko wakujala weelede kuchitwa.

 

2. Mulimu wakubambulula aawo vvalavu niyabikkwa mafuta

 

Ikubamba kabotu kwavvalavukakutanaba akumana kuwelda akupanga nchintu chipati mumulimo wa vvalavu mukupanga akubeleka, mpawo kubamba kabotu alimwi munzila iili kabotu kuyookwabilila vvalavu, kupa kuti vvalavu ibeleke kabotu akuyungizya buumi bwa vvalavu. Kubamba mavalvu kulakonzya kubonekaanga nkuubauba, pesi takuli boobo pe. Kanji-kanji kuli zibeela zyamulimo zitabikkilwi maanu.

 

1. Eelyo vvalavu nolibikkwa mafuta, penzi lyakunjizya mafuta kanjikanji talibikkilwi maanu pe. Nikwakamana kubikkwa mafuta mubbomba lyakunjizya mafuta, sikubelesya wasala vvalavu anzila yakunjizya mafuta kuti achite mulimo wakunjizya mafuta. Kuli bukkale bobile: kulubazu lomwe, mweelwe wamafuta aabikkwa mumubili muniini, mafuta aabikkwa tauzulide pe, mpawo busena bwakujala bulafwambana kubola akaambo kakubula mafuta. Kulubazu lumwi, kunjizya mafuta loko kuletela tombe. Eezi nkaambo taakwe kubala kubotu kwakujala kwamavwili aasiyene kweendelanya amusyobo wamavwili. Kukonzya kujala kulakonzya kubalwa kweendelanya abupati amusyobo wavalvu, mpawo mweelwe weelede wamafuta ulakonzya kubikkwa kabotu.

 

Cabili, eelyo vvalavu nolibikkidwe mafuta, penzi lyakusinikizyigwa kanjikanji talibikkilwi maanu. Muchiindi chakunjizya mafuta, nguzu zyakunjizya mafuta zilachincha chiindi choonse muzilundu amuzilundu. Kusinikizyigwa kuli munsi loko, kuvwundauka kwachijazyo naakuti kusinikizyigwa kwakwaalilwa kulisumpukide loko, mulyango wakunjizya mafuta ulijalilidwe, mafuta aali muchijazyo aliyumizigwa, naakuti ringi yakujala ilijalilidwe abbola lyavalvu achipulo chavalvu. Kanjikanji, aawo mafuta aakunjizya naali munsi loko, mafuta aabikkwa bunji bwaziindi alanjila munsi lyamulyango, ooyo kanjikanji uuchitika mumavalvu masyoonto. Kuti nguzu zyakunjizya mafuta zilisumpukide loko, kulubazu lomwe, langa nkomo yakunjizya mafuta, mpawo uyichinche kuti naa mpako yamafuta yajalilidwe; Kulubazu lumwi, kuyumya kwamafuta, oomo musamu wakusanzya moubelesyegwa kwiinduluka-induluka kuteteeta mafuta aakaalilwa kujala akubikkwa mafuta mapya. Mukuyungizya, musyobo wakujala azintu zyakujala azyalo zilajatikizya busi bwamafuta, nzila zyakujala zisiyene zilaa busi bwamafuta bwiindene, mubwini, buyumuyumu bwamafuta bwakujala buyumu bulisumpukide kwiinda bwakujala buteteete.

 

Kuchita mulimu ooyu atala aawa kusyomwa kuti kulagwasya loko mukuyungizya buumi bwavvalavu, mpawo muchiindi chomwe, chilakonzya kuchesya mapenzi aatayandiki.