Poona pansi pa miyala yamtengo wapatali, anthu ambiri amaona kuti kapangidwe ka mwalawo ndi kolimba kwambiri, kodi kangachepe bwanji? Ndipotu, mwalawo sunali wolimba monga momwe amayembekezera. Ngati mwalawo sunasungidwe bwino panthawi yokonza, kunyamula ndi kukhazikitsa, n'zosavuta kuwononga pamwamba pa mwalawo. Mwalawo ukawonongeka, udzakhudza kwambiri mawonekedwe ake. Panthawiyi, kupukuta miyala ndi kukonza miyala kungapangitse kuti ubwerere ku ulemerero wake wakale.
Musanapukute miyala ya marble, muyenera kukonza guluu motsatira mfundo zake. Pambuyo poti guluu watha, muyenera kupukuta. Kupukuta miyala nthawi zambiri kumachitika motsatira njira yopukutetsa → kutsiriza pang'ono → kupukuta bwino → kupukuta bwino. Njira zina zopukutetsa zisathe, makamaka kutengera ngati pamwamba pa miyala yopukutetsa yakonzedwa kale. Kupukuta kolimba: kumafuna kunola kwambiri, kugwira ntchito bwino kwambiri, mizere yopukutetsa misala ndi malo opukutetsa misala. Cholinga chachikulu ndi kuchotsa zizindikiro za tsamba la macheka zomwe zatsala ndi njira yakale ya mwalawo, ndikupukuta mawonekedwe ndi kusalala kwa pamwamba pa mwalawo; chithunzi cha mzere umodzi chiyenera kuphwanyidwa bwino, ndipo kugaya pang'ono kwa 0.5mm ndi gawo lopukutetsa madzi ziyenera kusiyidwa panthawi yopukutetsa misala. Kupukuta pang'ono: kuchotsa zizindikiro zopukutetsa misala, kupanga mizere yatsopano yopyapyala, ndikupangitsa pamwamba pa mwalawo kukhala wosalala; kupukuta bwino: mutapukuta bwino, mapangidwe, tinthu tating'onoting'ono ndi mitundu pamwamba pa mwalawo zimawonetsedwa bwino, pamwamba pake ndi pabwino komanso posalala, ndipo kuwala koyambirira ndi kofooka; kupukuta bwino: kupukuta bwino: kupukuta bwino Palibe zizindikiro pamwamba pa mwalawo wopukutetsa. Pamwamba pake pakuyamba kusalala, ndipo kuwalako kumatha kufika madigiri oposa 55.
Kulumikiza, kupukuta ndi kupukuta. Mizere imalumikizidwa malinga ndi chithunzi choyika, ndipo kugawa kwa mitundu pamwamba pa mizere kumatsimikizira kuti mtundu ndi mawonekedwe ake ndi abwino. Mukamaliza kupukuta mizere 500 m'madzi, iwerengeni mofanana malinga ndi zofunikira za chithunzi choyika, kenako ichotseni ndikupukuta. Mwanjira imeneyi, mizere yopukuta ndi kupukuta sidzakhala yofanana; pamene mawonekedwe asunthika, kupukuta gawo losinthira kuyenera kukulitsa mtunda, nthawi yayitali ndi yabwino, yang'anani kulunjika ndi rula; mukapukuta marble, yang'anani mosamala chilichonse chowawa kapenama disc oyeretsera diamondiPambuyo popukuta, pamwamba pake pakhale posalala. Pambuyo popukuta pamwamba pake, zotsalira za pamwamba pake ziyenera kuphimbidwa.
Nthawi yotumizira: Julayi-22-2022