Imininingwane enzuzo
Indlela yokuthumela:Ukuthunyelwa
Ukubonisa umlingani
Into eyenziwe ngezinto zocingo olugayo, iphuzu eliphezulu lokuncibilika, ukumelana namakhemikhali, ukumelana okuqinile. Ukuqina okuphezulu, izinwele ezibuyayo, ngeke zaphuka, zizoguga ngokuphelele, futhi zinciphise isikhathi sokucwebezela ukuze kuthuthukiswe ukusebenza komshini.
Ukugaya i-hyperboloid kanye nendawo engaphakathi nangaphandle ngokugcwele nangokulinganayo.
Ukumelana okuhle ne-acid ne-alkali, ukumelana nesixazululi samakhemikhali, ngaphandle kokucekela phansi ukukhanya kwangempela kwendawo.
Isicelo esibanzi, i-hyperboloid, indawo engaphakathi nangaphandle, zonke izinhlobo zezindawo zingagaywa ngokulinganayo. Ilungele ukugaya okumanzi nokomile. Kungcono ukuyisebenzisa ngokungeza amanzi, ukuze ucingo luphole ukuze lube lukhuni futhi lumelane nokuguga kakhulu.
Ilungele ukukhipha umhlwa, ukususa imiphetho ebukhali nokuhlanza phansi kwesihlahla ngokuxubha imigqa yonyaka ethambile esihlahleni. Ngomshini wokudweba ngogesi kanye ne-wood open paint (ukunciphisa izigqoko zesihlahla), ingasetshenziswa ekususeni imiphetho ebukhali, emisebenzini yesihlahla, ifenisha.
