Kune nzira dzakawanda dzekucheka kabhoni simbi machubhu, akadai oxyacetylene gasi kucheka, mhepo plasma kucheka, laser kucheka, waya yekucheka, nezvimwewo, inogona kucheka kabhoni simbi. Pane nzira ina dzinozivikanwa dzekucheka: (1) Moto yekucheka nzira: Iyi nzira yekucheka ine yakaderera mutengo wekushandisa, asi inodya yakawanda mvura ...
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