Mgbe e mechara ịkpụzi ihe, a na-eji aka mbufe eburu ihe ndị e ji ihe ndị e ji ihe ndị dị n'ime ya eburu ihe ndị e ji ihe ndị dị n'ime ya ma tinye ha n'elu tray ígwè. Ihe e ji ebu tray ahụ na-ebuga ya n'ime oven nkụ ebe ikuku ọkụ na-efegharị ga-eme ka mmiri ghara ịpụ. Ya mere, usoro nkụcha bụ otu n'ime usoro kachasị mkpa n'oge a na-eme tray àkwá. Ọ dị n'azụ usoro ịkpụzi ihe.
Igwe nkụ brik maka igwe tray àkwá, nke a na-akpọkwa igwe nkụ ihe ọdịnala, ma kpọọkwa ya igwe nkụ ihe na-ebugharị eriri igwe.
Igwe igwe dị iche iche nwere ike ime tre àkwá, dakọtara na igwe nkụ brik dị iche iche ogologo.
Igwe nkụ brik na-eji kol, dizel, gas eke, na LPG dị ka mmanụ ọkụ
Iji igwe nkụ akwa mgbe ị na-emepụta ihe, chekwaa ndị ọrụ ma mụbaa mmepụta.
Anyị nwere ahụmịhe karịrị afọ iri abụọ na ise nke mmepụta usoro mmepụta ihe na-ekpo ọkụ. Anyị mepụtara usoro mmepụta ihe na-akpọ nkụ site na iji teknụzụ patent. Ọ nwere ikike dị elu, obere oriri ike, nhazi ya dị mma ma mara mma.
Nha nke ahịrị nkụ ahụ dabere na ikike nke ngwaahịa pulp akwụkwọ.
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