Nnukwu ihe nkuku fatịlaịza na-ebufe akụrụngwa
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Nke gara aga: Ngwa mbufe fatịlaịza mkpanaka Osote: Akụrụngwa mbuli elu ịwụ
A na-eji akụrụngwa mbufe fatịlaịza buru ibu na-ebufe nnukwu ihe dị ka ọka, coal, ore na fatịlaịza n'akụkụ nnukwu echiche.A na-ejikarị ya eme ihe na ogbunigwe, metallurgy, coal na ụlọ ọrụ ndị ọzọ.Ngwá ọrụ ahụ nwere njirimara nke usoro dị mfe, ọrụ a pụrụ ịdabere na ya, na nlekọta dị mma.Ọ nwere ike ibugharị ihe nwere akụkụ nchigharị nke ogo 0 ruo 90, ma nwee nnukwu ikike ibufe yana ogologo ibufe.Akụrụngwa ebufe fatịlaịza buru ibu nwere eriri, ngwaọrụ ịnya ụgbọ ala, igwe rola, ngwaọrụ na-ama jijiji, na ngwaọrụ nkwado.
Dee ozi gị ebe a ziga anyị ya