Nkwakọ ngwaahịa ikuku gbanwere, nke a na-akpọkwa MAP, bụ teknụzụ ọhụrụ maka nchekwa nri ọhụrụ ma nakweere ngwakọta nchebe nke gas (carbon dioxide, oxygen, nitrogen, wdg) iji dochie ikuku dị na ngwugwu.Nkwakọ ngwaahịa ikuku gbanwere na-eji ro dị iche iche ...
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