Nnyocha ?n?d? Ugbu a na Mkpa Maka Mmeziwanye
Iji nyochaa nke ?ma uru nchekwa ike nke Mkpuchi Ngwa?r? kpuchiri, ule a na-anabata "usoro nt?nyere tupu na mgbe emechara": N'ikwu na ?n?d? ?r? ak?r?ngwa (okpom?k? ?r?, ibu, okpom?k? gburugburu) na-agbanwe agbanwe kpamkpam, a na-eji ngwa ?r? ?kachamara d?ka sens? okpom?k? d? elu, mita flux okpom?k?, na mita ike eletrik elele okpom?k? elu ak?r?ngwa na mfu nke mkpofu okpom?k? n'otu n'otu tupu na mgbe etinyechara mkpuchi mkpuchi. Na-ewere onyonyo n'ebe ah? d? ka ihe at?: N'?n?d? nnwale a, mgbe valv? ak?r?ngwa enwegh? mkpuchi mkpuchi, elu okpom?k? ya na-agbasa okpom?k? n'èzí mgbe niile, na-ebute okpom?k? ruo 200℃ n'oge ?r? ak?r?ngwa; mgbe etinyere mkpuchi mkpuchi ah?, a kp?chiri mgbasa ike okpom?k? nke ?ma, okpom?k? gburugburu ak?r?ngwa ah? gbadaa ozugbo ruo ihe d? ka 45℃. —— Mgbe etinyere mkpuchi mkpuchi na pa?p? na valv? ak?r?ngwa, okpom?k? ah? dara nke ukwuu ruo ihe d? ka 45℃, na-erute nke ?ma maka okpom?k? ?r? nk?t? nke ak?r?ngwa ah?. Usoro mkpuchi ah? enwetala nsonaaz? d? ?r?ba ama ma h? na ?r? kw?siri ike nke ak?r?ngwa ah?.
