Otu: ihe dị mkpa dị iche. N'ime eriri ahụ, e nwere ihe na-eduzi ígwè (karịsịa ọla kọpa, aluminom); eriri anya ahụ na-eji eriri iko eme ihe dị ka ihe na-eduzi.
Nke abụọ: e nwere ihe dị iche na mgbaama nnyefe. Waya na-ebunye mgbaama eletriki. Waya anya na-ebunye mgbaama anya.
Nke atọ: e nwere ihe dị iche na oke ojiji. A na-ejikarị eriri eme ihe ugbu a maka nnyefe ike na nnyefe data dị ala (dịka maka ekwentị). A na-ejikarị eriri anya eme ihe maka nnyefe data.
Oge ozi: Nọvemba-20-2023

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