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Nnyefe ọla ọcha nwere mma gburugburu gburugburu ebe obibi ọla kọpa maka ntọala
Okwu mmalite ọla kọpa na-ebu ọla ọcha nwere ezigbo kọntaktị eletrik yana nguzogide corrosion.Igwe ọkụ eletrik dị mma, ọkụ ọkụ, nguzogide corrosion na nhazi nhazi, nwere ike ịgbanye na brazed.Obere ikuku oxygen na-enwe mmetụta dị nta na conductivity, okpomọkụ conduction na nhazi Njirimara.Ngwaahịa...
