Ahụrụ agụba maka nnukwu aluminom
Ngwa:
Nke a dị arọ, nke na-abụghị ígwè ịkpụ ígwèagụba na-arụpụta ihe kacha mma.Kwesịrị ekwesị makaEfere Aluminom buru ibu, mkpanaka Aluminom, Aluminom ụlọ ọrụ kpara akpa na ihe aluminom dị arọ
Uru:
1. Na omenala e gullets kawedata mgbawa mgbawa na nke pụrụ icheemepụtara carbide maka ogologo ndụ.
2.With silencing akara, obere mkpọtụ, inogide, ala vibration na ezigbo ọnwụ.
Oke ngwaahịa:
Mara: Enwere ike ịhazi ya dịka ihe ndị ahịa chọrọ.