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Metallurgie & Metalworking
Gukoresha ikirere gikomatanyije mu gukora ibyuma, compressor zo mu kirere zirashobora gutanga ingufu zumwuka zikoreshwa nko mu itanura riturika, kubyara kokiya, itanura rya ogisijeni, kuvanga ikirere, kuvura ubushyuhe no gukonjesha. Ibicuruzwa bisabwa ...Soma byinshi
