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Olunye ulwazi lukhomba ngeminyango yokuhola evikela imisebe
Umnyango oholayo we-radiation-proof, ngokusebenzisa igama ungaqondwa, lo ngumnyango ongavinjelwa emisebeni, umnyango ovikela imisebe uhlukaniswe ngomnyango wezandla kanye nomnyango kagesi, umnyango kagesi ufakwe injini, isilawuli kude, isilawuli nezinye i-ac...Funda kabanzi