Ukuxhunywa kwezintambo ezihlukahlukene namatheminali kuzolandela isimiso sokuxhuma ngento efanayo.Isibonelo, izintambo ze-aluminium zixhunywe namatheminali e-aluminium, izintambo zethusi zixhunywe namatheminali ethusi, futhi amatheminali kagesi ethusi kufanele axhunywe ngegama lethusi...
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