Ukuphuhliswa kweentambo zombane kudlule kwizigaba ezininzi. Ukusukela kwiingcingo zokuqala ezingenanto zenkulungwane ye-19 ukuya kutsho{2}}iintambo zombane ezisezantsi ekuqaleni kwenkulungwane yama-20, kwaye ekugqibeleni ukuya-kwiingcingo zombane ophezulu phakathi kwinkulungwane yama-20, ubuchwephesha bentambo zombane buqhubekile nokuvelisa izinto ezintsha kunye nokuhambela phambili. Okwangoku, ngokuhambela phambili kwetekhnoloji ye-superconducting, uphando kunye nokusetyenziswa kweentambo zamandla e-superconducting ziya zisanda.
IsiXhosa saseMzantsi Afrika
