Ngenxa yokululula kwayo kunye nokusebenza kwayo, iphepha elinendleko, iphepha elishintshayo lukhetho oludumileyo lweerisithi, amatikiti, kunye namanye amaxwebhu. Nangona kunjalo, xa kufikwa kugcino lwexesha elide, ukuqina kwephepha le-thermal kungazibuza. Ngaba iya kumi uvavanyo lwexesha kwaye igcinwe ibalulekile ...
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