1. Intlungu kunye nentuthuzelo: Izindlela zokususwa kweenwele zendabuko, ezifana nokuxubha okanye ukucheba, zihlala zihambelana nentlungu kunye nokungahambi kakuhle. Xa kuthelekiswa, ukususwa kweenwele ze-diode laser kusebenzisa itekhnoloji yokususa iinwele ezingenantlungu, esebenzisa amandla okukhanya athambileyo ukwenza ngokuthe ngqo kwiifollicle zeenwele, ukunciphisa iintlungu ngexesha leenwele...
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