IsiThununu esisamuntu

Isithununu esisamuntu siyisithununu esifuze umuntu ngokuma. Lomklamo kungaba owokuthi sisebenze kalula, lapho sisebenzisa izinsiza nendawo yabantu, ngenjongo yomgcanso. Imvama, izithununu ezisamuntu zinesingasenhla, ikhanda, izingalo ezimbili, nakuba ezinye izithununu ezisamuntu zinganyaliza ingxenye encane yomzimba, okuyisingasenhla. Ezinye izithununu ezisamuntu zinamakhanda aklanyelwe ukunyaliza ulwangu lobuso bomuntu njengamehlo, nemilomo. Izimomothu ziyizithununu ezisamuntu ezakhelwe ukufuza umuntu ngokombalazi.

uMlando

Isicabango sesithununu esisamuntu sidabuka emasikweni amaningi ahlukene emhlabeni wonke. Okunye ukulanda kwaphambili kwalelisu lesihlelelekwa esiwumenzo ngesiminyaka yekhulu lesi-4 BCE ezinganekwaneni zaseGrisi nasenkolweni ezihlukahlukene nemibhalo yenjulalwazi yaseShayina. Izinyanyali ezingokoqobo zezihlelelekwa ezisamenzo zenziwa kamuva eMpuma ephakathi, kwelase-Ithali, eJaphani naseFulansi.

Kwelamantaliyana

Unongo lwesithununu sika-Leonardo nokusebenza kwaso kwangaphakathi

Eminyakeni ye-1400, uLeonardo da Vinci wavela nesicabango esiyinkimbinkimbi sesithununu esiguxazelayo esibhince izivikelo, esikwazi ukuhlala, ukuma, nokudikizisa izingalo zaso ngokwaso.^[1] Sisonke leso sithununu sasigidinga ngohlelo lwemidonso nezindophi.

↑ Moran, Michael E. (2006-12-01). "The da Vinci Robot". Journal of Endourology 20 (12): 986–990. doi:10.1089/end.2006.20.986. ISSN 0892-7790. PMID 17206888. https://www.liebertpub.com/doi/10.1089/end.2006.20.986.

[:11-1] Moran, Michael E. (2006-12-01). "The da Vinci Robot". Journal of Endourology 20 (12): 986–990. doi:10.1089/end.2006.20.986. ISSN 0892-7790. PMID 17206888. https://www.liebertpub.com/doi/10.1089/end.2006.20.986.

[1]