Izindaba
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Umbono wokudonsa kwemizila yerabha
Isifinyezo(1) Ubuhle obuhlobene bamathayi omoya kanye nemizila yensimbi evamile esetshenziswa kumatrakta ezolimo buyafundwa futhi kwenziwa isibonelo samandla emizila yerabha ukuhlanganisa izinzuzo zazo zombili. Kubikwa izivivinyo ezimbili lapho ukusebenza okunamandla kwemizila yerabha kwakuhambisana khona...Funda kabanzi -
Umsuka wamathrekhi
Qala Ngasekuqaleni kwawo-1830 ngemuva nje kokuzalwa kwemoto yesitimu, abanye abantu bacabanga ukunikeza isethi yamasondo emoto "izinkuni" kanye "nemizila" yerabha, ukuze izimoto zesitimu ezisindayo zikwazi ukuhamba emhlabathini othambile, kodwa ukusebenza kwethrekhi yokuqala kanye nomphumela wokusetshenziswa akukuhle, kwaze kwaba ngu-1901 lapho iLombard ise-Un...Funda kabanzi -
Izinguquko kanye nezibikezelo zemakethe yomhlaba wonke yethrekhi yerabha
Usayizi Wemakethe Yezinqola Zenjoloba Zomhlaba Wonke, Umbiko Wokwabelana Nokuhlaziywa Kwethrendi, Isikhathi Sokubikezela Ngohlobo (Ithrekhi Kanxantathu Nethrekhi Ejwayelekile), Umkhiqizo (Amathayi Namafreyimu Ezitebhisi), kanye Nokusetshenziswa (Ezolimo, Ukwakhiwa Nemishini Yezempi) 2022-2028) Imakethe yezinqola zenjoloba yomhlaba wonke kulindeleke ukuthi ikhule ...Funda kabanzi -
Ukuhlaziywa kweketanga lemboni yethrekhi yerabha
Ithrekhi yerabha uhlobo lwenhlanganisela yerabha nensimbi noma ifayibha yebhande lerabha eliyindandatho, efanelekile kakhulu imishini yezolimo, imishini yokwakha kanye nezimoto zokuthutha kanye nezinye izingxenye zokuhamba. Isimo sokuhlinzekwa kwezinto zokusetshenziswa ezingavuthiwe Ithrekhi yerabha yakhiwe izingxenye ezine: igolide eliyinhloko,...Funda kabanzi -
Amathrendi embonini yethrekhi yerabha
Imikhiqizo esebenza kahle kakhulu, izindawo zokusetshenziswa ezahlukahlukene Njengengxenye ebalulekile yokuhamba ngezinyawo yemishini elandelwayo, imizila yerabha inezakhiwo ezikhethekile ezithinta ukukhuthazwa nokusetshenziswa kwemishini engezansi ezindaweni zokusebenza eziningi. Ngokwandisa utshalomali lwe-R&D, okuyinhloko ...Funda kabanzi -
Izici zomkhakha wethrekhi yerabha
Imboni yamathayi iye ekusungulweni kwezobuchwepheshe njengoba amandla ashukumisayo, ngokusebenzisa ithayi eligobile kanye nokuguquguquka kwezobuchwepheshe okubili kwe-meridian, ilethe ithayi elinomoya esikhathini sokuthuthukiswa okuphelele, okuluhlaza okotshani, okuphephile nokuhlakaniphile, amathayi ahamba ibanga elide, amathayi asebenza kahle kakhulu ase...Funda kabanzi