Ukusebenza okuphezulu kwenkqubo yeglasi ye-U

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    ULwazi oluSiseko lweglasi yeprofayile okanye ebizwa ngokuba yiglasi yetshaneli engu-U ivela eOstriya. Ikwaveliswa ngaphezulu kweminyaka engama-35 eJamani. Njengenye yezinto eziqhelekileyo ezisetyenziswa kwiiprojekthi zokwakha ezinkulu, iglasi yeprofayili ye-U isetyenziswa kakhulu eYurophu naseMelika. Ukusetyenziswa kweglasi yeprofayili ye-U eTshayina yabhalwa kwiminyaka yoo-1990. Kwaye ngoku iindawo ezininzi e-China ziyisebenzisela ukuqhelana noyilo olusekwe kumazwe ngamazwe. Iglasi yeprofayile yolunye uhlobo lweendondo zokuphosa. Yinkqubela phambili yokwenziwa kwe...