Kwimizi-mveliso ye-aerospace, yeenqanawa kunye nomzila kaloliwe, ukuveliswa kubandakanya kodwa kungaphelelanga apho, imibutho yeenqwelo-moya, amaphiko, iinxalenye zeenjini zomoya, iinqanawa, oololiwe kunye neenqwelo.Ukuveliswa kwaba matshini kunye neengxenye kufuna ukusika, ukuwelda, ukwenza imingxuma kunye neenkqubo zokugoba.Amalungu esinyithi u...
Funda ngokugqithisileyo