Izindwangu zobuchwepheshe yizindwangu ezenzelwe umsebenzi othile.Zisetshenziswa ngenxa yezimpawu zazo ezihlukile ze-tics kanye namakhono obuchwepheshe.Amasosha, olwandle, izimboni, ezokwelapha, kanye ne-aerospace yizindawo ezimbalwa lapho kusetshenziswa khona lezi zinto.Ngohlelo olubanzi lwezinhlelo zokusebenza,...
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