Ezi zicelo zibandakanya ukulungiswa kokutya nesiselo, ishishini lamachiza (imveliso kunye nokupakishwa), ukucocwa kwamanzi amdaka, ukusetyenzwa kweekhemikhali kunye nepetrochemical, i-semiconductor kunye nokuveliswa kwe-electronics, icandelo lezonyango, ukutshiza ipeyinti yeemoto, ...
Funda ngokugqithisileyo