Ezinye iinkcukacha zokupakisha zinokubonelelwa ngokweemfuno zabathengi
(SO2/N2, NO/N2, CO/N2, SO2 NO/N2, NH3/N2, H2S/N2, SO2 CO CO2/N2, njl.)
(SO2/N2, NO/N2, CO/N2, SO2 NO/N2, NH3/N2, H2S/N2, SO2 CO CO2/N2, njl.)
xuba
Usetyenziso
Semiconductor
ISolar Photovoltaic
I-LED
Ukwenziwa koomatshini
Ishishini lemichiza
Unyango lwezonyango
Ukutya
Uphando lwezeNzululwazi