Litlhaloso tse ling tsa ho paka li ka fanoa ho latela litlhoko tsa bareki
(O2/N2, NO CO2 /N2, NO2/N2, C3H8 NO CO2/N2, jj. mefuta e fapaneng ya concentrations)
(O2/N2, NO CO2 /N2, NO2/N2, C3H8 NO CO2/N2, jj. mefuta e fapaneng ya concentrations)
kopanya
Lisebelisoa
Semiconductor
Photovoltaic ea letsatsi
LED
Ho Etsa Mechine
Indasteri ea Lik'hemik'hale
Kalafo ea Bongaka
Lijo
Patlisiso ea Mahlale
