озоноруйнівна речовина
ozone absorption
ozone concentration
ozone friendly fire safety system
ozone layer
ozone layer depletion
ozone layer destruction
Montreal Protocol on Substances that Deplete the Ozone Layer
combustible substance
flammable substance
illicit substance (counter-narcotics)
substance abuse
working substance
inflammable substance
non-toxic harmful substance
substance
biological active substance
explosive substance
hazardous substance
highly toxic substance
liquid state of substance
low global warming potencial substance
nitrogen-containing substance
priority substance
pyrotechnic substance
soluble substance
toxic substance
radioactive substance
chemically hazardous substance