отруйна речовина сльозогінної дії; сльозогінний газ
gas gun; (tear) gas launcher
invisible tear gas
tear gas launcher
visible tear gas
punch / smash / tear a hole (in the defenses)
tear agent
tear a strip off
wear and tear
contused tear wound
tear-contused wound
certificate of fair wear and tear
blister agent/ gas
blood gas
choking agent / gas
combustion gas
gas alarm / warning
gas analysis system
gas and electricity service
gas bleed
gas chamber
gas defense
gas density
gas mask
gas mask test
gas mechanism
gas piston
gas plug
gas precautions
gas terrorism
gas turbine engine
gas-operated
gas-operated weapon