Through vent valves propellant vapour and gases, especially toxic or explosive ones, are released into the atmosphere…
Aniline…. Poisonous , chemically stable.
Through vent valves propellant vapour and gases, especially toxic or explosive ones, are released into the atmosphere…
Aniline…. Poisonous , chemically stable.
Русско-Английский словарь идиом по космонавтике. Russian-English dictionary of idioms on cosmonautics. 2012