TRANSPORT · TRANSPORT|land transport|land transport
- córas ocsaigine éigeandála Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- emergency oxygen system
- en
- Sainmhíniú components specifically designed to provide a supply of oxygen to the aircrew in an aircraft if the normal supply fails,or during ejection after the seat has left the aircraft Tagairt Multilingual Aeronautical Dictionary(AGARD,1980)