INDUSTRY|chemistry|chemical compound · SCIENCE|natural and applied sciences|earth sciences
- córas ruaigtheachta Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- expulsion system
- en
- Sainmhíniú mechanical or other means by which liquid(e.g.,a liquid propellant)is expelled from its container Tagairt Multilingual Aeronautical Dictionary(AGARD,1980)