TRANSPORT · TRANSPORT|land transport|land transport
- rótar rialaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- rial-rótar Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- control rotor
- en
- Definition a small servo rotor,mounted coaxially with the main rotor on certain helicopters,the displacement of which by the pilot causes the main rotor to be displaced to direct the thrust.By a damping action,the control rotor usually also contributes to the stability of the helicopter Reference Multilingual Aeronautical Dictionary(AGARD,1980)