Assertion: fanjet | /r/HasProperty | efficient
Facets:
value: at higher speeds
type: MANNER
value: highly
type: DEGREE
value: for supersonic aircraft
type: OTHER
value: very fuel
type: DEGREE
Source sentences:
text: Turbojets are efficient at higher speeds (supersonic) and produce a large noise, while turbofans are efficient at both subsonic speeds and transonic speeds and produces less noise.
text: This means that a turbofan is very fuel efficient.
text: Turbojets can be highly efficient for supersonic aircraft.
text: Turbojets are efficient at higher speeds (supersonic) and produce a large noise, while turbofans are efficient at both subsonic speeds and transonic speeds and produces less noise.