Assertion: wankel engine | /r/SimilarTo | a turboprop in principle
Facets:
value: in principle
type: OTHER
Source sentences:
text: A turboshaft engine is similar to a turboprop in principle, but in a turboprop the propeller is supported by the engine and the engine is bolted to the airframe: in a turboshaft, the engine does not provide any direct physical support to the helicopter's rotors.