Assertion: boom | /r/HasProperty | a carpet boom
Facets:
value: for steady supersonic flight
type: PURPOSE
Source sentences:
text: For steady supersonic flight, the boom is described as a carpet boom since it moves with the aircraft as it maintains supersonic speed and altitude.
text: For steady supersonic flight, the boom is described as a carpet boom since it moves with the aircraft as it maintains supersonic speed and altitude.
text: For steady supersonic flight, the boom is described as a carpet boom since it moves with the aircraft as it maintains supersonic speed and altitude.