Assertion: gyroscope | /r/ObjectUse | used in compass
Facets:
value: in inertial guidance systems
type: OTHER
value: for airplanes
type: TRANSITIVE-OBJECT
value: for boats
type: PURPOSE
value: for spacecrafts
type: TRANSITIVE-OBJECT
Source sentences:
text: Gyroscopes are used in compasses for boats, spacecrafts and airplanes.
text: Gyroscopes are used in compasses, in automatic pilots on ships and aircraft, in the steering mechanisms of torpedoes, in antiroll equipment on large ships, and in inertial guidance systems.