A non-magnetic compass in which the direction of true north is maintained by a continuously driven gyroscope whose axis is parallel to the earth's axis of rotation.
陀螺罗经，回转罗经，电罗经
Example sentencesExamples
A commercial GPS attitude-determination system and a gyrocompass served as reference systems during some tests; surprisingly, the gyrocompass performed quite well at such high latitudes, although settling took many hours.
The gyrocompass was invented by a young German art historian.
Unlike a conventional gyrocompass that typically must operate for an hour or more before it can provide useful information, the GPS compass is usually ready for use in less than five minutes.
When it reached its target, a gyrocompass and timing device in the rear sent it into a steep, spinning, near-vertical dive which stalled the engine.
Simultaneous computer readings of the ship's gyrocompass and GPS were made every 2 seconds, and these data were used to correct for the direction and movement of the ship during all trackings.
Definition of gyrocompass in US English:
gyrocompass
nounˈjīrōˌkəmpəsˈdʒaɪroʊˌkəmpəs
A nonmagnetic compass in which the direction of true north is maintained by a continuously driven gyroscope whose axis is parallel to the earth's axis of rotation.
陀螺罗经，回转罗经，电罗经
Example sentencesExamples
Unlike a conventional gyrocompass that typically must operate for an hour or more before it can provide useful information, the GPS compass is usually ready for use in less than five minutes.
The gyrocompass was invented by a young German art historian.
A commercial GPS attitude-determination system and a gyrocompass served as reference systems during some tests; surprisingly, the gyrocompass performed quite well at such high latitudes, although settling took many hours.
When it reached its target, a gyrocompass and timing device in the rear sent it into a steep, spinning, near-vertical dive which stalled the engine.
Simultaneous computer readings of the ship's gyrocompass and GPS were made every 2 seconds, and these data were used to correct for the direction and movement of the ship during all trackings.