Definition of artificial horizon in English:

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artificial horizon

Pronunciation: /ˌärdəˈfiSHəl həˈrīzən/

noun

A gyroscopic instrument or a fluid surface, typically one of mercury, used to provide a horizontal reference plane for navigational measurement.
Example sentences
  • Vertical bars mark the sides of the hangar and the ship's mast, and a further improvement comes in the form of a gyro-stabilised horizontal bar, which gives the pilot an artificial horizon to work with.
  • The aileron caused a turn, which the pilot rectified with rudder before realizing his error and returning his scan to the artificial horizon on the panel.
  • The system utilizes a huge artificial horizon with V-bar indicator and an HSI in your choice of arc mode or full display at bottom center.

For editors and proofreaders

Syllabification: ar·ti·fi·cial ho·ri·zon

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