heading indicator

flight instrument used in an aircraft to inform the pilot of the aircraft's heading

en-GB/ˈhɛdɪŋ ˈɪndɪˌkeɪtə/
en-US/ˈhɛdɪŋ ˈɪndəˌkeɪtɚ/

หมวดหมู่:

flight monitoring devicegyroscope