时间:2011-10-20 01:04来源:蓝天飞行翻译 作者:航空 点击:次
Instrument means a device using an internal mechanism to show visually or aurally the attitude, altitude, or operation of an aircraft or aircraft part. It includes electronic devices for automatically controlling an aircraft in flight. IFR flight means a flight conducted in accordance with the instrument flight rules Incident means any occurrence, other than an accident, that is associated with the operation of an aircraft and affects or could affect the safety of operation International standard atmosphere means the atmospheric standard as described in ICAO Document 7488 – Manual of the ICAO Standard Atmosphere: Instrument approach procedure means a series of predetermined manoeuvres by reference to flight instruments with specified protection from obstacles from the initial approach fix, or where applicable, from the beginning of a defined arrival route, to a point from which a landing can be completed and thereafter, if a landing is not completed, to a position at which holding or en-route obstacle clearance criteria apply Instrument flight means flight during which an aircraft is piloted solely by reference to instruments and without external reference points Instrument flight time means the time during which a pilot is piloting an aircraft solely by reference to instruments and without external reference points. Instrument ground time means the time during which a pilot is practising, on the ground, simulated instrument flight in a synthetic flight trainer approved by the Authority. Instrument meteorological conditions means meteorological conditions expressed in terms of visibility, distance from cloud, and ceiling less than the minima specified for visual meteorological conditions Instrument Runway means a runway intended for the operation of aircraft using instrument approach procedures: Instrument time includes instrument flight time and time during which a pilot is practising simulated instrument flight on an approved mechanical device: |