时间：2011-08-28 15:32来源：蓝天飞行翻译 作者：航空 点击：次
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transition (1) The general term that describes the change from one phase of flight or flight conditions to another, e.g. transition from en route flight to the approach or transition from instrument flight to visual flight. Fr: transition (2) A published procedure used to connect the basic standard instrument departure (SID) to one or more en route airways or to connect one or more en route airways to the basic standard terminal arrival (STAR). More than one transition may be published in the associated SID or STAR. Fr: transition (3) Other expression for: feeder route transition altitude The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes. Fr: altitude de transition transition area An area established when it is deemed advantageous or necessary to provide additional controlled airspace for the containment of IFR operations. Fr: zone de transition transition level The lowest flight level available for use above the transition altitude. Fr: niveau de transition transmissometer An apparatus used to determine visibility by measuring the transmission of light through the atmosphere. It is the measurement source for determining runway visual range (RVR). Fr: transmissomètre “Transmitting (in the) blind” An expression used to indicate that a blind transmissioin is being conducted. . see also: blind transmission Fr: . Transmets sans accusé de réception . transponder A receiver and transmitter that will generate a reply signal upon proper interrogation, the interrogation and reply being on different frequencies. Fr: transpondeur transponder airspace A controlled airspace of defined dimensions within which a functioning transponder incorporating an automatic pressure-altitude reporting device is required. Fr: espace aérien à utilisation de transpondeur transponder code The number assigned to a particular multiple-pulse reply signal transmitted by a transponder. Fr: code de transpondeur Transportation Safety Board of Canada The federal agency conducting independent investigations and public inquiries into transportation occurrences, including aviation occurrences, to advance transportation safety. . abbreviation: TSB Fr: Bureau de la sécurité des transports du Canada Transport Canada The federal authority responsible for the regulation of civil aviation. . abbreviation: TC Fr: Transports Canada Transport Canada Aeronautical Information Manual A primary Transport Canada publication of aeronautical information intended to serve as a pre-flight reference source for pilots and that contains information essential to aircraft operations in Canadian Domestic Airspace (CDA). It consolidates information of a lasting nature into a single document. Topics covered are general flight information, communications, meteorology, rules of the air and ATC procedures, entry and departure requirements for international flights, search and rescue, aeronautical charts and publications, licensing and registration, health, and airmanship. |
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