Dictionary of Aviation 航空詞典上

時間：2011-02-23 15:18來源：藍天飛行翻譯 作者：航空 點擊：次

crest /krest/ noun the top of a moun-tain or wave . Wind speeds increase with height, the speed of the wind at the crest of a mountain or wave being the greatest.
crew /kru/ noun two or more people who have responsibility for flight oper-ations
criteria /kra.t..ri./ . criterion criterion /kra.t..ri.n/ noun a stand-ard by which you define, decide or judge something (NOTE: The plural form is criteria.) . the criterion for promo-tion is seniority senior staff will be pro-moted first
critical /kr.t.k(.)l/ adjective 1.
extremely important, essential . Tem-perature and oil pressure are critical to any type of system. 2. at which an important change occurs . As the angle of attack is increased, it reaches the critical point when the airflow over the upper surface of the wing begins to break down.
cross /kr.s/ verb 1. to get from one side of an area to another . to cross the Atlantic to go from one side of the Atlantic to the other 2. to go across each other at an angle . Meridians intersect at the poles and cross the equator at right angles.
cross-check /kr.s t.ek/ noun veri-fication, making certain . verb to verify or make certain . Cross-check doors closed and locked and escape slides armed. (NOTE: This word is often used in brief messages from one crew mem-ber to another, as from the pilot to cabin staff, to confirm that an action has been carried out.)
cross-country /kr.s kntri/ noun
a flight during which the student pilot must demonstrate navigation skills .
the qualifying cross-country flight for the PPL
cross-pointer indicator /kr.s p..nt. .nd.ke.t./ noun a display with crossing horizontal and vertical bars to indicate aircraft position in rela-tion to the glideslope

cross-section 62
cross-section /kr.s sek..n/ noun
a view of an object seen as if cut through . The diagram is a cross-sec-tion of a turbojet engine.
crosswind /kr.sw.nd/ noun a sur-face wind which blows at an angle to the landing or take-off heading . On some aircraft, crosswind take-offs should be made with full aileron deflec-tion in the direction from which the wind is blowing.
COMMENT: A crosswind landing is one of the most difficult exercises for a student pilot. The final approach is usually made with the aircraft yawed into wind, while tracking the extended runway centreline. Just before touchdown, the pilot aligns the aircraft with the direction of flight using the rudder pedals. Correct timing for the alignment and accurate airspeed are required to achieve positive contact with the runway surface otherwise the aircraft may depart the runway to one side.

crosswind component /kr.s w.nd k.mp.υn.nt/ noun that part of the wind force acting at an angle to the direction of flight

crosswind leg /kr.sw.nd le/
noun part of the airfield traffic circuit flown at approximately 90° to the direc-tion of take off and climb out, followed by the downwind leg
CRT /si ɑ ti/ abbreviation cathode

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