【单选题】
According to ICAO,a standard holding pattern should all turn to the______.___
A. right
B. west
C. left
D. east
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答案
A
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The standard altimeter setting is______inhpa. ___
A. 1013.20062
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C. 29.92002
D. 30.10002
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2500f/m rate of vertical speed is equal to______.___
A. 10m/s
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陆空通话时，什么时候推荐使用“IMMEDIATELY（立即）”这个词：___
A. 相对飞行穿高度时
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What is the best course of action for a pilot to follow when thunderstorms are observed along the route of flight? ___
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【单选题】
Aeronautical chart is divided into two categories,______. ___
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Aircraft are required to comply with ATC instructions within______.___
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【单选题】
Amendments to the initial clearance will be issued at anytime an air traffic controller deems such action necessary to______.___
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【单选题】
研究表明，当耳机话筒的位置距离嘴（ ）英寸且稍微偏下时，传输的声音质量最佳。（注：1英寸=2.54CM）___
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【单选题】
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When an aircraft is being subjected to unlawful interference, the pilot should try to notify _______ of this fact.___
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When pilot say“Did you pick it upon your screen?”,that means______.___
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ATC clearance does not contain______.___
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When pilot sets an altimeter setting to a QNH,that will indicate_________
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When pilots set a pressure of 29.92 in mercury to indicate_________
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“PAN” is the international RTF______signal___
A. emergency
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“MAYDAY” is the international RTF______signal.___
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【单选题】
According to ICAO definition, a condition concerning the safety of an aircraft or other vehicle or of some person on board or within sight but which does not require immediate assistance is _______ .___
A. urgency
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_____means the level is measured in 1013.2 pha___
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【单选题】
An aircraft known or believed to be in a state of emergency should be given______over other aircraft.___
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【单选题】
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【单选题】
Traffic information should include_________
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【单选题】
The altimeter setting used in en-route flight should be______hpa___
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【单选题】
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_______is air traffic control service for controlled flights in control areas___
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_______ is a service provided to notify appropriate organizations regarding aircraft in need of search and rescue aid, and assist such organizations as required.___
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Visibility is the ability as determined by atmospheric conditions and expressed in unit______.___
A. meters
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【单选题】
SIGMET is a weather advisory issued concerning weather______to the safety of all aircraft.___
A. significant
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【单选题】
Flight level is a______of constant atmospheric pressure which is related to a specific pressure datum 1013.2hpa.___
A. standard
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A. highway
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【单选题】
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A. turbulence
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