题目内容
词汇与结构Losing altitude can be more of a problem without the benefit of the _____normally provided by flaps.
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词汇与结构A perception of close to a stall may cause the pilot to ________ the nose abruptly and risk touching down on the nosewheel.
词汇与结构With the flaps _______ and the power reduced for landing, the airplane is slightly less stable in the pitch and roll axes.
词汇与结构Without flaps, the airplane will tend to ________ considerably during roundout.
词汇与结构Mechanical and hydro-mechanical flight control systems both have limited ability to_____ changing aerodynamic conditions.
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