Improper loading _______ the efficiency of an aircraft from the standpoint of altitude, maneuverability, rate of climb, and speed.
举一反三
- Improper loading reduces the efficiency of an aircraft in terms of altitude, maneuverability, rate of climb, and speed.
- Improper loading _______ the efficiency of an aircraft from the standpoint of altitude, maneuverability, rate of climb, and speed. A: puts down B: turns down C: shuts down D: cuts down
- The _____ by which an aircraft avoids obstacles or other aircraft is termed separation. A: distance B: direction C: speed D: altitude
- In flight, an aircraft makes a turn from level flight at slow speed, the pilot will feel that the aircraft（ ）
- The phenomenon of flutter occurs: A: Rather at low speed and low altitude. B: Rather at high altitude and high angle of attack. C: Rather at high speed. D: Rather transonic, beyond the critical Mach.