A、 Make sure that you can see all components clearly.
B、 Make sure that all components are in position.
C、 Make sure that all components are in good condition.
答案：A
A、 Make sure that you can see all components clearly.
B、 Make sure that all components are in position.
C、 Make sure that all components are in good condition.
答案：A
A. This configuration has three rest data for all the interface and air data functions.
B. This configuration has triple redundant data for all the inertial and air data functions.
C. This configuration has three rest data for all the inertial and air data functions.
A. The operational unit is installed aft of the flight compartment.
B. The control unit is installed aft of the crew＇s workspace.
C. The control unit is installed aft of the flight compartment.
A. In STE, a unit started with “topic sentence” is to instruct the main topic.
B. The “topic sentence” starts to tell the readers the topic of the paragraph in SET.
C. In STE, a paragraph starts with a “topic sentence” which tells the reader what the topic of that paragraph is.
A. Flaperon plays the role of both ailerons and spoiler On some swept wing airplanes.
B. On some swept wing airplanes, Flaperon functions both ailerons and flaps.
C. Flaperon is aircraft controls used on some swept wing airplanes that serve as both elevator and wing flaps.
A. Return oil to the scavenge pump.
B. The pump provides oil for the tank.
C. The scavenge pump returns oil to the tank.
A. In these conditions, removal of the squibs from the fire extinguisher bottle is appropriate.
B. It is dangerous to remove the cartridges from the fire extinguisher bottle except under these conditions.
C. In these conditions, it is dangerous to remove the cartridges from the fire extinguisher bottle.
A. Paper and wood belong to the combustible materials of Class A fire.
B. Hydraulic fluid, oil and fuel belong to the combustible materials of Class A fire.
C. Electrical equipment and magnesium belong to the combustible materials of Class A fire.
A. Get ready for pulling airplane.
B. Prepare for mooring airplane.
C. Prepare for towing airplane.
A. 缓慢地转动旋钮。
B. 缓慢地转动电门。
C. 缓慢地转动手柄。
A. The positive pressure relief valves are fail safe devices. If the aft outflow valve can＇t be closed, these positive pressure relief valves bleed fuselage pressure overboard.
B. The positive pressure relief valves are fail safe devices. If the positive pressure relief valves fails closed, these aft outflow valve bleed fuselage pressure overboard.
C. The positive pressure relief valves are fail safe devices. If the aft outflow valve fails closed, these positive pressure relief valves bleed fuselage pressure overboard.
