A、 The release of high temperature wing anti-ice air will cause injury to persons.
B、 The opening of high pressure wing anti-ice air will cause injury to persons.
C、 Injury to persons may occur when releasing the anti-ice air.
答案：A
A、 The release of high temperature wing anti-ice air will cause injury to persons.
B、 The opening of high pressure wing anti-ice air will cause injury to persons.
C、 Injury to persons may occur when releasing the anti-ice air.
答案：A
A. The SMYD 1 will limit rudder movement when flaps are up if trailing edge flaps receive data; from up limit switch of SMYD 1 during yaw damping.
B. The SMYD 1 will limit rudder movement after receiving date from up limit switch of trailing edge flaps during yaw damping when flaps are up.
C. The SMYD 1 will limit yaw camping to reduce rudder movement when flaps are up if trailing edge flaps receive data from up limit switch of SMYD 1.
A. 后缘襟翼有25个以上的组件。
B. 后缘襟翼超过25个单位。
C. 前缘襟翼超过25个单位。
A. remove
B. install
C. instruction
A. 当控制手柄到DN位时,齿轮箱壳体会打开,齿轮松开并退出,壳体关闭。
B. 当控制手柄处于DN位置时,起落架舱门会打开,起落架解锁并伸出,然后舱门关闭。
C. 将控制手柄推到DN位置时,货舱门将打开,传动装置解锁可用,收回后则关闭。
A. Slowly and fully extend the RAT and make sure that it does not touch other parts;
B. Slowly retract the RAT and make sure that it does not touch other parts;
C. Extend the RAT to full extended position in no time, and make sure no touch other parts;
A. The fuselage is divided horizontally by the floor, which is built up from beams and panels.
B. The fuselage is divided vertically by the floor, which is built up from beams and panels.
C. The fuselage is divided vertically by the floor,that is made from beams and panels.
A. Inspect and modify the unit can possible cause the replacement of the units required from this SB
B. After inspection and modification required from this SB, replacement of the unit may be not need because of decreasing possibility of cracks
C. After inspection and modification, Replace the unit because of possible cracks by the require of this SB
A. Two systems can be energized at a time.
B. Two systems can be engaged at the same time.
C. Two systems can be adopted separately.
A. List the reasons/uses and limitations in detail.
B. In detail for the list the reasons/uses and limitations.
C. List the reasons/useful and limited in detail.
A. The main principle of operation of a turbine engine involves the compression of large amounts of air to be mixed with fuel and burned;
B. The main principle of operation of a turbo engine involves the contraction of large amounts of air to be mixed with fuel and burned;
C. The main principle of operation of a turbine engine involves the compressor of large amounts of air to be mixed with gasoline and burned;
