2876.此工作必须依据维护手册中的说明执行。

A. 供给系统有这些用处。

B. 分散系统有这些功能。

C. 分配系统有这些功能。

A. Do not fuel the aircraft if the flight deck displays an engine overhead warning.

B. Do not refuel the aircraft if an engine overheat warning is displayed on the flight deck.

C. Do not replenish the aircraft if the flight deck displays an engine overheat warning.

A. 与本规范的符合性相关的重要意见应予以公布。

B. 对于和本规范相抵触的重大意见应予以公布。

C. 应发布符合本规范的重要议题。

A. 勤务门指最开始用于为飞机系统和设备提供服务的外舱门。

B. 勤务门指主要用于对飞机系统和设备实施勤务时的接近门。

C. 勤务门即外舱门,主要用于为飞机系统和设备提供服务。

A. Rapidly and fully retract Ram Air Turbine and make sure that it doesn't attach to other parts.

B. Slowly and fully extend Ram Air Turbine and make sure that it doesn't touch other parts.

C. Make sure that the Ram Air Turbine is completely opened and it doesn't touch the other unit.

A. The Unusual Procedures Check List should be in concrete,abbreviated form.

B. The Emergency Procedures Check List should be in constant,abbreviated form.

C. The Abnormal Procedures Check List should be in concise,abbreviated form.

A. Turn the adjuster clockwise to make the display brighter.

B. Turn the adjuster clockwise to make the display dimmer.

C. Adjust the brightness of the display by turning the adjuster.

A. 停在地面时,在液压系统没有增压的情况下,方向舵的正常位置是低垂位到伺服控制止挡。

B. 在地面模式,在液压系统没有增压的情况下,方向舵的正常位置是向下偏转到伺服控制止动位。

C. 在地面时,在液压系统增压的情况下,方向舵的正常位置是向下偏转到伺服控制止动位。

D. B.在地面模式,在液压系统没有增压的情况下,方向舵的正常位置是向下偏转到伺服控制止动位。

E. C.在地面时,在液压系统增压的情况下,方向舵的正常位置是向下偏转到伺服控制止动位。

A. If there is hum from the loudspeaker,don't adjust the potentiometer.

B. Adjust the potentiometer unless hear a hum from the loudspeaker .

C. Adjust the potentiometer until the loudspeaker no longer hums.

A. Solvents can avoid damage to paint.

B. Solvents can cause damage to paint.

C. Solution can cause damage to paint.