654.This system does not supersede the normal channels of communication
for items not covered by the CAP.

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. 　Instead of using the actual date of issue on each page of an original
issue of a Handbook, the words "original issue" may be used.

C. 　In place of using the actual date of release on each page of an original
issue of a handbook,the letters"Original issue"Have to be used.

A. 　定位器与跑道中心线对齐,下滑道与跑道出口成一定角度

B. 　航道与跑道中心线对齐。下滑道与跑道入口成恒定角度。

C. 　航道与跑道中心线平行,下滑道与跑道出口成恒定角度。

A. 　INTERMITTENT

B. 　INTERNAL

C. 　IRREGULAR

A. 　 Replace components that worn more than the maximum limits.

B. 　 Replace components that worn more than the less than limits.

C. 　 Replace components that worn more than the minimum limits.

A. 　FIND

B. 　TOUCH

C. 　FEEL

A. 　TAKE

B. 　READ

C. 　SHOW

A. 　Plus,items not previously considered for inclusion in the CAP may be
disclosed though operator inspections.

B. 　Also,items without being previously considered for inclusion in the CAP
may be found by operator through inspections .

C. 　However,those items not previously covered in the CAP may be found
through operator inspections.

A. 　Make sure that the diameter of the hole is less than the specified value.

B. 　Make sure that the diameter of the hole is more than the specified value.

C. 　Make sure that the radius of the opening is less than the specified
value.

A. 　如果在测试过程中,流量指示器没有达到预定位置,则使用此备用程序。

B. 　如果在测试结束后,流量指示器没有达到设定位置,则使用此附加程序。

C. 　如果在测试结束后,流量指示器没有达到设定位置,则使用此备用程序。