30.High-time airplanes,disassembled for major overhaul,were inspected to assist in selecting inspection items.

A. 　滚轮上没有过多的磨损且襟翼轨道上没有腐蚀迹象

B. 　滚轮上没有过多的磨损且襟翼轨道上没有划痕迹象。

C. 　滚轮上没有过多的磨损且襟翼轨道上没有凹痕迹象

A. 　如果由于空间限制必须使用晦涩的缩写,则应在图像区域的未使用部分中用星号标出并拼写清楚。

B. 　如果由于空间限制必须使用难以理解的小写,则应在图像区域的未使用部分中用下划线标出并拼写清楚。

C. 　如果由于空间限制必须使用难以理解的大写,则应在图像区域的未使用部分中用括号标出并拼写清楚。

A. 　一台发动机能够给所有系统提供动力。

B. 　一台发电机能够给所有系统充电。

C. 　一台发电机能够给所看系统供电。

A. 　A plasticized tab divider(when tabs are used)shall be used to mark each chapter,including the Introduction section to the manual.

B. 　Each Introduction section to the manual included shall be identified with a plasticized tab divider(when tabs are used).

C. 　A plasticized tab divider(when tabs are used)shall be marked in each chapter,including the Introduction section to the manual.

A. 　副翼回到中立位后,确保其与襟翼齐平

B. 　扰流板回到原位后,保证和襟翼对齐。

C. 　在副翼返回中心之后,保证它们和襟翼相连。

A. 　Doors inside the fuselage,includes items such as structure,handles,lining,are installed in the fixed partition.Doors installed in the movable partitions which are covered in Chapter 25 are included as well.

B. 　The doors inside the fuselage installed in the fixed partitions involves items such as structure,latching mechanisms,handles,lining,etc.Doors installed in the movable partitions which are covered in Chapter 25 are excluded.

C. 　The doors inside the fuselage installed in the fixed partitions excludes items such as structure,latching mechanisms,handles,lining.Include doors installed in the movable partitions which are covered in Chapter 25.

A. 　ABC has determined the varied mission the airplanes performed, type of care given, and age
and utilization rates because providing additional inspection requirements is prerequisite to further ensure that the airplanes can continue to carry the design loads it was originally certified for based on inspections, tests, and analyses.

B. 　ABC has determined that providing additional inspection requirements is prerequisite to further ensure that the airplanes can continue to carry the design loads it was originally certified for based on inspections, tests, and analyses)because of the varied mission the airplanes performed, type of care given, and age and utilization rates.

C. 　further ensure that the airplanes can continue to carry the design loads it was originally certified for, owing to the diversified mission the airplanes performed, type of care given, and age and utilization rates, ABC has determined that providing additional inspection requirements is necessary based on inspections, tests, and analyses

A. 　Divide the headwind component by the aircraft speed to get the correction

B. 　Divide the crosswind component by the air speed to get the correction.

C. 　Divide the crosswind component by the aircraft speed to get the correction.

A. 　当 CAP 包含特定的零件或部件,可得知检査将包括对零件和设备周围区域的观察和评估。

B. 　由于 CAP 限制于特定的零件或部件,可推测出检查将包括对零件和设备周围区域的观察和评估。

C. 　只要 CAP 是针对特定的零件或部件,就意味着检查将包括对零件和设备周围区域的观察和评估。

A. 　在这些情况下,俯仰的机械配平和电配平系统都将不工作。

B. 　当出现以下这些情况,俯仰的机械配苹而电配平索统都将继续工作。

C. 　在这些情况下,电配平系统都将继续工作,俯仰的机械配平不再工作。