612.Though techniques such as shading, crosshatching, screening or
similar means are recommended, the use of color is permissible.

A. 　within night operation, make sure the panel lights are dim.

B. 　During night operation, make sure the panel lights are bright.

C. 　During night operation, make sure the panel lights are dim.

A. 　INTERMITTENT

B. 　INTERNAL

C. 　IRREGULAR

A. 　制造商可制定程序,对查询 CAP 时发现的不适航的情况(无论是否包含在 CAP
中)提供反馈(来自遵循 CAP 的营运人和维修厂)。

B. 　制造商可制定程序,将遵循 CAP 时发现的不适航的情况(无论是否包含在 CAP
中)提供反馈(来自遵循 CAP 的营运人和维修厂)。

C. 　制造商可制定程序,对补充 CAP 时发现的不适航的情况(无论是否包含在 CAP
中)提供反馈(来自遵循 CAP 的营运人和维修厂)。

A. 　Decide which hydraulic system you will pressurize.

B. 　The pressurized hydraulic system is the best.

C. 　Check the hydraulic system that you will pressurize.

A. 　 ambient Air Temperature is the static free air temperature attained
from inflight temperature indications or surface meteorological sources,
adjusted for instrument error and compressibility effects.

B. 　 Outside Air Temperature is the free air electrostatic temperature,
contained neither from inflight temperature indications nor ground
meteorological and compressibility effects.

C. 　 Outside Air Temperature is the free air static temperature, obtained
either from inflight temperature indications or ground meteorological
sources, adjusted for instrument error and compressibility effects.

A. 　文本应尽可能简单易懂。

B. 　文本可以尽量简单易懂。

C. 　文本应该尽可能简明扼要。

A. 　Standardization will through uniform interpretation of inspection requirements in accord with this Specification contained in Continuing Airworthiness Programs prepared to enhance safety

B. 　Standardization will enhance safety though uniform interpretation of inspection requirements contained in Containing Airworthiness Programs prepared to accord with this definition

C. 　Standardization will in accord with this Specification through uniform interpretation of inspection requirements contained in Continuing Airworthiness Programs prepared to enhance safety.

A. 　all approval must be approved by the Design Authority.

B. 　get approval for all modifications from the design authority.

C. 　get approval for all modifications from the production authority.

A. 　若临近电门无法使用,执行作动筒的解除程序,以防止损坏活门。

B. 　若微动电门无法使用,执行作动筒的解除程序,以防止损坏活门。

C. 　若微动电门无法使用,执行活塞筒的失效程序,以防止损坏活门。

A. 　原理图的使用者是机务人员。

B. 　工作方案的使用者是飞行员。

C. 　原理图的使用者是飞行员。