50.In the event a page must be added subsequent to the initial printing,
the page shall carry the number of the preceding page with a letter suffix
added.

A. 　irworthiness Programs prepared to enhance safety.

B. 　、Standardization will enhance safety though uniform interpretation of
inspection requirements contained in

C. 　、Standardization will in accord with this Specification through uniform
interpretation of inspection requirements contained in Continuing

A. 　The CAP will come up with main and subordinate airframe components,
and main and subordinate systems to achieve the stated objective of
continued airworthiness.

B. 　Primary and secondary airframe components, and Primary and secondary
systems are contained in CAP to complete the stated objective of continued
airworthiness.

C. 　To continue the stated objective of sustain airworthiness, major and
minor airframe components, and major and minor system are covered in CAP.

A. 　the lower seal comes into view when you pull the lower bearing down.

B. 　The lower seal shows as the lower bearing is pulled down.

C. 　The lower seal appears as the up bearing is pulled down.

A. 　 程序应在每章中按参考号顺序编制,并带有相应的首要和主要主题头,并需
从新页面顶部开始每个程序。

B. 　 程序应在每章中按参考号顺序编制,并带有相应的次要和主要主题头,则无
需从新章节顶部开始每个程序。

C. 　 程序应在每章中按参考号顺序编制,并带有相应的主要和次要主题头,则无
需从新页面顶部开始每个程序。

A. 　不管显示的值是不是限制值,都应明确。

B. 　限制值的显示决定了它是否应该被说明。

C. 　无论显示的值是否是限制值,都应说明。

A. 　对加载条件和安全裕度共同产生的结果进行了评价。

B. 　对加载条件和安全裕度产生的结果进行了评价。

C. 　对加载条件和由此产生的安全裕度进行了评价。

A. 　这个手册需要花费两个小时读完。

B. 　做这个程序需要两个小时。

C. 　两个小时必须完成这个程序。

A. 　FULFILED

B. 　FINISHED

C. 　COMPLETED

A. 　如果飞机有机载的辅助动力装置,请对其进行描述并说明其如何与电气系统
配合使用。

B. 　如果飞机有一个附加的辅助电源组件,描述该装置并解释它是如何对接电气
系统的。

C. 　如果飞机有一个内置的辅助动力装置,描述该装置并解释它是如何装配到电
气系统的。

A. 　TWINKLE

B. 　FLASH

C. 　SPARKLE