1580.The exact content of the Abnormal Procedures Section shall be determined by each Handbook producer,considering the design features of each airplane.

A. 做好排查工作,找到腐蚀原因。

B. 采用这种检修方法可以发现变形的原因。

C. 执行排故程序,以找出故障原因。

A. Most material of the radar scope is fiberglass.

B. Most of the material in the radome is fiberglass.

C. Most of the material in the radar cap is fiberglass.

A. 如果无线电信号不清晰,重新调整频率。

B. 如果电信号没有被清除,重新调整频率。

C. 如果无线电信号没有被清除,重新调整频率。

A. Make sure that the indicated value is correct.

B. Make sure that the value shown on the controller is right.

C. Make sure that the value shown on the indicator is correct.

A. The rules containing in this specification shall provide a guide to the formatting,type and method of all present documents in the manufacturer's maintenance manual.

B. The rules in this specification are served as a guide for the format,style and way of representation for all materials contained in manufacturer's maintenance manual.

C. The rules contained in this specification shall serve as guides for format,style and method of presentation for all material included in maintenance manuals prepared by manufacturers.

A. 推荐的颠簸穿越速度

B. 推荐的尾流穿透速度

C. 推荐的乱流空气穿风速度

A. The self-locking function decays after several removal and installation.

B. Repeated removal and installation causes the self-locking nut to lose its locking feature.

C. Avoid repeated removal and installation of the self-locking nut to protect its locking feature.

A. 标题页的背面应留白,以免需要改版,以及可能遗漏插入的飞机序列号和注册号。

B. 标题页的背面应保持空白,以备需要插入可能遗漏的飞机序列号和注册号。

C. 标题页的背面应有充分的内容,以免被插入遗漏的飞机序列号和注册号。

A. 在选择检查项目时,可参考使用时间较长的飞机所接受的大修拆解检查结果。作为补充,还可参考此类飞机的其他特殊持续适航方案(CAP)检查结果。

B. 为大修而拆解的高使用期飞机被检查,以帮助选择检查项目。其他高使用期飞机的特殊持续适航计划检查结果是对这些检查的补充。

C. 对为大修而拆卸的高级飞机进行检查,以协助选择检查项目。其他高级飞机的特殊持续适航程序检查结果补充了这些检查。

A. 凹坑没有伤及保护漆层。

B. 划痕没有穿透保护层。

C. 划痕没有贯穿保护膜。