447. Adequate terrain clearance is necessary for ILS approach

A. If a single power source serves more than three systems, it will be discussed in one of the three systems.

B. If a single power source serves two or more systems, it needs to be discussed under either one system under appropriate chapter heading.

C. If a single power source serves two or more systems, each system should discuss it under appropriate chapter heading.

A. 为了便于阅读和交叉索引,图解说明、图形和表格实际上应以垂直布局呈现。

B. 为了便于阅读和相互参考,插图、图形和表格如果可行的话,应以垂直布局呈现。

C. 为了便于阅读和相互对照,示意图、插图和表格在实际情况下应以垂直布局呈现。

A. 因此,无论该手册是一个大飞机或小飞机的维修手册或线路图手册,希望获得有关燃油系统指示部分信息的人员应该参考第28章,燃油。

B. 因此,无论该手册是有关大飞机或小飞机的维护手册或接线图手册,人们希望有关指示部分的燃料系统的信息要参考第28章,燃料。

C. 这样一来,无论是大飞机还是小飞机,无论是的维修手册还是线路图手册,人们可以参考第28章,燃油,获得有关燃油系统指示部分的信息。

A. The foreign and regional maintenance unit shall ensure their maintenance personnel can correctly understand the message contained in the worksheets.

B. The foreign and regional maintenance organizations shall ensure their maintenance personnel can correctly understand the information Contained in the Worksheets.

C. The foreign and regional maintenance organizations shall ensure their maintenance people can correctly understand the message contained in the works.

A. According to the “GAMA Specification No.1”, compile the Pilots Operating Handbooks

B. Prepare Pilots Operating Handbooks through “GAMA Specification No.1”.

C. Edit “GAMA Specification No.1”, in accordance with Pilots Operating Handbooks

A. All ground equipment that is removed is not necessary.

B. Remove all ground equipment as necessary.

C. Move away all unnecessary ground equipment.

A. There are a lot of factors where to affect the magnitude of impedence.

B. There are a lot of factors as if affecting the magnitude of impedence.

C. There are a lot of factors affecting the magnitude of impedence.

A. 这个步骤给出了连接管路的说明。

B. 这个步骤给出了连接接头的说明。

C. 这个步骤给出了连接吊架的说明。

A. Make sure that the movement limits of the flight control surfaces are free.

B. Make sure that the travel ranges of the flight control surfaces are clear

C. Make sure that the travel limits of the flight control rudders are clean.

A. 移动后面油门杆

B. 将油门杆后移

C. 移动油门杆的后部