171.List these sections under each trouble in order of probability.

A. 　The Handbook shall include information concerning the procedures or
behaviors that need to be taken by the maintenance of the airplane to
maintain the Handbook in a current conditions.

B. 　The Handbook shall contain information concerning the procedures or
measures that need to be taken by the manufacturer of the airplane to hold
the Handbook in a current status.

C. 　The Handbook shall contain information concerning the procedures or
actions that need to be taken by the operator of the airplane to maintain
the Handbook in a current status.

A. 　确保箭头指向燃油流量流动的方向。

B. 　确保标记指向燃油流量流动的方向。

C. 　确保标记指向燃油流量相反的方向。

A. 　Both master schematic diagrams and system function of complex systems
should be for simplicity of presentation and understandability.

B. 　Complex systems should be divided into system function but not overall
master schematic diagrams for homeliness and a better understanding of
presentation.

C. 　For simplicity of presentation and understandability, complex systems
should be divided into either system function or overall master schematic
diagrams.

A. 　INTERMITTENT

B. 　INTERNAL

C. 　IRREGULAR

A. 　把这些部分中的每一个故障按概率的顺序列出。

B. 　把这些部分按概率的顺序列在每个故障下面。

C. 　把这些故障列在每个部分下面为了增加概率。

A. 　 fume

B. 　 freely

C. 　 freeze

A. 　The equipment lit shall contain all equired or optional equipment.

B. 　All required equipment and facilities should be included in this list.

C. 　Only optional equipment is described in this equipment list.

A. 　如果有编号,它们无需遵循本规范中的编号而按流程编号,为了避免因规范
材料不适用飞机构型而产生的“间隙”。

B. 　如果有编号,它们无需遵循本规范中的编号而按特定的方法编号,以避免因
规范材料不符合飞机型号而产生的“差距”。

C. 　如果有编号,它们应按顺序编号,无需遵循本规范中的编号,以避免因规范
内容不适用飞机型号而产生的“间隙”。

A. 　任何维修异常都应立即通知营运人和维修人员。

B. 　任何维修异常随后都会引起营运人和维修人员的注意。

C. 　任何维修异常都应按顺序通知营运人和维修人员。

A. 　不正确的,错误的

B. 　不一致

C. 　不精确的