258. 2 毫米的值是可以接受的。

A. 　如果列出了大量项目在电气示意图上,则项目应按逻辑顺序呈现,如飞机上
或示意图中项目的排列顺序。

B. 　在电气示意图上,如果列出了大量项目,则项目应按逻辑顺序呈现,如飞机
上或示意图中项目的排列顺序。

C. 　如果列出了大量项目,例如电气示意图上的项目应按逻辑顺序呈现,如飞机
上或示意图中项目的排列顺序。

A. 　Never Exceed Speed or Mach Number is the speed limit that can never
be exceeded at any time.

B. 　Never Exceed Speed or Mach Number is the speed limitation that will
be excessivety at any time.

C. 　Never Exceed Speed or Mach Number is the speed limit that may be
surpassed at any time.

A. 　确认减速板是否立即收回。

B. 　确认减速板是否立即放出。

C. 　确认减速板是否缓慢收回。

A. 　symbol

B. 　label

C. 　mark

A. 　 只有经过授权的人员方可以留在该区域。

B. 　 只有经过改装的人员方可以留在该区域。

C. 　 只有经过检验的人员方可以留在该区域。

A. 　ELECTRICAL GROUNDING

B. 　GROUND

C. 　LANDING

A. 　提供的翻修记录

B. 　建议的翻修记录

C. 　建议的修订记录

A. 　Loosen and remove nut with wrench.

B. 　Tighten and torque nut with spanner.

C. 　Remove and replace nut with wrench.

A. 　Apply mass on the surface of the patch to ensure that the parts bond
correctly.

B. 　Bear down on the surface of the patch to make sure that the parts bond
correctly.

C. 　Apply weight on the surface of the patch to make sure that the parts
bond correctly.

A. 　In flight,Flight Idle Power required for the engine to operate at slowly
speed is an important condition to ensure good engine operation and
airplane handing characteristics.

B. 　Flight Idle Power is the power required for an engine to operate at
a minimum speed during flight to ensure satisfactory engine operation and
aircraft handing characteristics.

C. 　In flight,good engine operation and aircraft handing characteristics
are guaranteed to provide the engine with Flight Idle Power needed to
operate at the lowest speed .