464.Cut the cable into three equal lengths.

A. 温度降低,钢索的拉力会减小。

B. 钢索上的张力会随着温度升高而增加。

C. 温度升高,钢索张力会减小。

A. 自动油门自动控制油门的位置,以在着陆/进近和复飞过程中将发动机功率与襟翼位置和飞机俯仰姿态适当地结合在一起。

B. 自动油门自动控制节流阀的位置,以在着陆/进近和绕行过程中将发动机功率与襟翼位置和飞机俯仰姿态适当地结合在一起。

C. 自动油门自动控制节流阀的位置,以在着陆/进近和绕行过程中将发动机功率与襟缝翼位置和飞机俯仰姿态适当地结合在一起。

D. C.自动油门自动控制节流阀的位置,以在着陆/进近和绕行过程中将发动机功率与襟缝翼

E. C.自动油门自动控制节流阀的位置,以在着陆/进近和绕行过程中将发动机功率与襟缝翼位置和飞机俯仰姿态适当地结合在一起。

A. 异常程序部分在开始时应包括一份有关操作顺序的检查单,说明顺序对安全至关重要。

B. 异常程序部分应包括一份在开始操作时检查单,这样编写的顺序对飞行安全至关重要。

C. 当顺序对安全至关重要时,异常程序部分在开始时应包括一份有关操作顺序的检查单。

A. 用于密封油箱的所有材料对所有燃油和燃油稳定剂都耐用。

B. 用于密封油箱的所有材料对所有燃油和燃油添加剂都耐用。

C. 用于密封油箱的所有材料对所有燃油和燃油添加剂都防水。

A. English is not often the mother language of the readers of technical files.

B. English is not often the private language of the readers of technical books.

C. English is not often the required language of the readers of technical pamphlet.

A. Make sure that there is airflow in the pipe to hinder .

B. Make sure that there is something in the pipe to block the airflow.

C. Make sure that there is nothing in the pipe to hinder airflow.

A. Warnings,cautions and notes may be used to highlight or repeat important points.

B. Warnings,cautions and notes may be used to highlight or emphasis important points.

C. Warnings,cautions and notes may be used to highlight or emphasize important points.

A. 如果部件跌落,有可能会造成轻微的损坏。

B. 如果部件掉落,可能会造成永久性的损坏。

C. 部件永久性的损坏可能是由掉落造成的

A. Turn the canopy manually clockwise to make the pin removal process easier.

B. To make pin removal easier,manually turn the canopy in one direction and then in the other.

C. Rotate the canopy in one direction and then in the other to hinder the removal of the pin.

A. Visual difference is acceptable between the previous surface and the new surface.

B. There should be no visual difference between the initial surface finish and the new surface finish.

C. It is forbidden to have acoustic difference between the former surface finish and the new surface finish.