Lubricate the V-clamp with grease before you install it.

A. 动力装置或通过排气或通过螺旋桨产生推力。

B. 动力装置通过废气或螺旋桨发展推力。

C. 动力装置通过尾气或螺旋桨产生推力。

A. The tune time for a frequency not in memory is 2 to 4 seconds typical, 7 seconds maximum.

B. The adjust time for a frequency not in memory is 2 to 4 seconds typical, 7 seconds maximum.

C. The tune time for a frequency not in memory is 2 to 4 seconds common, 7 seconds maximum.

A. Remove the magnesium drain plug from the hydraulic reservoir.

B. Replace the magnetic drain plug of the oil tank.

C. Remove the magnetic drain plug from the oil tank.

A. 一体式电路一般包括一体式部件以及以单片结构执行完整电路功能的器件。

B. 集成电路一般包括那些具有集成元件、以单片结构执行完整电路功能的器件。

C. 集成电路总是包括那些具有一体化元件、以整体结构实现完整电路功能的器件。

A. 起飞滑跑距离所需的速度应高于相同构型下的无动力失速速度。

B. 确定地面拉起距离的速度应高于相同构型的发动机关断失速速度。

C. 确定地面滑跑距离的速度应该高于相同配置下的断电失速速度。

A. 风干过滤器。

B. 在大气中干燥排油口。

C. 在空中排干加油口。

A. Do not exceed this dimension or Mach in any operation.

B. Do not exceed the regulated flight speed or Mach Number in any operation.

C. Do not exceed this speed or Mach Number in any operation.

A. 原理图的使用者是飞行员。

B. 工作方案的使用者是飞行员。

C. 原理图的使用者是机务人员。

A. This Handbook includes materials required to be provided to pilots under Federal Aviation Regulations, as well as additional information that to be provided by the manufacturer. These data are the bases for FAA to compile the airplane flight manual.

B. This Handbook includes materials that the manufacturer needs to provide to the pilot, as well as additional information required by the Federal Aviation Administration. Together, these data form the flight manual for FAA approved airplane.

C. This handbook includes the material required to be furnished to the pilot by the federal aviation regulations and additional information provided by the manufacturer and constitutes the FAA approved airplane flight manual.

A. 用湿布清除座椅上所有松散的污垢。

B. 用百洁布擦拭座椅上所有的陈年污垢。

C. 用蘸满清洁剂的布去除所有污垢。