2790.The yaw damper works by sensing any yaw motion and then applying corrective inputs to the aircraft's rudder to reduce or eliminate any unwanted yawing.It is particularly useful in minimizing the effects of turbulence or other external disturbances that can cause yawing and make the aircraft harder to control.The yaw damper is an important safety feature that helps to improve the overall stability and control of the aircraft,especially during critical phases of flight such as takeoff and landing.

A. 关键字、开关及杠杆在“条件栏”大写。

B. 大写关键词的开关和杠杆位置。

C. “条件栏”中的关键字或开关及手柄位置使用大写。

A. 左大翼二号油箱盖板断裂。

B. 左大翼二号油箱接近门变形。

C. 左大翼二号油箱入口门脱落。

A. Use multipurpose plate driver to load flight management data.

B. To upload flight management data,you can utilize multi-function disc generator.

C. Download the flight management data with the multipurpose disk drive unit.

A. 格式和布局应由 CAP 编写者决定,且应与 CAP 编写者现有文件的格式和布局相似。

B. CAP 编写者决定格式和排版,并认可与编写者现有文件格式类似的格式和排版。

C. 确认与 CAP 编写者的现有文件相似后,由 CAP 编写者批准确定表格和设计。

A. This commonality requires greaterlearning and understanding for pilots,aircraft maintenance technicians and engineers alike.

B. This commonality makes it easier for pilots,aircraft maintenance technicians and engineers alike to learn and understand.

C. This commonality brings about better learning and understanding of the pilots,aircraftmaintenance technicians and engineers alike.

D. C.This commonality brings about better learning and understanding of the pilots,aircraftmaintenance technicians and engineers alike.

A. Before you use dangerous materials,obey these precautions:

B. Before you use dangerous materials,omit these precautions:

C. Before you use dangerous materials,disobey these precautions:

A. 需要提供紧急程序。

B. 应提供紧急下降程序。

C. 紧急下降时提供应急程序。

A. If the clearance dimension is not accurate,adjust the clearance dimension between the extend proximity sensor [44A] and the target [45].Some of the ducts in the air distribution system are wrapped with insulation material.

B. Adjust the clearance dimension between the extend proximity sensor [44A] and the target [45] in case of the clearance dimension is out of tolerance.Some of the ducts in the air distribution system are wrapped with non-conductive material .

C. Adjust the clearance dimension between the extend proximity sensor [44A] and the target [45] until the clearance dimension is out of range.Some of the ducts in the air distribution system are wrapped with compound material.

A. If the two indications do not agree,do the test again.

B. If there is a conflict between the two indications,repeat the test.

C. If the two indicators show any conflict,repeat the test.

A. 用钝刮刀去除密封胶。

B. 用尖锥去除密封剂。

C. 用塑料刮刀去除封圈。