Data shall be presented as landing distance versus outside air temperature, altitude, weight and wind. Both ground roll and the total distance over a 50 foot obstacle shall be included. The speed(s) at the 50 foot height point required to obtain the total distance shall be scheduled.

A. 页码在右下角，发行日期在左下角。

B. 页码在左下角，颁发日期在右下角。

C. 颁发日期在右上角，页码在左下角。

A. Evaluate the impedance between the antenna baseplate and the airplane skin.

B. Record the measured resistance between the antenna baseplate and the airplane skin.

C. Perform the measurement of the resistance between the antenna baseplate and the airplane skin.

A. 通气油箱排放单向活门也防止燃油从1号和2号主油箱流到通气油箱。

B. 通气油箱排放检查活门也帮助1号和2号主油箱燃油流到通气油箱。

C. 通气油箱排放单向活门也允许燃油从1号和2号主油箱流到通气油箱。

A. 拆除部件之前，给系统充气。

B. 安装部件之前，给系统释压。

C. 断开部件之前，给系统放气。

A. 张力是正确的。

B. 校正张力。

C. 正确的拉力。

A. As the depressurization of the alternate system, the hydraulic system A must be released to open the rudder hydraulic system selector valve and permit hydraulic fluid to flow to the rudder actuator below.

B. In order to depressurize standby system, the hydraulic system A must be depressurized to open the rudder hydraulic system selector valve and let hydraulic fluid flow to the lower rudder actuator.

C. Due to the depressurization of the alternate system, the hydraulic system A must be released to open the rudder hydraulic system selector valve and permit hydraulic fluid to flow to the bottom rudder actuator.

A. 两个半圆形的挡板控制空气流。

B. 两个半导体的金属圈控制空气流。

C. 两个半圆形的金属圈控制空气流。

A. 副翼回到中立位后，确保其与襟翼齐平。

B. 扰流板回到原位后，保证和襟翼对齐。

C. 在副翼返回中心之后，保证它们和襟翼相连。

A. 描述每条设备列表条目，并显示其重量和相对于飞机基准面的位置。

B. 描述每个设备清单项，并显示其有关基准面的重量和飞机位置。

C. 逐一描述清单中的每项设备，并显示其重量和相对于飞机基准点的位置。

A. The main gear leg could be held by the side stay.

B. The main gear leg could be hampered by the side stay.

C. The main gear leg could be contained by the side stay.