1129. An alternative repair is available

A. Secondly, it is a guide to industry standardization of proven concepts to be presented in a form most useful to pilots.

B. Basically, it is a guide to industry standardization of provided concepts to be presented in a form most useful to pilots.

C. Mainly, it is a guide to industry standardization of proven concepts to be presented in a form most useful to pilots.

A. 测量硅胶吸收水分的时间是必须的

B. 有必要测量硅胶吸收水分的时间

C. 测量硅胶吸收水分所需的时间

A. 将温度计校正到华氏刻度

B. 将温度计校正到摄氏刻度

C. 将温度计拿去校验

A. 设备冷却系统的低流量传感器给出警告,没有足够冷气。飞机在地面时,当出现供气系统低流量时,机组打电话报告警报声。

B. 没有冷却气流供应时,设备冷却系统有低流量探测器来发出警告。在地面上,当供气系统检测到低流量时,机组人员会发出呼号警报。

C. 冷却气流不足时,设备冷却系统低流量探测器发出警告。当飞机在地面时,如果供气系统中探测到低流量,机组人员呼叫喇叭响起。

A. The procedures should give the address of the facility and time the program will be rechecked to find out if it is coherent enough for the type of maintenance being performed at the facility.

B. The program shall be checked to decide if it is updated and sufficient for the type of maintenance being performed at the facility. The interval of the checks shall be stated in this procedure.

C. The program will not be performed at the facility if this procedure shows outdated and inadequacy information for the type of maintenance.

A. 在此推荐清单中,更换部件对于起落架收放系统和其相关的指示系统来讲是不合理的。

B. 在此推荐清单中,起落架收放系统和适用的指示系统没有可更换的部件。

C. 此推荐清单不能用于起落架放下系统部件更换但适用于指示系统。

A. L1 entry door life vests were not installed by flight crew.

B. Life vests at L1 entry door flight crew station not install.

C. Life vests were not installed at L1 entry door flight crew station.

A. Humidity adjustment is manual.

B. Pressure adjustment is automatic.

C. Temperature adjustment is automatic.

A. 数量

B. 数值

C. 读数

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。