A、 第15号服务专栏的主要内容是更改螺栓连接电源控制组件。
B、 第15号服务通告是更改螺栓来连接动力控制组件。
C、 在第105号服务通告中，更改了连接动力控制组件的螺栓。
答案：C
A、 第15号服务专栏的主要内容是更改螺栓连接电源控制组件。
B、 第15号服务通告是更改螺栓来连接动力控制组件。
C、 在第105号服务通告中，更改了连接动力控制组件的螺栓。
答案：C
A. 如果飞机停在机坪上，确保轮子刹车在位。
B. 如果飞机停靠在廊桥，一定确保轮档在位。
C. 如果飞机停在斜坡上,确保轮挡在位。
A. 非授权人员禁止进入该区域。
B. 只有经过批准的人才可以呆在这个地区。
C. 未经批准人员只能短时间在此区域停留。
A. 检查和观察是用于检查飞机内部和周围的舱室和设备的窗口，包括透明材料、框架等。
B. 检查窗和观察窗是用于检查飞机内部和飞机上的舱室和设备的窗口，包括透明材料、框架等。
C. 检查和观察是用于检查飞机内部和周围的舱室和设备的窗口，包括透明材料、其框架等项目。
A. Clean window using much quantities of soap and water.
B. Clean window using liberal quantities of soap and water.
C. Clean window with large quantities of soap and water.
A. 手册可能是活页形式，与持久的，多环封面，或显著黏附的。
B. 手册可以是活页形式，耐用，多环盖，或临时装订。
C. 手册可以是有耐用多环封面的活页形式，或永久装订。
A. 控制副翼和副翼配平片位置和移动的系统部分，包括驾驶盘、钢索、增压器、连杆、操纵面、指示器等相关部件。
B. 控制副翼和副翼配平片位置和移动的系统部分，包括控制轮、电缆、助推器、连杆、控制面、指示器等相关元件。
C. 控制方向舵和襟翼位置和移动的系统部分，包括控制轮、电缆、助推器、连杆、控制面、指示器等相关元件。
A. The recommended inspection procedure provided by the manufacturer when delivering the aircraft helps to ensure its airworthiness throughout its life. Due to differences in the tasks performed, maintenance provided, service life, and usage rate of the aircraft, ABC Company has determined through inspection, testing, and analysis that it is necessary to provide additional inspection requirements to further ensure that the aircraft can continue to operate under the initial approved design load.
B. The recommended inspection procedures provided by the manufacturer at the time of delivery of the aircraft help ensure its airworthiness. Due to differences in the missions performed, maintenance given and the age and utilization of the aircraft, ABC has determined, based on inspections, testing and analysis, that additional inspection requirements are deemed necessary to further ensure that the aircraft can continue to operate at the initially validated design loads.
C. The airplanes were delivered with recommended inspection programs to keep them airworthy. Because of the varied missions the airplanes performed, type of care given, and age and utilization rates, ABC has determined, based on inspections, tests, and analyses, that it is necessary to provide additional inspection requirements to further ensure that the airplanes can continue to carry the design loads it was originally certified for.
A. The connector has 32 contacting points.
B. The contact has 32 contactors.
C. The contactor has 32 contacts.
A. 他拆下入口盖板来看是否有腐蚀的管路。
B. 他移开进入面板检查生锈的管道。
C. 他拆掉了近进盖板看到了腐蚀了的管路。
A. However, manufacturers are following the same fundamental systems and sequence of subject arrangements even if some systems, which are not available, may be bypassed.
B. Nevertheless, each manufacturer is expected to follow the same sequence of basic system and subject arrangements even though some systems may be omitted when not applicable.
C. Even so, all manufacturers are expected to submit to the same arrangements of main systems and subject sequences even though certain systems would be ignored when not applicable.
