A、 The power plant uses an air vent or propeller to produce power.
B、 The power plant develops thrust either through the exhaust or through a propeller.
C、 The power plant generates propulsion with the aid of the exhaust or a propeller.
答案:B
A、 The power plant uses an air vent or propeller to produce power.
B、 The power plant develops thrust either through the exhaust or through a propeller.
C、 The power plant generates propulsion with the aid of the exhaust or a propeller.
答案:B
A. 包含飞机持续适航维修程序的主要文件是《飞机维护手册》(《持续适航文件(ICA)》)。根据本规范编制的文件是补充性要求,应与飞机维护手册一并使用。
B. 包含飞机持续适航维修程序的主要文件是《飞机的维护手册》(《持续适航文件(ICA)》)。按照本规范编写的文件是对该维修手册的补充,也是为了与该维修手册一起使用。
C. 包含飞机持续适航维修程序的主要文件是《飞机的维护手册》(《持续适航文件(ICA)》)。根据本规范编制的文件补充了该维护手册,并设计用于该维护手册。
A. Continue with the electronic adjust.
B. Complete with the electronic test.
C. Continue with the electrical test.
A. The swivel nuts on both valves engage threads on an internal stem that loosens or draws tight the valve stem to a metal seat.
B. The rotating nuts on both valves are meshed with the threads on the inner valve stud, so that the valve stud is loosened or tightened to a metal valve base.
C. The swing nuts on both valves engage with the threads on the internal spool, allowing the spool to loosen or tighten to the metal seat.
A. 降低氮气压力至120 磅/平方英寸。
B. 减小氮气压力120 磅/平方英尺。
C. 把氮气压力减小120 磅/平方英尺。
A. 最大襟翼扩展速度是机翼以适当方式收回时所允许的最高速度。
B. 襟翼放出最大速度指的是飞机在襟翼位于收缩形态所允许的最大速度。
C. 襟翼放出最大速度指襟翼在指定的放出位置时所允许的最大速度。
A. Finish stage 1 to 4 to ensure that no axial force is derived from the rod.
B. Do steps 1 thru 4 to make sure that no axial load is applied on the rod.
C. Procedures 1 to 4 are designed to check if the rod exerts axial force.
A. The format of the cruise capacity display is determined by the aircraft vendor.
B. The form of the climb performance display is decided by the aircraft manufacturer.
C. The format of the cruise performance presentation is at the discretion of the airplane manufacturer.
A. 这一系统部分包括控制手柄、电线、电机、警告系统、连接线、控制面、位置指示器等。
B. 这一系统部分包括控制手柄、钢索、丝杠、电机、警告系统、连接装置、操纵面、位置指示器等。
C. 这一系统部分包括控制柄、电缆、千斤顶、电动机、警告系统、连接装置、位置指示灯等。
A. Make sure that the service control unit is in the open position.
B. Make sure that the servo control unit is in the right position.
C. Make sure that the servo control unit is in the open position.
A. Remove the middle bellcrank unit.
B. Remove the moderate dualcrank unit.
C. Remove the middle doublecrank unit.