752、 This task gives the maintenance steps which prepare the airplane for flight with both air conditioning
packs inoperative

A. 　扩孔(铰孔)至直径达到 8.00+/-0.003 毫米。

B. 　钻孔至半径达到 8.00+/-0.003 毫米。

C. 　钻孔至直径达到 8.00+/-0.003 微米。

A. 　 Do not make the pressure became less than (or more than)20 psi.

B. 　 Do not let the pressure become less than (or more than)20 psi.

C. 　 Do not let the pressure close less than (or more than) 20 psi.

A. 　 Inspect the augment or tubes for cracks along with the remainder of the exhaust system no matter
whether they contain heat exchanger surfaces or not.

B. 　 In the event that the augment or tubes contain heat exchanger surfaces, inspections for cracks should be
done along with the remainder of the exhaust system

C. 　 Regarding the augment or tubes which may contain heat exchanger surfaces, the cracks should be
inspected around the remainder of the exhaust system.

A. 　如果 RAT 被撤回,缓慢并完全将其伸出,确保与其他部件衔接上。

B. 　如果追踪到 RAT,则缓慢并完全释放 RAT,确保信号不与其他混淆。

C. 　如果 RAT 是收回状态,缓慢和完全展开 RAT,并确保它不碰到其他部件。

A. 　 The table is referred to follow the applicable torque values.

B. 　 The applicable torque values are used to obey the table.

C. 　 See the table below for the applicable torque values.

A. 　 The specification of major components maintenance, troubleshooting inspection and repair data is
according to the format of the manufacturers.

B. 　 The major components manufacture s need to prepare all maintenance related data as specified format.

C. 　 The maintenance, troubleshooting inspection and repair data in to be prepare in the format of this
specification by the major components manufacturers

A. 　 After the system is pressurized, the elevators will drop down no matter where the rigging pin is installed.

B. 　 Without the rigging pin, the elevators will go down when there is no pressure in the system.

C. 　 The rigging pin can prevent
de-energized.

A. 　列出了技术名称一个示例。

B. 　列出的技术员名称只是示例。

C. 　列出的技术名称只是示例。

A. 　确保表面没有铁锈

A. 　将螺纹杆放入接头中

B. 　将杆的一端系上线放入接头中

C. 　将杆的螺纹端放入接头中