629.An alphabetical index by subject is to be included in the Introduction,
as an assistance in locating the desired circuit.

A. 　使用两次保护材料,以防止液压油损伤密封圈。

B. 　使用两层保护材料,以防止滑油损伤密封胶。

C. 　使用两层保护性混合物,以防止液压油损伤密封胶。

A. 　Do not breathe the solvent fumes.

B. 　Do not breathe the smoke.

C. 　Do not breathe the fumes.

A. 　Divide the follow wind component by the aircraft speed to get the
correction.

A. 　The basis for assuring an airplane remains airworthy and safe to operate
is to combine the manufacturer’s requirements with sound inspection and
maintenance practices.

B. 　To ensure airworthiness and safe operation of an airplane, it is
essential to follow the manufacturer’s instructions in the utilization
of airplane, and perform sound inspection and maintenance as well.

A. 　This system does not exceed the normal channels of communication for
items not included in the CAP.

B. 　For items not included in the CAP, this system does not take the place
of the normal channels of communication.

C. 　For items not mentioned in the CAP, this system does not occupy the
normal channels of communication.

A. 　仪表必须与表格中的价值一致。

B. 　指示必须与表格中的值一致。

C. 　指示必须与桌子上的值一致。

A. 　It is mandatory to do the procedure in this service bulletin.

B. 　It is necessary to do the procedure in this service bulletin.

C. 　It is standard to do the procedure in this service bulletin.

A. 　Only approved personnel must operate the brakes.

B. 　Only trained personnel must operate the brakes.

C. 　Only approved people must operate the brakes.

A. 　Do not open the entry door if the wind-speed is dangerously high.

B. 　Do not open the cargo door unless there is dangerous wind.

C. 　Do not open the cargo door if the wind-speed is dangerously high.

A. 　手册中应使用相同的符号,设备或代码来表示相同的系统、数值或控制装置。

B. 　手册中应使用相同的符号,设备或代码来表示相同的系统、数值或调节装置。

C. 　手册中应使用相同的符号,设备或代码来表示相同的系统、活门或控制装置。