A、 如果维护消息未在"电流状态"中显示，则出现了连续性故障。
B、 如果维护信息未在"当前状态"中显示，则出现了间歇性故障。
C、 如果维护消息未在"当前状态"中显示，则出现了次级故障。
答案：B
A、 如果维护消息未在"电流状态"中显示，则出现了连续性故障。
B、 如果维护信息未在"当前状态"中显示，则出现了间歇性故障。
C、 如果维护消息未在"当前状态"中显示，则出现了次级故障。
答案：B
A. 永久装订的手册页无需注明日期。
B. 临时装订的手册页无需注明日期。
C. 临时装订的手册页无需注释。
A. This section must list the relevant structural inspection procedures required for each mandatory replacement time, structural inspection interval and model qualification validation.
B. This section must provide the corresponding structural inspection procedures required for each mandatory replacement time , structural inspection interval and type qualification.
C. This section must set forth each mandatory replacement time, structural inspection interval, and related structural inspection procedure required for type certification.
A. 涡轮能够从排气中提取能量并连接到曲轴。
B. 涡轮机释放出废气能量，并连接到曲轴。
C. 涡轮机从排出的气体中提取能量，并用它驱动曲轴。
A. Air filter needs to be replaced on regular maintenance schedule, because it often causes low flow through the equipment cooling supply system. Quickly release the tabs on the air filter housing cover to reach the filters.
B. Low flow through the equipment cooling supply system is caused by a contaminated air filter, therefore regular replacement is necessary, release the quick release tabs on the air filter housing cover to approach to the filters.
C. A blocked air filter which causes low flow through the equipment cooling supply system needs replacement on a regular maintenance schedule. Release the quick release tabs on the air filter housing cover to reach the filters.
A. 建议在飞行50小时内不要拧紧螺栓。
B. 建议在飞行50小时前重新拧紧螺栓。
C. 建议在飞行50小时后再次拧紧螺栓。
A. Turn the knob clockwise to decrease the intensity of the light.
B. Turn the knob counterclockwise to decrease the intensity of the light.
C. In order to turn the knob clockwise, decrease the intensity of the light.
A. Inform the administration of the problem.
B. Announce the problem to the operator.
C. Tell the manufacturer about the problem.
A. 传动轴部分包括传动轴、接头、密封圈等项目。
B. 传动轴部分由驱动轴、适配器和密封圈组成。
C. 传动轴包含了驱动柄、适配器和密封圈等部分。
A. This section includes limitations adapted by the airworthiness authority.
B. The limitations included in this Section are approved by the airworthinessauthority.
C. The limitations included in this Section are adopted by the airworthiness authority.
A. The Handbook should refer to FAR Part 43 for list of things the pilot may do.
B. FAR Part 43 has a list of things the pilot may do.
C. FAR Part 43 recommends a manual that contains a list of things the pilot may do.
