A、 重量必须均匀分布在安定面跨度上。
B、 重量必须分别分布在安定面隔框上。
C、 重量必须平衡地分布在安定面翼尖上。
答案:A
A、 重量必须均匀分布在安定面跨度上。
B、 重量必须分别分布在安定面隔框上。
C、 重量必须平衡地分布在安定面翼尖上。
答案:A
A. 拆卸密封胶和钝铁锹。
B. 用锋利的铲子去除密封胶。
C. 用钝刮刀刮掉密封胶。
A. 人工超控起动顺序。
B. 按手册重写起动顺序。
C. 手动覆盖起动序列。
A. Make the panel display a warning notice in order to reveal the operation of the controls.
B. Tag a warning notice on the panel to remind the operation of the controls.
C. Put a warning notice on the panel to prevent operation of the control.
A. Please designate licensed personnel to do modification or maintenance to airplane.
B. Alterations or repairs to airplane shall be accomplished and noted by licensed personnel.
C. Please note that alterations or repairs to airplane must be accomplished by licensed personnel.
A. If the ambient temperature on the ground is 20℉ (6℃) or lower altitude at an arrival location and a fluid level is below “REFILL”, service the reservoir to much higher than “REFILL” to avoid the overflow of fluid at the next warmer location;
B. If the arrival location ambient temperature on the ground is 20℉(6℃) or lower and under a condition of fluid level is below “REFILL”, service the reservoir to above “REFILL” just a little to avoid the overflow of fluid at the next warmer location;
C. If the ambient temperature on the ground is above 20℉ (6℃) or lower altitude at an arrival location and a fluid level is below “REFILL”, service the reservoir to just above “REFILL” to avoid the overflow of fluid at the next warmer location;
A. 速度高度纠错系统通过修正实际速度尽可能保持飞机安全飞行高度。
B. 通过修正实际速度尽可能保持飞机安全飞行高度的任务由速度-高度纠错系统完成。
C. 速度姿态修正系统通过修正速度的影响,自动保持安全的飞行姿态。
A. ABC has determined the varied mission the airplanes performed, type of care given, and age and utilization rates because providing additional inspection requirement is prerequisite to further ensure that the airplane can continue to carry the design loads it was initially certified for based on inspections, tests and analyses.
B. ABC has determined that providing additional inspection requirements is prerequisite to further ensure that the airplanes can continue to carry the design loads it was initially certified for based on inspections, tests and analyses because of the varied mission the airplanes performed, type of care given, dan age and utilization rates.
C. To further ensure that the airplanes can continue to carry the design loads it was initially certified for, owing to the diversified mission the airplanes performed, type of care given, and age and utilization rates, ABC has determined that providing additional inspection requirements is necessary based on inspections, tests and analyses.
A. Make sure that the hydraulic oil can be cleaned.
B. Make sure that there is no dust in the hydraulic fluid.
C. Make sure that the hydraulic fluid is uncontaminated.
A. The design authority must approve any amendments you make to the repair scheme.
B. The design authority must approve any supports you make to the repair scheme.
C. The design authority must approve any amendments you make to the maintenance plan.
A. When stop the engine, make sure that the engine decelerates to 500 RPM.
B. If the engine decreases to 500 RPM, you must to stop it.
C. When the engine RPM decreases 500, you'd better stop the engine.