A、 During engine run,the number 1 engine oil pressure watch swings.
B、 During engine run,the number 1 engine oil pressure gauge fluctuates.
C、 During engine run,the number 1 engine oil pressure indication moves.
答案：B
A、 During engine run,the number 1 engine oil pressure watch swings.
B、 During engine run,the number 1 engine oil pressure gauge fluctuates.
C、 During engine run,the number 1 engine oil pressure indication moves.
答案：B
A. The condition of the radome is very important for its performance.
B. The condition of the antenna influences its properties greatly.
C. The condition of the radar has an important effect on its characteristics.
A. 为了减少分配误差,推荐使用该方法,同时将系统和设备的功能特性告知所有者。
B. 为使辨别时产生的误差最小化,推荐使用该方法,同时对所有者说明系统和设备的使用方式。
C. 建议采用该方法,以最大程度地减少分配出错,同时使所有者获知系统和设备的可用性。
A. Continuing Airworthiness Programs may be prepared according to the related Federal Aviation Regulations for all types of general aviation airplanes and components.
B. All types of general aviation airplanes and components are certified by the applicable Federal Aviation Regulations which require the preparation of Continuing Airworthiness Programs.
C. Continuing Airworthiness Programs may be prepared for all types of general aviation airplanes and components certificated under the applicable Federal Aviation Regulations.
A. 为防止热损坏襟翼,地面测试自动停止于 30 秒后。
B. 为了阻止热量损伤副翼,地面测试在 30 秒后自发停止。
C. 为防止热损坏缝翼,地面测试在 30 秒后自动停止。
A. 1 号和 2 号发电机为其对应的机翼供电。
B. 1 号和 2 号发动机为其对应的机翼提供热空气。
C. 1 号和 2 号发动机为相关的机翼释放热空气。
A. This step is applied to primer layer only.
B. This step can be only applied when the top is painted.
C. This step is applicable only when you apply the top layer of paint.
A. 其他条款中给出了未在本节涉及的且法律要求的或局方允许或规定的任何限制的声明。
B. 其他限制提供了法规要求的或监管当局允许或批准的任何限制的说明,但本节未特别涉及。
C. 其他限定条款提供了任何限定条款的内容,这些内容是法规要求的或局方允许或规定的,未在本节特别说明。
D. C.其他限定条款提供了任何限定条款的内容,这些内容是法规要求的或局方允许或规定的,未在本节特别说明。
A. 描述飞机燃油系统时,应解释燃油测量系统并阐述检测和校对的需要。
B. 描述飞机燃油系统时,应解释燃油计量系统并阐述检查和修正的需要。
C. 描述飞机燃油系统时,应说明燃油测量系统并阐述监控和校正的必要性。
A. 制造商可以忽略不适用于其产品的系统。
B. 厂家不能省略适用于其产品的系统。
C. 生产商可以选择其产品的相应系统
A. The positive pressure relief valves are fail safe devices.If the aft outflow valve cann’t be closed,these positive pressure relief valves bleed fuselage pressure overboard.
B. The positive pressure relief valves are fail safe devices.If the positive pressure relief valves fails closed,these aft outflow valve bleed fuselage pressure overboard.
C. The positive pressure relief valves are fail safe devices.If the aft outflow valve fails closed,these positive pressure relief valves bleed fuselage pressure overboard.
