A、 Inspect the drain holes for obstruction.
B、 Check for the drain holes for abrasion.
C、 Check the drain holes for leakage.
答案：A
A、 Inspect the drain holes for obstruction.
B、 Check for the drain holes for abrasion.
C、 Check the drain holes for leakage.
答案：A
A. Take care to the absence of leakage during the execution of each step in the valve test.
B. Throughout the valve test,verify that there are no obvious signs of leakage at each step.
C. Make certain that no leakage is present as you proceed with each step of the valve test.
A. 确保管道没有被堵塞。
B. 确保封圈没有被腐蚀。
C. 确保油路没有泄漏。
A. 获取一桶燃油,并做一项含水量测试。
B. 取一份燃油样品,并进行一项水污染测试。
C. 获取一份燃油资料,并分析水含量。
A. 检验/检查部分应提供必要的信息和程序,以获取接近和检验或检查系统、部件或区域的方法。
B. 在检验/检查部分,应提供接近、检验或检查一个系统、一个组件或一个区域所必需的信息和程序。
C. 在检验/检查部分获得必要的信息,以便接近、检验或检查系统、单元或区域。
D. B.在检验/检查部分,应提供接近、检验或检查一个系统、一个组件或一个区域所必需的信息和程序。
E. C.在检验/检查部分获得必要的信息,以便接近、检验或检查系统、单元或区域。
A. 将固定盖板放置到位。
B. 将失效件放置到位。
C. 将整流罩放置到位。
A. During the retraction test,keep a close watch on the monitor.
B. Continuously observe the indications after the retraction test.
C. Monitor the indications during the retraction test.
A. Ensure that the parts bond correctly by applying pressure on the base of the patch.
B. Apply weight to the patch surface to ensure a correct bond between the parts.
C. Do not put pressure on the surface of the patch,as it is unnecessary for proper bonding.
A. If the aircraft is parked on the ground,make sure that wheel chocks are placed.
B. If the aircraft is parked on the ground,make sure that wheel chocks are in position.
C. If the aircraft is parked on a slope,make sure that wheel chocks are in position.
A. Rapid operation of the accelerometer can cause unexpected movement of the vertical stabilizer.
B. Accidental movement of the compass can cause unwanted operation of the oriental stabilizer.
C. Sudden operation of the gyro can cause unwanted movement of the horizontal stabilizer.
A. 确定故障原因需要排除故障程序。
B. 执行故障排除程序以找出故障原因。
C. 根据故障排除程序,排除故障影响。
