A、 Peel the coating from the harness.
B、 Strip the insulation from the wire.
C、 Stripe the insulation from the harness.
答案：B
A、 Peel the coating from the harness.
B、 Strip the insulation from the wire.
C、 Stripe the insulation from the harness.
答案：B
A. A number in the bottom left corner of the display means a related page.
B. A number in the top left corner of the display refers to a related page.
C. A number in the top left corner of the display is the irrelevant page.
A. 直升机最常用的两类发动机是星型发动机和涡轮发动机。
A. Install the cushion before you install the seat.
B. install the seat before you install the cushion.
C. Install the seat after you install the cushion.
A. The center of gravity moves along with the weight of the wings.
B. The center of gravity moves in relation to forces applied on the wings.
C. The center of gravity moves evenly to the 1oads of the wings.
A. Check the bypass valves.
B. Close the isolating valves.
C. Inspect the check valves.
A. Landing gear is left for ten minutes.
B. Landing gear should be kept extended(伸出) for ten minutes
C. Extend landing gear after ten minutes' retraction.
A. 如果结果不同,请执行此测试
B. 如果数值不同,请执行此测试
C. 如果数值相同,请执行此测试
A. B 为了重复步骤,耦合器问收发机要另一个调谐电源的简短降级。
B. 耦合器问收发机要另一个调谐电源的简短降级目的是步骤简化。
C. 对于校准步骤,耦合器向收发机要求另一个调谐电源的短暂降级。
A. the air temperature outside the aircraft refers to the atmospheric air dynamic temperature
B. Outside air temperature is the free air station temperature
C. The flowing air effects the ambient air temperature
A. The airworthiness and safe operation of an airplane is assured if it's used as its original design purpose,properly inspected and carefully maintained.
B. The manufacturer is intended to utilize an airplane with sound inspection and maintenance practices because that is the basis for assuring the airplane remains airworthy and safe to operate.
C. The airplane is designed to be used as the manufacture 's intention. Users shall properly inspect the airplane and do sufficient maintenance to assure its airworthiness and operation safety.
