A、 Replace the No. 1 and No. 2 computers. Then do the test again.
B、 Interchange the No. 1 and No. 2 computers. Then do the test again.
C、 Repair the No. 1 and No. 2 computers. Then do the test again.
答案：B
A、 Replace the No. 1 and No. 2 computers. Then do the test again.
B、 Interchange the No. 1 and No. 2 computers. Then do the test again.
C、 Repair the No. 1 and No. 2 computers. Then do the test again.
答案：B
A. 描述飞机发动机时，如果有发动机火灾监测或灭火系统，请描述其工作原理，并说明如何使用。
B. 描述飞机发动机时，如果安装有发动机火警探测或灭火系统，应予以描述、解释其工作原理，并说明如何使用。
C. 描述飞机发动机时，如果有发动机火情探测或熄灭系统，请描述其工作原理，并说明如何使用。
A. If the airplane has not been tested for twirl characteristics and recovery methods, a discussion shall be included on the limited conditions for preventing spins and the possible best recovery techniques, and it shall be stated that no testing has been conducted and that the recovery techniques are based on the manufacturer＇s best comment.
B. If the airplane has not been tested for spin characteristics and recovery methods, a discussion of prevention of spins and probable best recovery techniques will be included with a notation that no tests were made and the recovery techniques are based on the best judgment of the manufacturer.
C. If the aircraft has not been expanded for spin features and recovery ways, prevention of spin and possible best recovery techniques are discussed and it is determined that no exams have been performed and that recovery techniques are based on the manufacturer＇s best judgment.
A. In some cases, wires are color coded and these should be shown on the wiring diagram.
B. In some cases, wires are color coded and these should be installed on the wiring diagram.
C. In some cases, wires are color coded and these should be explained on the wiring diagram.
A. 所有发动机工作的最佳爬升率速度
B. 全发工作的最佳爬升速度
C. 所有发动机工作的最佳爬升角速度
A. A mixture of fuel and oxygen can cause an explosion.
B. Fuel and oxygen react with each other to cause explosion.
C. A mixture of fluid and oxygen can be set on fire.
A. Emergency Lighting is a independent subsystem used to provide illumination in case of primary electrical power failure.
B. Urgency Lights that supply the lights when the major electronic power fails is a separate subsystem.
C. Ambulance Lights is used to supply lights if the main electrical sources malfunctions as an independent subsystem.
A. There is a hard landing on the broken nose landing gear.
B. The landing gear has affected hard landing.
C. The nose landing gear is broken because of hard landing.
A. So, you＇d have to note down short sentences in simple sentence structures.
B. Thus, you have to write shortly and use simple sentences.
C. Therefore, you must write short sentences and use simple sentence structure.
A. 当你安装发射器时，校准箭头必须朝前。
B. 当你安装天线时，校准箭头必须靠前点。
C. 当你安装天线时，定位箭头必须指向前方。
A. The reserved 45 minutes for use in aircraft cruising power shall be calculated. Chart should provide information of the calculation method for the reserve.
B. To reserve 45 minutes for the flight at cruising power is calculated. The calculation method of reserves should provide additional diagrams and related instructions.
C. Reserve shall be computed as 45 minutes at the cruise power to be used for the flight. The explanation information presented with the chart should explain how the reserve was computed.
