A、 Make sure that the BLEED pushbutton switch is closed (the ON icon is off)
B、 Make sure that the BLEED pushbutton switch is opened(the ON mark is off).
C、 Make sure that the BLEED pushbutton switch is released (the ON legend is off).
答案：C
A、 Make sure that the BLEED pushbutton switch is closed (the ON icon is off)
B、 Make sure that the BLEED pushbutton switch is opened(the ON mark is off).
C、 Make sure that the BLEED pushbutton switch is released (the ON legend is off).
答案：C
A. The airflow passes turbine and depletes energy, in addition to the colder air that surpassed the engine core, produces a force when exiting the nozzle that acts to propel the engine, and therefore the airplane, forward.
B. The airflow passes turbine and depletes energy, in addition to the colder air that bypassed the engine core, produces a force when entering the nozzle that acts to propel the engine, and therefore the airplane, forward.
C. The airflow passes turbine and depletes energy, in addition to the colder air that bypassed the engine core, produces a force when exiting the nozzle that acts to propel the engine, and therefore the airplane, forward.
A. 本规范中的示例应参照性能呈现格式、相关参数和规则。
B. 性能呈现和相关参数的格式以及规则应遵循本规范中的示例。
C. 性能陈述方式、相关的统计数据和规定应作为实例纳入本规范中
A. 在中心壳体的每个端头上是一个含有一个橙色活塞的液压油总管。
B. 在中心壳体的每个端头上是一个含有一个环状活塞的液压油总管。
C. 在中心壳体的每个端头上是一个含有一个铝制活塞的液压油管路。
A. Remove the failure components.
B. Replace the damaged parts.
C. Reinstall the damaged components.
A. 组装这个组件。
B. 分解这个单元。
C. 更换这个元件。
A. The elevators must move in an even manner.
B. The elevators must move accordingly.
C. The elevators must move correspondingly.
A. Assure that you do not do the adjacent control
B. Make sure that you do not operate the adjacent control
C. Ensure that the adjacent control will be operated
A. 如果故障频繁发生,进行系统排故
B. 如果故障定期发生,进行系统排故
C. 如果故障偶尔发生,进行系统排故
A. This compartment includes some of the electrical equipment.
B. This cabin has some of the electromotive equipment.
C. This bay contains some of the electronic equipment.
A. The first, second level heads and captions should be exactly identical to the third level ones in size and/or style
B. The first level heads and captions should maintain consistent with the second and third level ones
C. The size and/or style of the first, second and third level heads and captions should be different and easily noticed
