A、 如果不遵守特殊预防措施,机械员打开舱门时很容易造成站在门附近的人员受伤。
B、 打开车门的机械员没有遵守规舱定的安全预防措施,造成了站在附近的人员受伤。
C、 机械员在未遵守规定的安全预防措施的情况下打开舱门,很容易造成站在舱门附近的人员受伤。
答案：C
A、 如果不遵守特殊预防措施,机械员打开舱门时很容易造成站在门附近的人员受伤。
B、 打开车门的机械员没有遵守规舱定的安全预防措施,造成了站在附近的人员受伤。
C、 机械员在未遵守规定的安全预防措施的情况下打开舱门,很容易造成站在舱门附近的人员受伤。
答案：C
A. 不要加注过量燃油。
B. 不要使用未知性能的燃油。
C. 不要使用性能未知的油液。
A. The airworthiness section may recommend each expected replacement time.
B. The replacement time must be set forth in part of airworthiness section.
C. Airworthiness section must set forth each mandatory replacement time.
A. In a complicated system,troubleshooting is made up of four chapters.
B. Troubleshooting in a complex system consists of four sections.
C. Four processes are combined to troubleshoot the complicated system.
A. If fault message continues,push the audio cancel pushbutton on the aviation electric test panel.
B. If fault message persists,press audio cancel pushbutton on the avionics test panel.
C. If fault message goes on,press audio cancel pushbutton on the airborne test panel.
A. Based on different airplane design,the Emergency Procedures and other pertinent information necessary for safe operation should only be provided for some airplane.
B. Based on the particular airplane design,operating or handling distinguishing feature,Emergency Procedures and related information must be provided.
C. The Emergency Procedures and other special information necessary for safe operation shall be provided for emergencies that is common to all airplane design,operating or handling characteristics.
A. 空气沿着侧壁和顶板中央流出,分开并同时供气。
B. 出口在侧壁边缘和顶板中央分离空气,以便全面供气。
C. 沿侧壁和顶板中央的出口将空气分开均匀供气。
A. The pump is installed behind the hydraulic motor.
B. The gearbox is installed behind the pneumatic motor.
C. Thehydraulic motor is installed behind the pump.
A. The rudder can be used in case of thrust asymmetry.
B. The vertical stabilizer can be used in case of throttle symmetry.
C. The rudder can be used in situations where thrust is symmetric.
A. Describe how to operate the safety belt and wire harnesses.
B. Tell the way to use the seat and shoulder belts.
C. The seat and shoulder harness should be used by the pilot.
A. 使用力矩扳手间隔拧紧螺栓。
B. 使用扭力扳手按顺序拧紧螺栓。
C. 使用扭矩扳手逐步拧紧螺栓。
