A、 The autopilot has reached its roll authority limit due to an airplane roll or yaw asymmetry.
B、 The autopilot has been out of its roll authority limit due to an airplane roll or yaw symmetry.
C、 The autopilot has reached its yaw authority limit due to an airplane roll or yaw imbalance.
答案：A
A、 The autopilot has reached its roll authority limit due to an airplane roll or yaw asymmetry.
B、 The autopilot has been out of its roll authority limit due to an airplane roll or yaw symmetry.
C、 The autopilot has reached its yaw authority limit due to an airplane roll or yaw imbalance.
答案：A
A. Make sure that the parts or surface layer are dry and free from uncontamination.
B. Make sure that the parts or surface layer are dry and free from contamination.
C. Make sure that the parts or surface lamination are dry and free from contamination.
A. If the lamp is too weak,charge the battery.
B. If the light is too strong,do a replacement of the battery.
C. If the light is not bright,the battery should be replaced.
A. Detection and coding systems shall be used so that it's easy to isolate faults,repair routes and replace the components.
B. You should use the detecting and coding system that can help to remove faults,repair lines and change the components.
C. To facilitate troubleshooting,repair of circuits,and replacement of components,an identification and coding system should be used.
A. 系统中用于指示燃油流量、温度和压力的部分,包括传感器、指示器等。
B. 系统中用于指示燃料使用量、温度和压力的部分。包括变送器、指示器等。
C. 系统中用于指示燃料流量、温度和压力的部分。包括变换器、指示器等。
A. Manufacturers' recommended time limits,maintenance checks and inspections (both planned and unplanned) are arranged in Chapter 5.
B. Manufacturers' recommended time limits,maintenance checks and tests (both scheduled and unscheduled) are arranged in Chapter 5.
C. Manufacturers' recommended time limits,maintenance checks and inspections (both scheduled and unscheduled) are arranged in Chapter 5.
A. 批准的形容词以其基本形式给出,在实际应用的过程中,在括号标注内其最高级和比较级形式。
B. 批准的形容词以其基本形式给出,在适用的情况下,其比较级和最高级形式要标注在括号内。
C. 形容词会以其批准的基本形式给出,在适当的时候,也可给出其比较级和最高级形式。
D. C.形容词会以其批准的基本形式给出,在适当的时候,也可给出其比较级和最高级形式。
A. Make sure that chemical compound are not near the engine nozzle.
B. Make sure that solvents are not near the engine exhaust.
C. Make sure that there's no isopropyl alcohol near the engine exhaust port.
A. 做好排查工作,找到腐蚀原因。
B. 采用这种检修方法可以发现变形的原因。
C. 执行排故程序,以找出故障原因。
A. An internal failure in this type of switch may allow the switch to remain closed even though the toggle or button returns to the OFF position.
B. An inner fault of this kind of switch may keep the switch clogged despite the knob or pushbutton returning to the OFF position.
C. An interior loss which occurs in this type of switch,may stay closed in spite of the OFF position of the knob or button.
A. Quickly move the throttle to the middle position.
B. Move the throttle quickly to the idle position.
C. Push the throttle quickly to the neutral position.
