28、纵桁和上翼面蒙皮构成通风通道。通风通道在中央油箱内有排放浮子活门.

33.扰流板用于增加飞行中的飞机阻力, 或在着陆期间以及中断起飞的情况下破坏升力。

32.保证营运人维修单位保留每架航空器所要求的维修/改装/检查记录。

31. Operate the aileron through a minimum of two full, cycles, to full travel

30.升降舵的行程受升降舵动力控制组件的行程限制。

29, When you apply hydraulic pressure, make sure that the lever does not touch the stop

28. If your decision is not to replace the unit, monitor its temperature for a minimum of 15 cycles

27. The laws are reconfigured to keep the load all aviation capability should an aileron or spoiler surface become inoperative.

26. Polish the window with a circular movement.

25. For simplicity of presentation and understandability, complex systems should be divided into system- function rather than overall master schematic diagrams.

24. Be careful when you touch printed circuit boards.