如需在跑道里 180°转弯掉头，地速不得大于（ ）节, 严禁利用余速转弯掉头，正常情况下应沿线滑行，如在跑道中段掉头或管制员有特殊要求时，应给转弯半径留出足够的余地，防止偏出跑道。If 180° turn need to be complete on runway, the ground speed cannot be more than （） knots, it’s forbidden to use remaining speed for normal and U turn. Under normal condition, taxi along the line. If making a U turn at intermediate runway or there is special requirement from controller, sufficient margin shall be left for the radius of turn in order to avoid runway excursion.

37000英尺是APU的什么最大高度：37,000 ft is the maximum altitude at which the APU can:

当飞机在地面上，如果出现内部APU故障，APU将会：while the aircraft is on the ground, if an internal APU fault occurs, the APU will:

在飞行过程中进气门的位置由什么控制：in flight the position of the inlet door is controlled by the:

判断正误True or False：EGT指示显示在状态页 EGT indications are displayed on the status page

APU排气温度数据（EGT）被ECU用于：APU exhaust gas temperature data ( EGT) is used by the ECU to:

通电时，APU燃油泵的燃油来源于：when energized, the APU fuel pump source of fuel is from the:

APU提供的引气用于：bleed air supplied by the APU is used to:

APU的主要和辅助功能是为了提供：the primary and secondary purpose of the APU is to supply:

下列哪个条件将导致LCV（负载控制活门）调节至关闭？Which of the following conditions will cause the LCV to modulate towards closed?

当飞机在飞行过程中，如果出现内部APU故障，APU将会：if an internal APU fault occurs, while the aircraft is in flight, the APU will: