答案：272
答案：272
A. 负责该航路和航线的飞行管制部门
B. 空中交通管理局下属的区域管制部门
C. 中国人民解放军空军
A. 驱动燃油泵 driven fuel pumps
B. 可变几何作动筒 variable geometry actuators
C. 反推装置 thrust reversers
D. 压缩机导流叶片 compressor stator vanes
A. 堡状云通常会产生冰雹；
B. 地面下雨表明空中的冰雹已消失；
C. 雹块能被抛出雷暴几千米远
A. 两；两
B. 两；一
C. 一；两
D. 一；一
A. 主页，状态页和液压简图页的信息as messages on the primary, status and HYDRAULIC synoptic pages
B. 只在主页和音响警告Only on the primary page and as an aural warning
C. 只在主页和状态页以及音响警告On the primary and status pages and as an aural waring
D. 仅音响警告Only as an aural warning
A. "准静止锋常在一个地区造成持续的阴雨天气；
B. 准静止锋常造成梅雨天气；
C. 准静止锋中冷锋云系和暖锋云系连在一起"
A. 应该立即删除Should be cancelled immediately.
B. 指示飞行计划顺序上有间歇Indicates a break in a flight plan sequence.
C. 指示飞行计划中有错误Indicates a fault in the flight plan
D. 只是用于FMS的参考Is only a reference used by the FMS.
A. 减震支柱 a shock strut
B. 侧撑杆 a folding side stay assembly
C. 减震器 shimmy dampers
D. 双机轮和刹车组件dual wheels and brake assemblies
E. 液压作动筒hydraulic actuators
A. 如果时间来不及确定进入程序，过台后立即背台转弯，平行于背台航线。在规定的计时后，再向台飞向等待航线。If the time is too late to enter the holding procedure, turn over immediately after passing the station, maintaining parallel to the outbound route. After the specified timing, then fly inbound to the holding route.
B. 必须进入等待航线并以等于或低于航空当局规定的速度飞行。如果不能遵照相应的最大等待空速，则必须通知空中交通管制（ATC）It’s a must to enter the holding route and fly at a speed equal to or lower than that prescribed by the aeronautical authorities. If it is not possible to comply with the corresponding maximum holding airspeed, the Air Traffic Control (ATC) must be notified.
C. 按高度要求，初始的出航段应飞行1 分钟或1.5 分钟。随后的出航段时间应按需调整以获取正确的入航段时间。According to the altitude requirements, initially the aircraft shall be maintained on the outbound leg 1 minute or 1.5 minutes. Subsequent flight time on the outbound leg should be adjusted as needed to obtain the correct inbound leg time.
D. 如果由于颠簸需要增加空速或如果不可能遵循等待程序中的任何部分，则应立即通知ATC。If an increase in airspeed is required due to turbulence or if it is not possible to follow any part of the holding procedure, the ATC shall be notified immediately.
