判断正误True or False当 ED 2 失效时，主页面将自动转换到 ED 1 上显示。Should ED 2 fail, the primary page is automatically transferred to ED 1

CCAR121FS 第465 条规定担任飞行机组必需成员的驾驶员必须在前几个日历月之内完成熟练检查：

A. 3

B. 6

C. 9

D. 12

在近地面层，引起风斜穿等压线吹的原因是

A. 惯性离心力的作用

B. 地转偏向力的作用

C. 摩擦力的作用

当风垂直于山谷吹时，若在山谷中飞行，飞机应该

A. 沿山谷中间飞；

B. 离开迎风坡而靠近背风坡；

C. 离开背风坡而靠近迎风坡

什么时候飞行员会选择将电子设备（电子风扇）选到STBY？When is the STBY fan for Electronic Equipment (AVIONICS FAN) selected by the pilot?

A. 当出现过热情况时作为额外空气源 As an extra source of air in overheat conditions

B. 万一失去GND和FLT风扇。In the event of loss of GND and FLT fans

C. 万一失去GND风扇。In the event of loss of GND fan

D. 飞行员不能选择STBY风扇。The STBY fan cannot be selected by the pilot

当发动机在地面运转时，APU将被用作主引气源当引气活门电门处于自动位，如果：（）With engines running on the ground, the APU is used as the primary bleed source with the BLEED VALVES switch in AUTO, if:（）

A. 隔离活门被关闭 the isolation valve is closed

B. 压力调节和关断活门打开 the pressure regulating and shutoff valves are open

C. 无防冰系统工作 no anti-icing systems are operating

D. 引气源电门选到APU the BLEED SOURCE switch is selected to the APU

低能见度起飞是指RVR低于什么值时的起飞？

A. RVR低于800米时的起飞

B. RVR低于400米时的起飞

C. RVR低于550米时的起飞

主飞行操纵包括:Primary flight controls include:

A. 缝翼和襟翼slats and flaps

B. 内侧和外侧地面扰流板Inboard and outboard ground spoilers

C. 地面和多功能扰流板Ground and multifunction spoilers

D. 升降舵和方向舵Elevators and Rudder

(案例分析)4 月3 日，某航A321 执行广州-普吉航班，在普吉机场三次复飞，后飞往槟城备降，在槟城再次复飞，重新进近着陆，落地时油量仅853公斤，根据公司A320机型的燃油管理规定，目的地机场挡板油量4300公斤、备降机场挡板油量2100公斤。请分析此案例中机组存在的问题有哪些？（cases analysis）On April, 3rd, an A321 flight from Guangzhou to Phuket of one airline performed go around for three times at Phuket airport, later airplane divert to Penang as alternate airport and carried go around again and made approach and landing with fuel quantity remianed only 853kg. According to the regulations of fuel management of A320 family in company, the minimum released fuel quantity of destination airport is 4300kg and that of alternate airport is 2100kg. Based upon this case, what are the problem existed on crew?

每个MFD作为导航系统显示，主要显示当前航向（罗盘）和航道信息。MFD也可以显示：Each of the MFDs acts as a navigation system display and has a primary function of showing current heading (compass) and course information. The MFDs can also display

A. 移动地图导航图示和导航传感器数据 Moving map navigation pictorials and navigation sensor data

B. 天气雷达目标和TCAS冲突 Weather radar targets, and TCAS traffic

C. EICAS信息 EICAS information

D. 上述全部 All of the above

在北半球由低压区飞向高压区，航线上一定会碰到

A. 顺风

B. 左侧风

C. 右侧风