当使用了II类，III类或IV类防冰液后（ ）接通机翼防冰When II III or IV anti-icing fluid is used, () turn on the wing anti-ice

在夏季暖气团不稳定时，在暖锋的层状云系中可产生

A. 积雨云

B. 锋面雾

C. 层积云

关于驾驶员离开座位的规定，正确的说法是（ ）What is correct description about provisions on pilots leaving their seats

A. 只有因工作需要，或在非飞行关键阶段中由于生理原因，一名驾驶员才可以离开座位。pilots may only leave their seat for work reasons or for physiological reasons during a non-critical phase of the flight.

B. 巡航阶段可以到客舱用餐。During the cruise phase, they can dine in the passenger cabin.

C. 巡航阶段可以到客舱短时间休息。During the cruise phase they can take short breaks in the passenger cabin.

发动机运行限制：当推力手柄在MCT位时，N1指示最大值是多少？ENGINE OPERATING LIMITS: what’s the maximum limit of N1 indication while the power is MCT

A. 99.3%

B. 99.4%

C. 99.5%

D. 99.9%

飞行机组人员必须利用驾驶舱内一切可用信息，来确定飞行临界航迹控制。这种确定带有主观意志并根据飞行员对状态的判断而定。作为指南，临界飞行轨迹控制通常可由失控的，超过正常稳定飞行状态下的参数变化来指示，以下哪些参数变化可作为遭遇风切变的指示？（ ）Flight crew must use all available information in cockpit to determine critical flight path control. This determination is subjective and made based on pilots＇ judgment on status. As a guidance, critical flight path control is usually indicated by parameter changes which are uncontrollable and beyond normal stable flight status. Which of the followings can be the indications when encountering windshear?

A. 15KIAS

B. 500英尺/分钟垂直速度 500 feet/minute (VS)

C. 5°俯仰姿态 5° pitch attitude

D. 与下滑道偏差1个点 1 dot deviation from the glide slope

50ft至接地距离远橙色事件为50ft至接地，地速积分距离小于（）

A. 700米

B. 750米

C. 850米

D. 900米

在锋面两侧，下面何种气象要素的差异最大

A. 气温

B. 气压

C. 空气湿度

飞行操纵系统信息显示在 EICAS 主页和状态页上。＇ELEVATOR SPLIT＇ 警戒信息指示：The flight controls system messages are shown on the EICAS primary and status pages. ＇ELEVATOR SPLIT＇ Caution message indicates:

A. 左侧和右侧升降舵面不匹配超过 6°(＜250 KIAS) 或 3°(＞250 KIAS). Left and right elevator surface mismatch exceeds 6° (＜250 KIAS) or 3° (＞250 KIAS).

B. 马赫配平没有接通或两个通道都故障。Mach trim not engaged or failed on both channels.

C. 两个安定面配平通道都没有接通或都故障。Both stab trim channels are disengaged or failed.

D. 安定面配平等于或大于14 个配平单位。Stabilizer trim is at or greater than 14 trim units.

哪种数据不会在综合备用仪表上显示?Which type of data is NOT displayed on the integrated standby instrument?

A. 航道和下滑道数据 localizer and glideslope data

B. 航向信息Heading information

C. 侧滑/防滞数据Slip/skid data

D. 指示空速和高度 Indicated airspeed and altimeter

核实位置（VERIFY POS)信息包含：FMS,FMS-GNSS,IRSFMS,IRS-IRS。 The message of VERIFY POS includes FMS,FMS-GNSS,IRSFMS,IRS-IRS.

航空承运人应当将装载舱单、签派放行单和飞行计划单副本保存多长时间？

A. 1 个月

B. 3 个月

C. 12 个月