PFD上的LOI TERM 信息是指？What does the LOI TERM MSG on the PFD indicate?

当任一飞行员通过侧板进行雨刷操作When either pilot select wiper operation from their side panel

A. 只有侧窗选择一侧的雨刷在操作Only the wiper for the side selected operates

B. 如果襟翼放下则自动选择高速High speed is automatically selected if the flaps are down

C. 两侧雨刷会在同一选择速度下操作Both wipers will operate at the selected speed

D. 机长一侧电门具有优先权Pilot side switch selection has priority.

一架航空器在雨层云中飞行遇到轻度航空器积冰，此时机上大气温度表读数为-15℃，要脱离积
冰区最好是

A. 上升高度

B. 下降高度

C. 改变航向

若机载气象雷达显示出一个极强的雷暴云回波，绕飞这一雷暴云时，在雷达屏幕上，飞机与雷暴
云回波边缘的距离不应小于

A. 10 千米

B. 25 千米

C. 40 千米

如果货舱温度超过( )，ACSC 就会给加热器断电，同时发送一个信号至数字计算机组件，并在EICAS主页面上显示AFT CARGO OVHT(后货舱过热)警戒信息。If the temperature in the aft cargo compartment exceed ( ), the ACSC removes power from the heater and transmits a signal to the DCUs to display an AFT CARGO OVHT caution message on the EICAS primary page.

A. 35℃

B. 40℃

C. 45℃

D. 30℃

TOO LOW FLAP（太低襟翼）音响告警可被操控通过：The ＇TOO LOW FLAP＇ aural alert can be overridden by:

A. 按压GRND PROX FLAP OVRD电门。Pressing the GRND PROX FLAP OVRD switch-light.

B. 按压GRND PROX TERRAIN电门。Pressing the GRND PROX TERRAIN switch-light

C. 爬升到下滑道1个点以内。Climbing to within 1 dot of the glide slope.

D. 以上全部。All of the above.

以下哪些情况不应当继续进近（ ） ：(1) 根据气象报告和气象雷达显示，综合分析认为，着陆区
域存在大雨或以上降水条件时，不得继续进近。特殊机场进近着陆时，如着陆区域存在中雨或以上降水条件时， 不得继续进近； (2) ATIS 或塔台报告道面刹车效应差； (3) 无可供选择的复飞路径，或选择的复飞航路受地形和障碍物的影响； (4) 污染跑道的情况下，刹车、减速板、防滞刹车或反推不工作或部分不工作。 In which of the following circumstances, the aircraft is prohibited to approach: (1) When the comprehensive analysis believes that the landing area has precipitation conditions of heavy rain or above according to the meteorological reports and weather radar display, it is prohibited to continue the approach. During special airport approach for landing, in case of the landing area with precipitation conditions of moderate rain or above, it is not allowed to continue the approach; (2) The pavement braking action reported by ATIS or the tower is poor; (3) No alternative missed approach paths are available, or the selected missed approach path is affected by terrain and obstacles; (4) Under contaminated runway conditions, brakes, speed brakers, anti-skid system or thrust reverser are inoperative or partially inoperative.

A. （1）（2）；

B. （2）（3）（4）；

C. （1）（2）（3）（4）；

D. 没有正确答案 No correct answer.

急流及与之相连的晴空乱流在飞行中可进行目视判断，其特征是

A. 在飞行高度上有尘或霾

B. 有长条形卷云带

C. 稳定不变的外界气温

对于初次颁发的 II 类仪表运行许可，只准许 RVR 不低于＿＿米的 II 类运行？

A. 350

B. 450

C. 500

当暖空气移动到一个冷的湖面上，在湖的下风边将会产生什么样的天气现象

A. 雾；

B. 阵雨；

C. 积状云

平行跑道有四种运行模式是：

A. 独立平行仪表进近，相关平行仪表离场，独立平行离场，隔离平行运行

B. 独立平行仪表进近，相关平行仪表进近，独立平行离场，隔离平行运行

C. 独立平行仪表进近，相关平行仪表进近，独立平行离场，隔离平行进近