A、 飞行中遇到成片的雷暴;
B、 地面能见度小于1000 米时;
C、 在离场爬升和进近中
答案:A
A、 飞行中遇到成片的雷暴;
B、 地面能见度小于1000 米时;
C、 在离场爬升和进近中
答案:A
A. 热雷暴
B. 地形雷暴
C. 空中槽和切变线雷暴
A. 为飞行机组提供在所有预计的航线飞行过程中,能安全有效地操作CRJ900飞机的必需程序;To provide the flight crew with the necessary procedures for safe and effective operation of CRJ900 aircraft during the all anticipated line flights
B. 用于CRJ900飞机初始训练的使用基准To be used as an operation reference for initial training of CRJ900 aircraft;
C. 在定期复训和熟练检查中用作复习指南;To be used as the review guide in recurrent training and proficiency inspection
D. 建立标准化程序,规范飞行活动。To establish standardized procedures to standardize flight activities.
A. 30KVA
B. 120amps
C. 220amps
D. 28KVA
A. 压差
B. 释压
C. 座舱压力
D. 快速释压
A. 选择RTU INHIBIT按钮至INHIBIT位by selecting the RTU INHIBIT switch to INHIBIT
B. 在飞行员的转换控制面板上进行选择By a selection at the pilot’s reversionary control panel
C. 备用RTU自动激活Automatically by the backup RTU
D. 选择FMS TUNE INHIBIT按钮至INHIBIT位By selecting the FMS TUNE INHIBIT switch to INHIBIT
A. AP/SP DISC 按钮被选择和自动驾驶接通。AP/SP DISC pushbutton is selected and autopilot is engaged
B. 单个安定面配平通道失效和空速超过马赫0.4。A single stabilizer trim channel has failed and airspeed is greater than mach 0.4
C. 空速超过230节和襟翼选到8度。Airspeed is greater than 230 KIAS and flaps are selected to 8
D. 马赫配平电门被选择和手动操纵飞机空速超过马赫0.4 。MACH TRIM switchlight is selected and aircraft is hand flown at airspeed greater than Mach 0.4
A. 空气吸收地面热辐射;
B. 空气吸收太阳辐射;
C. 臭氧吸收太阳光中的紫外线
A. 在航线的左边
B. 在航线的右边
C. 在航线的右前方
A. 15 公里
B. 20 公里
C. 25 公里