A、 每个机翼前缘外侧和前起落架 The leading edge of each wing outside and one is installed on the nose landing gear
B、 每个机翼前缘内侧和前起落架 The leading edge of each wing inside and one is installed on the nose landing gear
C、 前起落架和主起落架上 nose landing gear and main landing gear
D、 飞机机身Aircraft fuselage
答案:A
A、 每个机翼前缘外侧和前起落架 The leading edge of each wing outside and one is installed on the nose landing gear
B、 每个机翼前缘内侧和前起落架 The leading edge of each wing inside and one is installed on the nose landing gear
C、 前起落架和主起落架上 nose landing gear and main landing gear
D、 飞机机身Aircraft fuselage
答案:A
A. 外流活门关闭、地面活门打开 the outflow valve closed、ground valve open
B. 外流活门打开、地面活门打开 the outflow valve open、ground valve open
C. 外流活门打开、地面活门关闭 the outflow valve open、ground valve closed
D. 外流活门关闭、地面活门关闭 the outflow valve closed、ground valve closed
A. 状态Status
B. 咨询Advisory
C. 警戒Caution
D. 警告Warning
A. 《中华人民共和国飞行基本规则》
B. 《中华人民共和国民用航空法》
C. 《中华人民共和国搜寻援救民用航空器的规定》
A. 只能在昼间进行
B. 距云底不小于 400M
C. 距主降雨区不少于 10KM
D. 以上全是
A. 30
B. 35
C. 40
A. 前24 个日历月
B. 前12 个日历月
C. 前6 个日历月
A. 300-450 米
B. 300-500 米
C. 300-550 米
D. 300-600 米