更多"[单选题]There are how many BEACON?"的相关试题:
[单选题]How many Hertz between two communication frequencies at least may not produce interference?
A. 2 Hertz
B. 3 Hertz
C. 5 Hertz
[单选题]According to our regulation, how many minutes before the release of aircraft should captain, maintenance and flight dispatcher be sure that all flight control surface work normal and free of ice, frost or snow?
A.5
B.10
C.15
D.20
[单选题]How many lower deck compartments does the A320 aircraft have and how many compartments can they be subdivided into?
A. 2, 4
B. 2, 5
C. 3, 5
[单选题]How many main fuel pumps exist in fuel system?
A.6
B.8
C.12
[单选题]How many hours of recording can be retained in CVR?
A. 2 hours
B. 12 hours
C. 24 hours
[单选题]How many seconds will the F/CTL page replace the WHEEL page when the sidestick is moved (more than 3°in pitch or roll) or when the rudder pedal defection is more than 22°:
A.10
B.20
C.60
[单选题]信标灯（BEACON）有几部?
A. 仅有一部，在飞机顶部
B. 仅有一部，在飞机底部
C. 有两部，一个在顶部一个在底部
[单选题] How do you do?
A. Fine, thank you.
B. How do you do?
C. Not too bad.
D. Very well.
[单选题]How is the oil cooled?
A. By the air cooling oil cooler
B. By the fuel cooling oil cooler.
C. Both of the above.
[单选题]How to check NAV ACCURACY?
A. Manual tuning VOR, select relative indicator on ND, use raw data to check.
B. Enter VOR/DME on PROG page, compare with raw data.
C. Both correct
[单选题]FCOM have many limitations on the runway operations, the maximum runway slope is:
A. ±3%
B. ±2%
C. ±1%
[单选题] This passage mainly talks about how Americans do business with foreigners.
A. T
B. F
[简答题] How are you doing these days?
[单选题]How are the thrust reverser translating sleeves actuated?
A. They are hydraulically actuated ( ENG 1: Green circuit, ENG 2: Yellow circuit).
B. They are hydraulically actuated (both engines: Green circuit)
C. They are hydraulically actuated ( ENG 1: Blue circuit, ENG 2: Yellow circuit).
[单选题]How does cargo fire extinguishing system work？
A. The bottle has two discharge heads, one for each compartment. When a member of the flight crew presses the DISCH pushbutton for either compartment, the action ignites the corresponding squib on the fire bottle, which then discharges extinguishing agent into that compartment.
B. The bottle has three discharge heads, one for forward compartment，the other for the after compartment，extinguish automatically.If it is failure，extinguish manually。
C. Two bottle have two discharge heads, one for each compartment. When a member of the flight crew presses the DISCH pushbutton for either compartment, the action ignites the corresponding squib on the fire bottle, which then discharges extinguishing agent into that compartment.
[单选题]How are the cargo doors operated?
A. Manually
B. Hydraulically
C. Either manually or hydraulically
[简答题] Many valuable resources in China's west area are to be exploited and used.
[单选题] How do you read me? ( )
A. bad signal, strength ONE
B. fair signal, strength FIVE
C. good signal, strength TWO
D. poor signal, strength THREE
