题目内容
（请给出正确答案）
The Flight watch is______ to use.
A．quite complex
B．quite simple
C．expensive
D．cheap
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更多“The Flight watch is______ to u…”相关的问题
The main parts of the Flight watch are______.
A．computers
B．a screen and certain computers
C．blobs and tails
D．a Flight watch map and small computers
On a screen in front of the pilot, there will be a map of the【21】around the plane. The pilot's own【22】level or height and his own plane at the center of the【23】will show up. On the map any other planes in the airspace will【24】as spots of light with "tails" showing the direction of their light. The flight watch map is【25】for the other planes are not shown at their true【26】, but at their distances away in flying time. This【27】the problem of fast planes being too far away to be seen【28】likely to make contact in seconds and【29】planes that are close enough to be seen but so slow that there's no chance of【30】for, say, ten minutes.
The pilot will be able to see on the screen whether another plane's course conflicts with【31】. The screen will show him the flight number of the other plane, so he can contact air traffic control and ask them about the other plane’s course. Then he can take【32】action if necessary. The screen will show him whether his action puts him【33】from yet another aircraft.
Technically, the【34】will be quite complex. Computers will be necessary on the ground and【35】each aircraft to enable Flight watch to collect data about the plane courses and to calculate the distances between planes. But such small computers are now quite cheap, simple and reliable.
(36)
A．latitude
B．land
C．airspace
D．weather
A.domestic flight
B.international flight
C.global flight
D.countries flight
A.Area controllers
B.flight engineer
C.Airport controllers
D.Captain
A flight from one country to another country is called a ()
A.domestic flight
B.international flight
C.global flight
D.countries flight
If someone ask for your flight nember,you will answer as ()
A.International flight
B.Domestic flight
C.Beijing flight
D.CZ367
国内航班()
A.domestic flight
B.flight
C.scheduled flight
D.internationa1 flight
国内航班的英文是()
A.international flight
B.domestic flight
C.destination
D.alternate flight
