A、 make a ditching
B、 go around
C、 make a touch and go
D、 make a belly landing
答案:空
A、 make a ditching
B、 go around
C、 make a touch and go
D、 make a belly landing
答案:空
A. A7500
B. A7600
C. A7700
D. A, B and C
B. say
C. go ahead
D. what do you want
A. queuing
B. expecting
C. anticipating
D. starting up
A. final approach path
B. glide path
C. localizer
D. runway
A. marshaller
B. usher
C. controller
D. personnel
A. for
B. due to
C. because
D. to allow
A. go on
B. discontinue
C. notify
D. follow
A. 350
B. 90
C. 75
D. 50
A. Hear
B. understand
C. read
D. see
A. are required
B. are not required
C. are advised
D. may be assumed