更多"[单选题] —How long _____ at this job?—"的相关试题:
[单选题]How long does Cockpit voice recorder recording ?驾驶舱话音记录器的记录时间（ ）
A.30 minutes only .只能记录30分钟
B.CVR basically allows 30 minutes of recording, and 2 hours with
MEMORY EXTENSION(+90 minutes).正常记录30分钟，可扩展90分钟（共2小时）
C.CVR basically allows 30 minutes of recording, and can be extended 2 hours(+120 minutes).正常记录30分钟，可扩展2小时
[单选题] How long must the GMDSS radio log be retained on board ________．
A.At least two years after the last entry
B.At least one year after the last entry
C.At least 90 days after the last entry
D.At least 30 days after the last entry
[单选题] How long would 15 minutes of longitude be at latitude of 60 degrees north?
A. 30nm
B. 60nm
C. 15nm
D. 7. 5nm
[单选题] It’s so long since I last saw her that I couldn’t _____ her.
A. realize
B. review
C. acknowledge
D. recognize
[单选题] NR中Long BSR/Long Truncated的MAC CE包含几个bit
A.4
B.6
C.8
D.12
[单选题] NR中Long Truncated/Long BSR的MAC CE包含几个bit
A.2
B.4
C.6
D.8
[判断题]since states possess territorial sovereignty, the municipal courts of a state are capable of trying cases in which foreign factors are involved.
A.正确
B.错误
[单选题] Ever since my childhood, I have dreamed of _____ a heavy snow in my hometown in winter.
A. there be
B. there being
C. there will be
D. being
[单选题]Through a long period of professional training, he was well ______ for the job.
A.worthwhile
B.qualified
C.challengeable
D.limited
[单选题] He _____ up early since his childhood.
A. used to get
B. is used to get
C. has been used to get
D. has been used to getting
[单选题]The war lasted so long that people were tired of it. Everyday there was large crowds of demonstrators _____against the war.
A.protecting
B.prescribing
C.protesting
D.prosecuting
[单选题] The short-long dashed，magenta lines parallel to York River Entrance Channel mark ______．
A.fish trap areas
B.naval exercise areas
C.underwater cables
D.recommended track lines
[单选题] Areas enclosed by a long and short dashed magenta line indicate ______.
A. cable areas
B. dumping grounds
C. fish trap areas
D. precautionary areas
[单选题] Without careful scientific research, how can they _( )_ that there is no life on that planet (星球)?
A. draw
B. include
C. result
D. conclude
[单选题] How to reduce beam width distortion?
A. Adjust centre position
B. Adjust brilliance
C. Adjust heading marker
D. Reduce gain
