单选题 When transmitting time, 6:18 p.m. is given as _________ .

A、 six one eight Papa Mike
B、 six eighteen Papa Mike
C、 eighteen eighteen
D、 one eight one eight
下载APP答题
由4l***a6提供 分享 举报 纠错

相关试题

单选题 Jet stream region is an area where the wind speed is greater than _________ m/s.

A、80
B、20
C、30
D、15

单选题 An aircraft at 3,000ft AGL and 69 miles from a specific VHF ground station may improve reception by _________.

A、descending to a lower altitude
B、decreasing the altimeter setting
C、increasing the volume
D、climbing to a higher altitude

单选题 The horizontal range for large scale规模 weather is about _________ .

A、500~5000km
B、greater than 5000km
C、50~500km
D、less than 50km

单选题 The country indicator指示器 of civil aircraft for the People’s Republic of China is________.

A、A
B、B
C、W
D、Y

单选题 When the controller asks the pilot to “stand by”, he means _________.

A、he knows the pilot called
B、he will get back to the pilot as soon as possible
C、the controller may be talking to someone else on a different frequency
D、al1 of the above

单选题 In radiotelephony, the call sign for a controller of aerodrome control service is__________.

A、Tower
B、Ground
C、Approach
D、Control

单选题 In radiotelephony, the call sign for a controller in area control center is _________ .

A、Tower
B、Ground
C、Approach
D、Control

单选题 ICAO adopted a phonetic alphabet to be used in radio transmissions in order to _________ .

A、avoid misunderstanding of letters with similar sounds
B、avoid misunderstandings of letters with different sounds
C、make letters easy to pronounce
D、make letters easy to remember