monitoring all required frequencies in the proper mode
reading all displays and/or printouts after silencing an alarm
notifying the Master of any distress alerts
All of the above
第1题：
What must be paid attention when watchkeeping in the engine room?
第2题：
What is the minimum requirement of a GMDSS operator?
A.GMDSS operator license
B.Third officer license
C.General Radiotelephone Operator license and Radar Endorsement
D.General Radiotelephone license or First or Second Class Radiotelegraph license with GMDSS Radio Officer’s endorsement
第3题：
Proper GMDSS watchkeeping includes ______.
A.monitoring all required frequencies in the proper mode
B.reading all displays and / or printouts after silencing an alarm
C.notifying the Master of any distress alerts
D.All of the above
第4题：
下面哪一说法不正确______。
A.GMDSS仅是一个全球遇险报警系统
B.GMDSS能够播发海上安全信息
C.驾驶台与驾驶台通信是GMDSS一个功能
D.GMDSS能使遇险船舶可靠地报警
第5题：
Which statement concerning GMDSS Radio Operator requirements is FALSE ________．
A.Each compulsory vessel must carry at least two licensed GMDSS Radio Operators at all times while at sea
B.Each compulsory vessel must carry at least two licensed Radio Operators at all times while at sea and may elect to carry a GMDSS Radio Maintainer as well
C.Communications involving safety of life at sea do not have to be logged as long as the compulsory vessel was not involved in such communications
D.While at sea，adjustments to，and the maintaining of，GMDSS equipment may be performed by the GMDSS Radio operator as long as the work is supervised by an onboard licensed GMDSS Radio Maintainer
第6题：
SOLAS Stands for the International Convention
A.for the Safety of the Life at Sea
B.for the Prevention from ships
C.on Standards of Training, Certification and Watchkeeping for Seafarers
D.for the Control and Management of Ship's Ballast Water and Sediments
第7题：
What publications should a GMDSS Operator consult regarding the proper set-up and operation of vessel equipment ________．
A.ITU Publications
B.The manufacturers instruction manuals
C.Part 90 of the FCC Rules and Regulations
D.Code of Federal Regulations，Title 47，Part 80，Subpart W
第8题：
Proper GMDSS watchkeeping includes ______.
A.understanding the GMDSS console’s normal operational indicators
B.maintaining a proper GMDSS radio station log
C.responding to and comprehending alarms
D.All of the above
第9题：
For the purpose of the Rules, except where otherwise required, the term ______.
A.vessel includes seaplanes
B.seaplane includes non-displacement craft
C.vessel engaged in fishing includes a vessel fishing with trolling lines
D.vessel restricted in her ability to maneuver includes fishing vessels
第10题：
航行在A4海区船舶的专职无线电人员，必须持有（）适任证书。