GMDSS英语题汇编
1. GMDSS moved to full effect by 1 Feb____
A 2002 B 1999 C 1992 D 2000
2.The GMDSS defines____a areas bad on the location and capability of shore bad communication facilities.
A Three B six C five D four
3. This certificate will remain in force until July 1st, 2003. _____.
A This ntence refers to the time of the validity of the certificate
B This ntence refers to the time of the certificate
C This ntence refers to the date of the certificate
D This ntence refers to the issue of the certificate
4. We ___the distress signal on our own radio before the shore station relayed it to us.
A 美国大学留学received already B have received
C had received D were receiving
5. Utopia asked for tug assistance becau she _____.
A run aground B is running aground
C was aground D is aground夏天来了
6. Traditional terrestrial techniques can _____.
A help the radio system to overcome its basic flaws
B improve the world communications with the help of satellite and
digital techniques
C not perfect the existing radio system
D B and C
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7.During a _____ period, as a newly commissioned SES, your IMN will be past to the other CESs.
A 20-hour B 12-hour
C 24-minute D 百香果柠檬蜜24-hour
8.The quality of the message can be affected by_____
A climatic B sunshine
明确英语C Human beings D Both A and B
9.Satellite communication_____terrestrial radio communication.
A is more advanced than B has more advantages than
C is superior to D all of above
10.A ship station on receiving a shore-to-ship distress alert should_____.
A 保险讲师keep silence
B interfere with such communication
C establish communication as directed and render such assistance as is
required and appropriate
D refu communication as directed and render such assistance as is
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required and appropriate
11 .There are_____NAVAREAs designated by IHO and IMO all over the world.
A 13 B 4 C 16 D 12
12.The INMARSAT system provides the coverage of_____
A area A4 B area A1+A2鼻炎治疗
C area A3 D area A1+A2+A3
13. Which of the following is not a DSC distress alert frequency?
A 2187.5KHZ B 2182KHZ
C 8414.5KHZ D 4207.5KHZ
14. A SOLAS vesls should be able to communicate with shore stations_____
A at any time and from any location
B either in ca of distress or exchange of information
C in major ocean regions and at regular times
D A and B
15 .The abbreviation MERSAR means_____
A Merchant SOLAS and Radio System
B Merchant ship Search and Rescue Manual
C Marine Rescue and Search Radar
D Maritime Engine Rescue Standard
16 .In GMDSS,the distress or safety message will be picked up by_____if it is nt using HF,INMARSAT or the COSPAS-SARSAT system.
A ships
B shore stations
C both ships and shore stations
D either ships or shore stations
17.Ships which operate in area A4 will have to carry_____
A HF equipment B MF,VHF equipment and SES
C INMARSAT equipment D EGC receiver
18. On-scene communications will be between _____ and _____.
A the ship in distress/SAR
B the ship in distress/RCC
C the ship in distress/vesl in vicinity
D the ship in distress/assisting units
19. International SafetyNet and NAVTEX Services promulgate MSI by means of ___
A FEC and ARQ B satellite and terrestrial communications
C radio and telex D NBDP
20. Where are INMARSAT satellites located?
A Atlantic Ocean B Pacific Ocean
C India Ocean D All of above
21. What can’t the existing system overcome?
A A lot of basic flaws B Traditional techniques
C Terrestrial techniques D None of above
22. For most people, what are satellites ud for?
A Television B Entertainment
C Navigation D A & B
23. What are satellites ud for by IMO?
A Maritime communication B World communication
C Shore communication D Entertainment
24. What is international NAVTEX bad on?
A Terrestrial technique B NBDP technique
C Satellite D Digital technique
25. What may damage EPIRB on board according to the passage?
A Sea spray B Chemicals
C Exhaust and vibration D All of above
