GMDSS考试题通信英语单选题.docx

1、GMDSS考试题通信英语单选题1. What does ITU stand for? A. the International Telephone Union B. the International Telecommunication Union C. the International Telecommunication Unit D. the International Telex UnitB2. You can get chief officer _it.A.do B. to do C.doing D.done B3. The rescue co-ordination center m

2、ay _on stations which interfere with distress traffic. A. keep silence B. forbid transmission C. change information D. impose silenceD4. Which expression has the different meaning from entry into force?”A. coming into effect B. moving to full effect C. being based on force . D. coming into force.C5.

3、 The emergency communication sets transmitter should not be tested except when _ by a public radio inspector. A. inspecting B, inspected C. inspects D. having inspectedB6. It is no use _ to get in touch with that distress ship right now.A, trying B. to try C. tried D. to trying A7. Radio waves _ flo

4、w over the surface of the earth_they radiate from the antenna in other directions.A.e ven/then B. not only but also C. no sooner/than D. althoughC8. _the time of communication, the GMDSS operator was working at the computer,A. In B. On C. By D. During D9. _the message has been sent out or not is not

5、 known to us.A. If B.Is C.Does D.whetherD10. Your explanation _all right.A. sounds B. have sounded C. is sounding D. is soundedA11. The radio officer _the repair of the transmitter until midnight.A. finished B. had not finished C. did not finish D. did not finishedB12. By using previous communicatio

6、n system, rescue is often a matter of chance, what does”a matter of chance ”mean? A. occasionally B. accidentally C, often D. usuallyA13. Effort made for marine safety _the Titanic tragedy in 1912.A. started/ after B. has started/ since C. was beginning/ when D. begins/afterA14. From the ship owners

7、point of view,_ is the most important advantage INMARSAT providing with.A. business opportunity B. good-quality radiotelephone conversations C. telex service D. both b and cA15. For ships equipped with an SES, it is_ and _for the operator to send adistress alert .A. easy/reliable B. simple/difficult

8、 C. stable /compulsory D. cheap/stowA16. Exchange of answerbacks acts a confirmation that the messages_at the destination.A. have received B. have been received C. are received D. are being receivedB17. If a ship_in danger, the distress signal will be sent out in the shortest possible time by means

9、of the GMDSS equipment.A. is B. encounter C. will be D. is meet A18. It is_for ships to receive distress alerts.A. compulsory B. optional C. not necessary D. not importantA19. We consider_ send a helicopter with medical facilities to the distress areaA. it necessary B. it is necessary C. it necessar

10、y to D. necessary C20. The captain asked me _.A. whether the pilot is on board B. if was the Pilot on board C. was the pilot on board D. when would the pilot on board D21. The fishing vessel_the distress area UNTIL assisting vessel arrived.A. leave B. lose C. has left D. didnt leave D22. The vessel

11、was drifting because she the rudder.A. lost B. lose C. had lost D. has lost C23. Deck cargo shift happened while a sailor _ the cargo.A. lashed B. was lashing C. is lashing D lashingB24. It is _ for marines to combine the SART with a float-free satellite EPIRBA. essential B .compulsory C. optional D

12、. inadvisable C25. Stations in the United States of America are grouped by states arranged in the alphabetical order of their_.A. countries B. states C. names D. groups C26. Please use _for_.A. English/all distress communications B .Chinese/some distress calls C. The language decided by Administrati

13、ons/all distress calls D. Japanese/some distress alertsA27. Whats the abbreviation for the World Meteorological Organization?A.WMO B.IHO C.IMO D.WARCA28. All ships which,_the present Convention, are required to carry radio installation shall carry out the International Code of signal.A. according B.

14、 in according with C. in accordance D. in accordance withD29. “A decade of work” means _ .A .a lot of work B. a piece of work C. a long time work D. ten years of workD30. Distress traffic is the communication between the station in distress and the ships, aircrafts, coast radio stations, coast earth

15、 stations and rescue centers _ in the rescue work.A. participating B. participated C. participate D. to participateA31. Distress and safety communications_ DSC calling will be performed by radiotelephony y or narrow-band direct-printing or both.A. follows B. to follow C. following D. to be followedC

16、32.The portable SART is designed _ on the bridge in its container.A .to stow B. for stowing C. being stowed D. to be stowed.D33. Ladies and gentlemen. This is captain Wandg speaking. I have pleasure in informing you _ all safety equipment is in full working order .A.that B.which C.when D.notA34. The

17、 vessel is asking for shore-based radar assistance _.A. because her radar is damaged B. because of her radar is being repaired C. due to her radar is out of order D. because of her radar is not working A35. _a distinct humming should be heard on the loudspeaker.A .When the distress alarm is sounded

18、B. when the emergency communication receiver is tuned on C. whenever an emergency call is transmitted D. when a distress message is receivedD36. In November 1988a decade of work_ a successful conclusion when a conference was held at IMO headquarters.A. has reached B. reached C. reach D. reachesB37.

19、We_ the distress signal on our own radio before the shore station relayed it to us .A. received already B. have received C. had received D. were receiving C38. By using Previous communication system, rescue is often a matter of chance. What does “a matter of chance” mean?A. occasionally B. accidenta

20、lly C. often D. usuallyA39. Some radio waves_the surface of the earth because of its_.A. are capable of following /distance B. can follow /altitude C. can hardly follow /shape D. are unable following /angle C40. Establishing communication between ships may_on chl6.A. exist B .take place C. include D

21、. concernB41. we have just received a message from shore_assistance is on the way .A. when B. where C. how D. that D42. _he message has been sent out or not is unknown to us .A. If B. Is C. Does D. whetherD43. The fishing vessel _ the distress area until the assistance arrived .A. leave B. left C. h

22、as left D. didntt leave D44. For SAR operations it should be possible to transmit messages in_ directions.A. one B. double C. both D. fourC45 As a matter of fact, MSI is the combination of _ important information.A. many B. quite a few C. lots of D. a lot C46 The equipment to be carried by ships _th

23、e area where they proceed.A. will depend B. is dependent on C. is regardless of D. is decided by D47 Signal _to assist in locating a ship, aircraft or vehicle in distress of locating survivors will be transmitted in the 9GHZ band means of a search and rescue radar transponder.A. to intend B. to be i

24、ntended C. intending D. intendedD48 We consider _ send a helicopter with medical facilities to the distress area.A. it necessary B. it is necessary C. it necessary to D. necessaryC49 A person _ in spite of being in an extremely dangerous situation is a survivor .A. whom is still B. who is safety C.

25、who is healthy D. who continues to live D50 A sailor on board _from appendicitis and required operation immediately.A. was suffering B. is suffering C. has suffered D. has been suffering A51 Utopia asked for tug assistance because she_.A. run aground B. is running aground C. was aground D. is agroun

26、d C52 Maritime safety Information is _ MSI.A. short for B. abbreviated to C. referred as D. shorten to B53 Warnings are transmitted at specified times and remain in force_the information is valid A. so long as B. as long as C. until D. unlessB54 The present INMARSAT system_ geostationary satellites

27、positioned above the Atlantic Ocean.A. use B. ignores C. considers D. utilizes D55 Distress and safety communication _DSC calling will be performed by radiotelephony by or narrow-band direct-printing or both.A. follows B. to follows C. following D. to be followedC56 To overcome problem of bills _in

28、many different currencies, the billing process uses special “nominal” currencies.A. being issued or settled B. issued or settled C. issuing or settling D. to be issued or settledA57 Im looking for Captain John_ I want him on sign on this B/LA. because B. due to C. that D. since A58 The vessel is ask

29、ing for short-based radar assistance _. A. is because her radar damaged B because of her radar is being repaired C. due to her radar is out of order D. because her radar is not working D59 We_ a sharp lookout while we were sailing in the icy waterA. keep B. kept C. are keeping D. have keptA60 The ch

30、ief officer _on board for seven years.A. had been working B. has worked C. worked D. is workingB61 MSI is received by ships on a designated channel “Designated means _. A .allocated B. appointed C. designed D. specialized D62 All ships which, _the present convention, are required to carry radio installation shall carry out the International Code of Signal A. according B. in acc