航海英语905丙类二三副题库

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1、第二章第四节（48题）海图及海图作业1._ chart 3994，positions read from this chart should be shifted 0.03 minutes NorthwardATo considerBTo checkCTo examineDTo agree with 2.A chart projection depicting the poles and a small area on either side of a connecting meridian，that is sometimes used for star charts，is the _AAzi

2、muthal gnomonic projectionBLambert conformal projectionCTransverse Mercator projection DPolyconic projection3. Areas enclosed by a long and short dashed magenta line indicate _ACable areasBDumping groundsCFish trap areas DPrecautionary areas4. Charts showing the coast of Mexico are produced by the U

3、nited States _ANational Geospatial-Intelligence Agency BCoast GuardCNaval ObservatoryDNational Ocean Service5. Magnetic information on a chart may be _Afound in the center（s）of the compass rose（s）Bindicated by isogonic linesCfound in a note on the chartDall of the above 6. On this chart only the pri

4、nciple _ to navigation are shownAequipmentsBtoolsCapparatusDaids 7. The chart of a beach area shows a very flat slope to the underwater beach bottomWhat type of breakers can be expected when trying to land a boat on this beach _ASurgingBSpilling CPlungingDConverging8. The path that a vessel is expec

5、ted to follow，represented on a chart by a line drawn from the point of departure to the point of arrival，is the _ADR plotBtrack line CheadingDestimated course9. The short-long dashed magenta line around Gardiners Island marks _AA regulated anchorageBFish trap areas .CAn area closed to the publicDUnd

6、erwater cables10. The short-long dashed，magenta lines parallel to York River Entrance Channel mark _Afish trap areasBnaval exercise areasCunderwater cablesDrecommended track lines 11perial chart are measured in _AFeetBYardsCFathomsDMeters12. When a buoy is in position only during a certain period of

7、 the year，where may the dates when the buoy is in position be found _ALight List BNotice to MarinersCOn the chartDCoast Pilot13. Which aid is NOT marked on a chart with a magenta circle _AAero light BRadar stationCRadar transponder beaconDRadiobeacon14. Which statement about a gnomonic chart is corr

8、ect _AA rhumb line appears as a straight lineBDistance is measured at the midlatitude of the track lineCMeridians appear as curved lines converging toward the nearer poleDParallels，except the equator，appear as curved lines 15. A chart position enclosed by a square is a（n）_AfixBestimated positionCdea

9、d reckoning positionDrunning fix16. That the scale of any part of a chart to be larger than the scale of the survey is _Avery rareBcommonCoftenDreasonable17. What is the major advantage of a rhumb line track _AThe vessel can steam on a constant heading（disregarding wind，current，etc）该船可以在一个固定的标题（不顾风蒸

10、汽，电流等）BThe rhumb line is the shortest distance between the arrival and departure pointsCIt is easily plotted on a gnomonic chart for comparison with a great circle courseDIt approximates a great circle on east-west courses in high latitudes 18. A revised print of a chart is made _Aafter every major

11、hydrographic survey of the area covered by the chartBwhen there are numerous corrections to be made or the corrections are extensiveCwhen a low-stock situation occurs and minor corrections are madeDevery two years to update the magnetic variation information19. A polyconic projection is based on a _

12、APlane tangent at one pointBCylinder tangent at one parallelCCone tangent at one parallelDSeries of cones tangent at selected parallels20. On a Mercator chart，1 nautical mile is equal to _A1 minute of longitudeB1 degree of longitudeC1 minute of latitudeD1 degree of latitude21. What information is NO

13、T found in the chart title _ASurvey informationBScaleCDate of first editionDProjection22. Which information is found in the chart title _ANumber of the chartBEdition dateCVariation informationDSurvey information 23. _ is not a position-fixing systemAHifixBHyperfixCTrisponderDWGS84 24. _ the incomple

14、te nature of the survey，heavy draught vessels are warned not to navigate within the 10 fathom lineABecauseBOwing toCHaving beenDBeing 25. The changes in the channels sands and buoys on this coast are _ this chart can not be considered as a safe guide of the channelAfrequentBso frequentCfrequent that

15、Dso frequent that 26. The only cylindrical chart projection widely used for navigation is the _ALambert conformalBMercatorCAzimuthalDGnomonic27. The shoreline on charts generally represents the mean _AHigh water lineBLow water lineCLow water spring lineDTide level28. Which chart symbol indicates the

16、 bottom is clay _AClyBClaCCl DC29. Which information does the outer ring of a compass rose on a nautical chart provide _AvariationBtrue directionsCmagnetic directionsDannual rate of variation change30. A chart with a scale of 1:80，000 would fall into the category of a _Asailing chartBgeneral chartCc

17、oastal chart.Dharbor chart31. A true bearing of a charted object，when plotted on a chart，will establish a _AFixBLine of positionCRelative bearingDRange32. Particular care is needed when navigating in the vicinity of _ as very few of these features have been fully surveyed to modern standards to dete

18、rmine their correct position，full extent，or the least depth over themASW of Cocos IslandsBoceanic dangers or seamountsCundiscovered dangersDthe continental shelf33. All straight lines represent great circle tracks on a chart based on a（n）_AMercator projectionBPolyconic projectionCOrthographic projec

19、tionDGnomonic projection 34. Charts should be corrected by using information published in the _ALight ListBAmerican Practical NavigatorCNotice to Mariners DCoast Pilot35. Navigational charts are _ frequent changes，the important one of which are promulgated by Admiralty Notices to MarinersAPublished

20、withBCombined withCIn connection withDSubject to36. The broken magenta lines（long and short dashes）in and around Mobjack Bay indicate _AAmphibious training areasBGrounds for dredge spoilCFish trap areasDGunnery exercise areas37. The revision date of a chart is printed on which area of the chart _ATo

21、p centerBLower-left cornerCPart of the chart titleDAny clear area around the neat line38. Distance along a track line is measured on a Mercator chart by using the _Alatitude scale near the middle of the track lineBlongitude scale near the middle of the track lineClatitude scale at the midlatitude of

22、 the chartDlatitude or longitude scale at the middle of the scale39. Every chart is liable to be incomplete _Athe final judge of the reliance the mariner can place on the information givenBits immediate importance cannot always be verified before promulgationCthrough imperfections in the survey on w

23、hich it is based，or subsequent alterations to the topography or sea floorDdeferring the promulgation of certain less important information40. Many of the soundings shown on the chart are derived from _Undue reliance should not be placed upon themAComplete and often very poor surveysBCorrect and ofte

24、n very good surveysCInadequate and often very old surveysDAdequate and present surveys41. What information is found in the chart title _ADate of the first editionBDate of the edition and，if applicable，the revisionCInformation on the sounding datumDInformation on which IALA buoyage system applies42.

25、Where would you obtain data on currents for areas of the world not covered by the National Ocean Service _AIn the Coast PilotBIn the Nautical AlmanacCIn the List of LightsDIn the Sailing Directions 43. On chart，bearings to near objects should be used in preference to objects farther off，because _Aa

26、small error in bearing or in laying it down on the chart has a greater effect in misplacing the position the longer the line to be drawnBall scales are kept updated for vital information by Notices to MarinersCthe larger the scale of the chart，the greater the detail that can be shown on itDthe marin

27、er using the medium scale charts for passage along a coast need not transfer on to a large scale for short distances 44. Chart legends printed in capital letters show that the associated landmark is _AinconspicuousBconspicuousCa government facility or stationDa radio transmitter45. For what purpose

28、would using a Lambert conformal chart be more convenient than using a Mercator _APlotting radio bearings over a long distanceBDetermining latitude and longitude of a fixCMeasuring rhumb line distancesDMeasuring rhumb line directions46. The survey information upon which a chart is based is found _AAt

29、 the top center of the next lineBNear the chart titleCAt the lower left cornerDAt any convenient location47. The arrangement of charts in the catalogue is _Aon a regional basisBon a national basisCshown orderlyDappeared from A to W48. Which information is found in the chart title _AChart numberBChar

30、t sounding datumCRevision and edition dateDVariation information第二章第五节（37题）航海通告与警告1. _ objects are those which stand out clearly from the background or other objects and are easily identifiable from a few miles offshore in normal visibilityAConspicuousBPermanentCPreliminaryDTemporary2. Admiralty Not

31、ices to Mariners，containing important information for the mariners and enabling them to keep their charts and books corrected for the latest information，are issued daily and published in _AWeekly EditionsBQuarterly EditionsCAnnual EditionsDMonthly Editions3. Charted depths _ by 2 meters due to state

32、 of the windsAIs decreasedBDecreasedCDecreasesDAre decreased4. LOW AT 34N 135E ESLY SLWLY INTST NCThis description is most likely to be under the heading of _AGL WNGBGEN SYNCSTM WNGDT Y WNG5. On notification by Admiralty Notice to Mariners that a new edition of one of the books，or a new supplement t

33、o one，has been published，it should be obtained _Aas soon as possibleBprior to its publicationCin advance of any passible accidentDby means of other than airmails 6. The Admiralty Notices to Mariners can be obtained _ by Masters of vessels from any Admiralty Chart AgentA Free of chargeBWith no respon

34、sibilityCWithout limitations of distributionDWith little charges 7. The broken magenta line which runs parallel to the shore between Roanoke Point and Mattituck Inlet marks a _AFish trap areaBPipelineCDemarcation lineDCable area8. The following _ is a standard phraseAWARNINGYou are running into dang

35、erBYou are possibly running into dangerCYou could be in the case of running into dangerDYou could，I think，be running into danger 9. To _ Admiralty Charts 438，latitudes taken from this chart should be increased by about 5 secondsAConvert toBCome toCLook atDAgree with 10. Which is a weekly publication

36、 advising mariners of important matters affecting navigational safety _ALight ListBNotice to Mariners CCoast PilotDSailing Directions 11. Which would influence a magnetic compass _AElectrical wiringBIron pipeCRadioDAll of the above 12. _ is the system for the broadcast and automatic reception of mar

37、itime safety information by means of narrow-band direct-printing telegraphyASafetyNETBNAVTEXCNAVAREADVHF R/T13. Weekly NMs are available without subscription from appointed _AAdmiralty DistributorsBAdmiralty Publication HouseCUnited Kingdom Hydrographic Office（UKHO）DUK Maritime & Coastguard Agency（M

38、CA）14. Charts are subject to frequent correction according to _ANotices to MarinersBMariners handbookCSailing DirectionsDGuide to Port Entry15. SEARCHABLE NOTICES TO MARINERS can be searched by all the following options except _AChart Number onlyBChart Number + Previous NM Number/YearCChart Number +

39、 Between Previous and Present DatesDCumulative Number16. Many navigational warnings are of a temporary nature，but others remain in force for several months or may be succeeded by _ANotices to MarinersBSailing DirectionsCList of Lights and SignalsDGuide to Port Entries17. Navigational charts are subj

40、ect to frequent changes，the important ones of which are promulgated by _AAdmiralty Notices to Mariners BMariners HandbookCCatalogueDSailing Directions18. Positions read from this chart should be moved 0.08 minutes Southward and 0.13 minutes Eastward so as _ adjoining chart 3446ATo agree uponBIn acco

41、rdance withCTo be same asDTo agree with19. Weekly Notices are dated for the _ appropriate to the week they are issued on the UKHO websiteAMondayBTuesdayCWednesdayDThursday20. Why is a warning sign displayed at the gangway or access point of a barge during cargo transfer _ATo keep visitors away from

42、the bargeBTo prohibit smokingCTo prohibit open lightsDAll of the above21. Which is the correct procedure for anchoring a small to medium size vessel in deep water _ALet the anchor fall free from the hawsepipe，but apply the brake at intervals to check the rate of fallBBack the anchor slowly out of th

43、e hawsepipe a few feet，and then let it fall in the normal fashionCLet the anchor fall off the brake right from the hawsepipe，but keep a slight strain on the brakeDUnder power，back the anchor out until it is near，but clear，of the bottom before letting it fall 22. The range of a light on Admiralty Cha

44、rts is normally the _Anominal rangeBluminous rangeCgeographical rangeDvisible range23. A marker pole，with a horseshoe buoy and a sea anchor attached，should be used to _Amark the position of a lost mooringBdetermine your vessels sideslip underwayCdetermine your speed through the waterDindicate locati

45、on of a man overboard 24. The range of a light on Admiralty Charts is normally the _Anominal rangeBluminous rangeCgeographical rangeDvisible range25. What is the significance of the broken magenta lines which roughly parallel the shore between Roanoke Point and Orient Point on Long Island _AThey mar

46、k the limits of breakers in that areaBThese lines warn the mariner of submerged rocksCThey mark the boundary lines of fish trap areasDThese lines warn the mariner of submerged pipelines26. Navigational warnings and weather bulletins for shipping _ from Singapore RadioAbroadcastBbroadcastedCare broad

47、castDare broadcasted 27. Positions read from this chart should，to agree with chart 3949，be _ 0.03 minutes Northwards and 0.22 minutes WestwardsAShiftedBRemovedCChangedDAltered 28. Steam smoke will occur when _AExtremely cold air from shore passes over warmer waterBWarm dry air from shore passes over

48、 cooler waterCCold ocean water evaporates into warm airDCool rain passes through a warm air mass29. _ is not contained in the NM WeeklyAAmendments to Admiralty Sailing DirectionsBAmendments to Admiralty List of Lights and Fog SignalsCAmendments to Admiralty List of Radio SignalsDSupplement to Guide

49、to Port Entry 30. The height of a tide can be increased by _AA storm surgeBA high pressure areaCThe jet streamDA cold front 31. What is the most important source of information to be used in correcting charts and keeping them up to date _AFleet GuidesBNotice to MarinersCSailing DirectionsDPilot Char

50、ts32. On a nautical chart，the inner ring of a compass rose indicates _ATrue directionsBCompass errorCDeviationDMagnetic directions 33. A chart has extensive corrections to be made to itWhen these are made and the chart is again printed，the chart issue is a _AFirst editionBNew editionCRevised edition

51、DReprint 34. Section V of the ADMIRALTY NOTICES TO MARINERS is _AReprints of Radio Navigational WarningsBAmendments to Admiralty Sailing DirectionsCAmendments to Admiralty Lists of Lights and Fog SignalsDAmendments to Admiralty List of Radio Signals35. No navigational aids are shown and the chart is

52、 not kept corrected for alterations in depths inside the pecked linesFor more detailed information，the larger scale charts must be _Areferred toBappreciatedCmet withDconcerned 36. Contour elevations on this chart refer to heights in feet above mean _ALower low waterBHigh waterCLow waterDSea level37.

53、 Vessels should not anchor or trawl in the vicinity of pipelines and are _ in the pipeline area shown on the chartAProhibit to anchorBProhibited to anchorCProhibited from anchorDProhibited from anchoring 第三章第一节（31）航海日志的填写1. As per the standing orders，you should carry out all the following operations

54、 except _ upon having received words that a person has fallen overboardAcall the Master immediatelyBstop the enginesCsound the “Man Overboard” signal of 3 prolonged blasts on the whistle and 3 prolonged blasts on the general alarmDprepare，as many as possible，rescue facilities，including warm clothes

55、2. In writing up the log book at the end of your watch，you make an errorWhich of the following is the way to correct the error _ACarefully and neatly erase the entry and rewrite it correctlyBRemove this page of the log book and rewrite all entries on a clean pageCBlot out the error completely and re

56、write the entry correctlyDCross out the error with a single line and rewrite the entry correctly 3. Instructions for training of new seamen are usually found in _ADecklogsBNight OrdersCStanding ordersDMuster List4. Never make comment，estimate or guess in your Logbook，but _ onlyAthe specificationsBth

57、e factsCthe descriptionsDthe details5. The Master or person in charge of a ship is required to log _Athe names of all persons on boardBonly the names of the crew members on boardConly the names of passengers on boardDinformation on emergency training drills 6. Took tug Satex on Std bow，using engand

58、tug varly at Captand Plt ordersThis wording is likely to appear in _ADeck logsBNight OrdersCCaptains Standing OrdersDB/L7. What is NOT accepted as the required shipping papers on a manned and loaded tank barge _ABill of LadingBManifestCShipping documentDLogbook entry 8. What is required to be entere

59、d into the Official Logbook _AOpening a sideport at sea to renew a gasket BThe annual required stripping and cleaning of the lifeboatsCThe biennial weight test of the lifeboats and fallsDThe drafts on entering port9. When must the Master of a vessel log the position of load line marks in relation to

60、 the surface of the water in the Official Logbook _AOnce a dayBAt the change of every watchCOnly when in fresh or brackish waterDPrior to getting underway 10. Where must you record the date of each emergency training drill conducted on a ship _AIn the logbook BIn the Operations ManualCOn the Certificate of Inspe