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1、一．單項選擇題1.Severalshoals____reportedtoexistintheareasouth-westoftheBrothers.A.haveB.havebeenC.hasD.hasbeen2.Thelighthouseif____atnightmaybeintrouble.A.invisibleB.itisinvisibleC.isn’tvisibleD.visible3.Whatistheuseofthebooksofadmiraltylistoflightsandfogsignals?Theiruseisto____.A.ment
2、ionsignalstationsandice,storm,trafficandportsignalsB.givetheinternationalnumbersoflightsC.givethecorrectionofthelightsandfogsignalsD.givetheinformationonthelightsandfogsignals4.Attentionis____theadviceontheuseofchartsintheMariner’sHandbookChapter3,Section1.A.fixedtoB.neededforC.p
3、ushedtoD.drawnto5.DistancealongatracklineismeasuredonaMercatorchartbyusingthe____.A.latitudescalenearthemiddleofthetracklineB.longitudescalenearthemiddleofthetracklineC.latitudescaleatthemid-latitudeofthechartD.latitudeorlongitudescaleatthemiddleofthescale6.Isogoniclinesarelineso
4、nachartindicating____.A.pointsofequalvariationB.pointsofzerovariationC.themagneticlatitudeD.magneticdip7.Lowat34N135EeslyslwlyintstNC.Thisdescriptionismostlikelytobeundertheheadingof____.A.GLWNGB.GENSYNC.STMWNGD.TYWNG8.Itisdangerousforvesselswithouttheuseofradar____theestuary.A.t
5、ogetB.toapproachC.toproceedD.toclose9.Nonavigationalaidsareshownandthechartisnotkeptcorrectedforalterationsindepthsinsidethepeckedlines.Formoredetailedinformation,thelargerscalechartsmustbe____.A.referredtoB.appreciatedC.metwithD.concerned10.Ordersofthemastertotheofficersofthewat
6、chwhichhemustcomplywithare____.A.nightordersB.standingordersC.commandsbymasterD.requirementsbymaster11.____isafullnauticalrecordofaship’svoyage,writtenupattheendofeachwatchbytheofficerofthewatch.A.SeaprotestB.DeckbookC.AccidentreportD.Seaman’sbook1.Awisecaptaingivescleardirection
7、inhis____fortheofficersonwatchtocallhimifinanydoubtwhatsoever.A.decklogbookB.master’snoteC.bellbookD.master’sstandingorders2.Themastershould____necessaryprecautionstopreventaccidentsordamage.A.doB.takeC.setD.have3.Mooring____areplacedonbothbanksoftheSuezCanalabout200mapart.A.boll
8、ardsB.ballastsC.bandsD.benefits4.Portofr
