甲类一等三副航海英语真题48-1

《甲类一等三副航海英语真题48-1》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、中华人民共和国海事局2009年第48期海船船员适任证书全国统考试题（总第48期）科目：航海英语试卷代号：903适用对象：无限航区、近洋航区二/三副（本试卷卷面总分100分，及格分为70分，考试时间100分钟）答题说明：请选择一个最合适的答案，并将该答案按答题卡要求，在相应位置上用2B铅笔涂黑.一.单项选择题l.Youmayfindthetimeofslackwaterafterlowwaterinacertainportfrom.A.mFAGB.Tidetables.C・Noticestomariners.D.Tableofa

2、zimuth.KEY:B2.1nformationontheoperatingtimesandcharacteristicsofforeignradiobeaconscanbefoundinwhichpublication?・A.ListofLightsB.CoastPilotC.SailingDirectionsD.ListofRadiobeaconsKEY:A3.Alineofpositionfromacelestialobservationisasegmentofa・A.circleofequalaltitudeB.pa

3、rallelofdeclinationC・parallelofaltitudeD.verticalcircleKEY:A4.Whatdefinesagreatcircle?A.AcurvedlinedrawnonaMercatorChartB・AcourselinethatinscribesaloxodromiccurveC.TheshortestdistancebetweenanytwopointsontheearthD・ThesmallestcirclethatcanbedrawnonthefaceofasphereKEY

4、:C5.WhichaidisNOTmarkedonachartwithamagentacircle?A.AerolightB.RadarstationC.RadartransponderbeaconD.RadiobeaconKEY:A6.Charteddepthisthe•A.verticaldistancefromthetidaldatumtotheoceanbottomplustheheightofthetideB.verticaldistancefromthetidaldatumtotheoceanbottomC.ave

5、rageheightofwateroveraspecifiedperiodoftimeD・averageheightofalllowwatersataplaceKEY:B3.ThechangesinthechannePssandsandbuoysonthiscoastarethischartcannotbeconsideredasasafeguideofthechannel.A.Frequent.B.Sofrequent.C・Frequentthat.D・Sofrequentthat.KEY:D4.Whilesteamings

6、lowlyintheharbor,noshipistoexceedthespeedlimited.A.assumedB.appreciatedC.promisedD.permitted・KEY:D5.Themarinermustbethefinaljudgeofthereliancehecanplaceontheinformationgivenintheadmiraltychartsandotherpublications,sincethey・A.Mayalwaysbecompleteandup-to-dateB.Maynot

7、alwaysbecompleteandup-to-dateC.Maysometimesbecompleteandup-to-dateD.Maynotsometimesbecompleteandup-to-dateKEY:B6.A11eventsrelatingtothevoyage,suchasship'sposition,speedanddetailsoftheweather,arerecordedin.A.LogbookB.BellBookC.OilRecordBookD.CompassErrorBookKEY:A11・W

8、henthereisnotachiefofficeronboard,shouldkeepandwriteuptheship'slogbook・A..theassistantofficerB.thecaptainC.theofficerondutyD-thethirdoffic