电子员英语试题.doc

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1、试卷代号章节小节小小节难度知识层次70011110.41试题ID1题干____isreferstothespecializedinoffshoreoiltransportships.AOiltankerBmotorshipCtouristshipDcargoship答案A试卷代号章节小节小小节难度知识层次70011110.41试题ID1题干__usedtoadjustthedraftandcenterofgravity.ABallasttankBBridgeCBulkheadDbunkertank答案A试卷代号

2、章节小节小小节难度知识层次70011110.41试题ID1题干Shipis____thehullandsuperstructureoftwoparts.AInBByCToDOn答案B试卷代号章节小节小小节难度知识层次70011120.41试题ID1题干Usually,Marinenavigationlibrarymaterialsby______isresponsiblefor.ACaptainBchiefofficerCsecondofficerDthirdofficer答案C试卷代号章节小节小小节难度知识层

3、次70011120.41试题ID1题干Whenclosetothecoast,______isaveryvaluablehelpsthenavigationinstrument.ALogBechosoundersCtheGPSreceiverDloranC答案B试卷代号章节小节小小节难度知识层次70011120.41试题ID1题干WhenGPSnavigatorscoldstart,theoperatorinputtimeerrorshouldbelessthan______.A60minB30minC15mi

4、nD14min答案C试卷代号章节小节小小节难度知识层次70011210.41试题ID1题干Fromtheenergyrelations,______istheconverteroftheship,machine,pulpenergysystem.AEngineBthrustshaftCPropellerDHull答案C试卷代号章节小节小小节难度知识层次70011210.41试题ID1题干Ifthedieselenginerunningatnormalload,thecolorofsmokemaybe______

5、.AlightgrayBblueCblackDwhite答案A试卷代号章节小节小小节难度知识层次70011210.41试题ID1题干Thespeedofthesteeringistooslow,mostimportantreasonis______.AworkingoilpressurelowBworkingoiltemperaturelowCrudderbladeloadslargeDoilpumpemissionssmall答案D试卷代号章节小节小小节难度知识层次70011220.41试题ID1题干Theh

6、ightemperatureheatedpartsofdieselenginesuchascylindercoverandthecylinderlinercoolingwith______.AfreshwaterBseawaterCdieselDwind答案A试卷代号章节小节小小节难度知识层次70011220.41试题ID1题干Inairconditioning，thehumidifierbegantoworkwhenthetemperaturebelow______.A-5ºCB+5ºCC+10ºCD0ºC答

7、案D试卷代号章节小节小小节难度知识层次70011220.41试题ID1题干Pumpformainengineiffoundintrouble______remedied.AtobeBtoCbeDof答案A试卷代号章节小节小小节难度知识层次70012110.41试题ID1题干Withapurelyresistanceloadthevoltageandcurrentareinphase,givingapowerfactorof______.AoneBlessthanoneCmorethanoneDnegativeo

8、ne答案A试卷代号章节小节小小节难度知识层次70012110.41试题ID1题干Anaccidentalpathoflowresistance,allowingpassageofabnormalamountofcurrentisknownasa/an______.AopencircuitBshortcircuitCpolarizedgroundDgroundreferencepoint