Unit4操纵完整翻译

0422.Aisnotastepforanchoringpreparation.（）不孰锚的准备工作Totakeoffthecoversfromthehawsepipesandclearthespurlingpipes从锚链筒上移开盖板，并使锚链管保持清爽Tomakesurethatthewindlassisoutofgearandthebrakesareon确认脱开绞锚机的离合器并刹住杀产Toturnthewindlassoverslowly慢转绞锚机Toinformtheengineroomtoensurethatdeckpowerandwaterareoff通知机舱确保关闭甲板电源及甲板水0423.A“Mediterraneanmoor”shouldbeusedwhen―B―.[33]当（）时应使用"Mediterraneanmoor”anchoringintheMediterranean在地中海锚泊B.dockingsterntoaberth尾靠dockingbowtoaberth首靠D.anchoringinastrongcurrent强流中锚泊0424.AAistheintersectionofthesurfaceofasphereandaplanepassingthroughthecenterofthesphere．（大圆）是指通过某球体中心的横切面与球体在球体表面的交线A．greatcircleB．smallcircleC．largecircleD．generalcircle0425.AchecklineisC.[57]制动缆是（）A.Asafetylineattachedtoamanworkingovertheside系住舷外作业人员的安全绳 、一B.Usedtomeasurewaterdepth用来测量水深C.Usedtoslowtheheadwayofabarge用来减慢驳船前进DUsedtomeasuretheoverheadheightofabridge用来测量驾驶台的净空高度0426.ADanforthlightweightanchordoesNOTholdwellinwhichtypeofbottomB.轻型丹福氏锚在（）底质不能很好抓底A.Mud泥B.Grass草C.Sand沙D.Clay粘土0430.AshipwillalwayswanttosettleintoapositionwhereB.船舶总会稳定于（）位置 . ...A.thepivotpointandpointofinfluenceofwindinarenotinalignment船舶转心及风致影响的转心不在同一直线上B．thepivotpointandpointofinfluenceofwindinareinalignment船舶转心及风致影响的转心在同一直线上C．thepointofinfluenceofwindmovesdependingontheprofileoftheshippresentedtothewind风致影响的转心的移动取决于船舶受风面的形状 一theshipsteamsslowlyinroughseas船舶在大风浪中缓慢刖进0431.AsufficientamountofchainmustbeveeredwhenanchoringavesseltoensureB.[218]抛锚时应松出足够数量的锚链以保证（）Thevesselhasenoughroomtoswingwhileatanchor锚泊中船舶有足够的摆动空间 、Theanchorflukesbiteintotheoceanbottom锚爪扎入海底Thereisasufficientscopeofchaintokeeptheanchoronthebottom有足够长的锚链保持锚在海底D．Thereismorechainoutthanthereisinthechainlocker松出的锚链比在锚链舱中的多0432.Atugistoassistindockinganoceangoingvesselonahawser.ThegreatestdangertothetugisD.某拖轮使用拖缆协助一艘远洋船靠泊，对拖轮来说最危险的是（） 、,、Fromtheship'spropellerwhenmakingupaft当船舶后退时，来自（大）船舶螺旋桨（的威胁） _Frombeingoverrunifmakingupforward（大）船舶前进时被大船超过 土、C.Hulldamagewhilealongsidepassingahawser靠近大船传递拖缆时对船壳的损坏D.Gettinginatrippingposition进入倾覆（倒拖）状态0433.Avesselbroughtalongsideshouldbefendedoffthetowingvesselby__C .[237]靠泊中的船舶应使用（）来防止拖轮的碰撞crewmembersusingtheirarms让船员用双臂crewmembersusingthestrongmusclesoftheirlegs让船员用双腿的强有力的肌肉fenders碰垫nofendingisnecessaryduetotheruggedconstructionofmosttowingvessels.不需要采取防碰措施，因为大多数拖轮都有高低不平的外形0434.Avesselmooredwithtwoanchors,sometimes,atanexposedroadsteadto__D .[252]在无遮蔽的港外港通施研船舶有时会使用双锚以（）/A.Aidturningtheship协助掉头B.Obtainafinebearing得到一个好的方位 一Increaseshipswingstowindortide增大船舶受风、流影响的偏荡幅度 一一Lightenthestressofanchorchains减轻锚链的受力0435．Aftercastingoffmooringsatamooringbuoyincalmweather,youshouldB.在风平浪静的天气情况下E系泊浮筒上解掉缆绳后，你应（） _、 」、Gofullaheadontheengine（s）开动主机全速前进Backawayafewlengthstoclearthebuoyandthengoaheadontheengines先倒退一小段，等船舶与浮筒清爽后再开动主机前进C．Gohalfaheadontheenginesandputtherudderhardright主机半速前进并使用右满舵D．Gohalfaheadontheenginesandpassupstreamofthebuoy主机半速前进并开到浮筒的上游0436.AllthefollowingistrueexceptthatC.下列各句除（）外是正确的A．inmanyplacesacountercurrentflowsinoppositiontothemaincurrentclosetothebank在许多地方，近岸的地方有一股与主要水流方向相反的倒流B.currentcanvarywithdepthofwaterandlargedeepdraughtshipscanexperiencedifferentcurrenteffectsatdifferingpartsofthehulltendtoturntothewind水流随水深的变化而变化，深吃水船舶的不同部位会因受不同的流的影响而找风asspeedisreduced，theincreasedproportionoftheship'svectorwhichisattributabletocurrentwillsettheshiptoobstructions当船速降低时，流在船速中的分力会加大，并把船压向危险物whenclosetotheberthinaheadcurrent,thereisadangerthatflowinshoreoftheshipbecomesrestrictedandshipissubjecttointeractiveforces顶流靠泊中当船舶接近码头时，由于船舶近岸一侧的水流受船体挤压，船舶有受到各种相互作用力影响的危险0437.Beforelettingtheanchorgo,youshouldcheckthatthe―D―.[415]抛锚前，你应检查（）Chainisclear锚链清爽B.Anchorisclearofobstructions锚清爽Wildcatisdisengaged离合器脱开D.Alloftheabove以上全是0438.Considerationshouldbegiveninplanningforthemooringorientationinanewlocationsothatinadverseweatheracraneisavailabletooff-loadthesupplyvesselonwhatsideoftheunitB.在某一个新到的地方，为供应船系缆时，应考虑在（）方向系缆，以便在恶劣天气条件下可以使用克令吊从供应船上卸货 一A.Weatherside受天气影响的一舷B.Leewardside下风舷C.Upwindside上风舷D.Crosswindside横风舷0439ConventionalanchorsareleastlikelytoholdinabottomconsistingofC.传统的锚最不容易在由（）底质构成的海底抓牢A.softclay软粘土B.hardmud硬土C.verysoftmud烂泥D.sand沙0441.Ifashiphassternway,withaccommodationblockaft,shemaysettlewiththewind D .生活区在后部的船舶后退时厂（最终）它与风的关系是（）A.onherbeam正横对风B.onherstern尾部对风C.onherbow艏部对风broadonthequarter左右舷角在135度，在斜尾方向0442.Iftheshipisalongsidethewharf,whatkindofDisused?船舶靠在码头上时，使用（）pilotladder引航梯B.ropeladder绳梯C.rodladder（棍、杆）梯 一D．accommodationladder舷梯0443．Ifthewinchshouldfailwhileyouarehaulingintheanchor,whatpreventstheanchorcablefromrunningoutD.假如当你在绞锚时绞锚机坏了，你应如何防止锚链脱落（）A.Chainstopper锚链掣（闸刀）B.Devil'sclaw锚链掣（链条）C.Hawseratchet棘轮D.Ridingpawl（防止齿轮倒转的）制动棘轮，闸刀式制链器（0444．Indeterminingthescopeofcabletobeusedwhenanchoring,whatwouldNOTbeconsideredC.[694]当确定抛锚需要的出链长度时，哪一项不在考虑范围之内（）A.Depthofthewater水深B.Characteroftheholdingground底质C.maintenancecostforthechain对锚链的维修成本D.Typeofanchorcable锚链的种类0445．ItissometimesnecessarytomoorbowandsterntotwomooringbuoysinordertoA.[771]有时候，需要船艏、艉各系在两个（不同的）浮筒上，以（）A.Avoidanyswinginarestrictedspace避免船舶在受限区域内摆动Sheltertheshipfromstrongwinds（找遮蔽物）躲开强风C.Preventfromtouchingwithothervessels防止船舶与他船接触D.Makeaconvenienceofcargodischarging便于卸货0447.Onasingle-screwvessel,whencomingportsidetoapierandbeingsetoffthepier,youshouldC.你在一艘单车船上进行左舷靠泊过程中丽白受到从码头边推开（的力），你应（）Swingwideandapproachthepiersoastolandstarboardsideto把船甩开得更远一点，再右舷靠泊 一Approachthepieronaparallelcourseatreducedspeed采用与码头平行的航向减速接近码头C.Makeyourapproachatagreateranglethanincalmweather采用比风平浪静时更大的靠泊角度靠泊D.Pointthevessel'sheadwellupintotheslipanddecreaseyourspeed使船头对着泊位（港池）并减速0448.Owingtothebigdraughtoftheship,shehastogoalongsidebythetimeofA.由于船舶的吃水很大，她不得不在（）时靠码头A.Springtide高潮B.Floodtide涨潮C.Ebbtide退潮D.Slackwater平潮0449.PilotageinthiscountryisC.在这个国家引航是（）A.Freeofcharge免费的B.Important重要的C.Required强制性的（被要求的）D.Unnecessary不需要的0450.SometimeslightsareAbyfog,haze,dust,smoke,orprecipitationwhichmaybepresentatthelight,orbetweenthelightandtheobserver,andwhichispossiblyunknownbytheobserver.有时候，灯光会被灯标处或灯标与观测者之间的雾、霾、灰尘、烟或雨（）,而观测者却不知道。-A.obscured遮蔽B.darkened变暗C.greyed变灰D.delighted高兴0451.ThatDisnotcausedbyshallowwater.（）不是由浅水引■起的A.turningabilitydeteriorates转向能力变差B.virtualmassincreases虚拟质量（体积）增大theeffectofthepropellertransversethrustonyawalters由螺旋桨横向力引起的偏转效应发生变化theshipwillturnwithitsheadtowardsthewind船舶将船头找风0452.TheanchorchainshouldbekeptmoderatelytautduringaMediterraneanmoortoC.[966]“地中海系泊”时，锚链应保持中等受力以（）Facilitatespeedofrecoveryduringtheweighingprocess便于在绞锚时加快速度Indicatetheanchor'slocationtopassingormooringships向过往船舶或靠泊的船舶表明锚的位置 、,Preventdamagetothesternintheeventofaheadwind当船首来风时，防止船艉受损Provideasteadyplatformforthegangwaybetweenthefantailandpier为扇形船尾与码头之间提供一个稳定的平台0453.TheanchorsshouldbedroppedwelloutfromthepierwhileataMediterraneanmoortoC.当“地中海系泊”时，锚应离码头有相当长的距离以（）A.Eliminatenavigationalhazardsbyallowingthechaintoliealongtheharborbottom消除由于锚链铺在港池内而引起的航行危险B．Increasetheanchor'sreliabilitybyprovidingalargecatenaryinthechain提供足够的悬垂量以提高锚的可靠性C．Permittheshiptomaneuverinthestreamwhileweighinganchors允许船舶在起锚时能在流中操纵D．Preventdamagetothesterncausedbyswingingagainstthepierintheapproach防止在甩向码头时船尾受损0454．ThebestmethodofdeterminingifavesselisdragginganchoristonoteD.[979]确定船舶走锚的最好办法是观察（）A.Theamountoflinepaidout缆绳松出的数量B.Howmuchthevesselsheerswhileatanchor锚泊时船舶弯曲的量Anychangeinthetautnessoftheanchorchain任何锚链的受力变化 山、一Changesinbearingsoffixedobjectsonshore岸上固定物标的方位变化0455.ThecentreoflateralresistanceisA.侧面阻力的中心点是（） ,thecenterofthehydrodynamicforcesactingontheunderwaterhulltoresisttheeffectofthewind抵制风致影响的水的阻力在船壳水下部分的中心点thepointofinfluenceofwindontheship风致影响在船舶上的（作用）点、thepivotpoint转心thepointontheship'sabove-waterstructureuponwhichthewholeforceofthewindcanbeconsideredanact在船舶水面上一个点，作用于船舶上的全部风的作用力被认为都作用在这一点上0456.TheholdingcapabilitiesofananchoraredeterminedPRIMARILYbytheC.锚的抓力主要由（）族、A.designoftheanchor锚的设计B.weightoftheanchor锚重scopeoftheanchorchain出链长度sizeofthevessel船型0457.ThelengthofchainbetweentheanchorandtheendofthependantlineiscalledtheC.[1062]锚与挂锚短绳末端之间的锚链叫做（）A.Pigtailchain引出端链B.Thrashchain颠簸C.Crownchain末端链D.Wearchain耐磨链0458.Thelockmasterhasgivenyoupermissiontotieoffonthelowerguidewalltowaityourturntolockthrough.WhatshouldyoubemostconcernedwithC.[1071]船闸调度同意你船系泊在下游引堤外等待过闸。你最应关心的是（）A.Adownboundvessel下行船舶B.Anupboundvessel上行船舶Currentreactionwhenthelockchamberisbeingemptied船闸放水时水流的反作用力 .. 、Currentreactionwhenthelockchamberisbeingfilled船闸充水时水流的反作用力0459.ThePilotage-quarantineanchorage,BbetweenDamenDaoandQingshanDao,isdefinedbythelinesthegivenpoints.[1135]a立于）大门岛与青山岛之间的引航检疫锚地，由（连接）所给的各点之间的区域组成。A.Situated/connectedB.Situated/connectingC.Situating/connectedD.Situating/connecting0460.Thepurposeofthestrippingbaronananchorwindlassisto__D.[1154]绞锚机上导链轮的作用是（）ACleanoffanymudthatmayhaveaccumulatedonthechain清除堆积在锚链上泥土 …B.Engageordisengagethewildcat合上或脱开持链轮C.Fairleadthechainfromthehawsepipetothewildcat从锚链筒引导锚链进入持链轮D.Preventthechainfromfoulingthewildcat防止锚链与持链轮绞缠0461ThesafestdeviceusedtosecuretheendofthependantwirewhenitisinitiallypassedtotheanchorhandlingvesselisaB.[1181]当钢丝短绳第一次被传送到要挂锚的船上时，固定钢丝短绳的最安全的工具是OA.Pelicanhook速滑钩B.Hydraulicdeckstopper液压甲板制动掣C.Connectinglink连接链环D.Shackle卸扣0462.TheshipAonalowrockwasbrokenintwobythewaves.[1187]（被压到）礁石上的船被浪打折，断成了两截A.ThathadbeendrivenB.HadbeendrivenC.HavebeendrivenD.Whichtohavebeendriven0463.WaleshoreswouldbeusedwhendrydockingavesselwithB.当（）的船舶上坞时应使用船边撑木A.Tumblehome（船舷等）内倾B.Excessivedeadrise过量的舭部升高C.Excessivetrim过量的纵倾D.Alist横倾0464.WhatcouldcauseasignificantdifferencebetweenactualchaintensionandthetensionmeasuredbythetensiometerD.什么飘起锚链的实际拉力与压力表读数之间明显的差异（）Thetypeofanchorandmooringlinebeingused所使用的锚及系缆的种类Thetypeofbottominwhichtheshipisanchored船舶所抛锚位置的底质C．Asignificantdifferencebetweenairandwatertemperature水与空气之间温度的明显差异D．Thechaincontactingachockorfairleadbetweenthetensiometerandthelowerswivelfairlead连接导缆轮或导缆轮与拉力表或下部转动导缆轮之间的锚链0465.WhateffectisachievedfromsoakingananchorA .让锚啮土的目的是（）Itallowsthebottomsoiltoconsolidate让锚扎入硬土Itgivesthepalmstimetotriptheanchor使锚爪有时间张开Itstabilizesthemooringsystem稳定系泊系统D.Itlubricatestheanchorforbettertripping润滑锚以便更好脱（张）开0466.WhatisthebestguidefordeterminingtheproperscopeofanchorchaintouseforanchoringinnormalconditionsB.[1383]正常情况下抛锚时，确定出链长度的最佳办法是（）Oneshotofchainforeverytenfeetofwater每10英尺水深一节锚链 什Oneshotofchainforeveryfifteenfeetofwater每15英尺水深一节锚链(1ft=28cm)Oneshotofchainforeverythirtyfeetofwater每20英尺水深一节锚链 什Oneshotofchainforeveryninetyfeetofwater每90英尺水深一节锚链0467.WhattypeofstopperwouldyouuseonanylonmooringlineB.对于尼龙缆应用()制缆索A.Chain链B.Nylon尼龙C.Manila麻绳D.Wire钢丝0468.Whenanchored,increasingthescopeoftheanchorchainnormallyservesto_C .抛锚后，增加出链长度的目的是O-preventfoulingoftheanchor防止锚绞缠decreaseswingofthevessel减少船舶摆动的范围preventdraggingoftheanchor防止走锚reducestrainonthewindlass减少锚机的受力0469.Whenanchoringavesselundernormalconditions,whichscopeofchainisrecommended C 正常情况下抛锚，推荐的出链长度是()Fourtimesthedepthofwater4倍水深Twoandone-halftimesthedepthofwater2.5倍水深Fivetoseventimesthedepthofwater5〜7倍水深Fifteentimesthedepthofwater15倍水深0470.Whenanchoring,goodpracticerequires5to7fathomsofchainforeachfathomofdepth.Indeepwateryoushoulduse C__．抛锚时，一般每拓水深需抛5-7拓锚链，在深水区则应()A.Thesameratio相同比例B.Morechainforeachfathomofdepth每拓水深需更多的锚链C.Lesschainforeachfathomofdepth每拓水深需较少锚链D.Twoanchorswiththesameratioofchain以相同比例抛双锚0471.Whendroppinganchor,youarestationedatthewindlassbrake.Themostimportantpiece（s）ofgearis（are）__D.[1465]抛锚时，你站在锚机刹车后，你最重要的用具是（）A.Ahardhat硬头盔B.Alongsleeveshirt长袖衬衫C.Gloves手套D.Goggles护目镜0472.Whenenteringthebridge,pilotsoftheSuezCanalwantthemasteroftheshiptofillinC.过苏伊士运河，引航员进入驾驶台后要船长填写（）A.Theiryellowbook他们的黄皮书（电话本）B.Theirseaman'sbook他们的海员证C.TheirPilotageform他们的引航单D.Theirbillofhealth他们的健康证0473.Whenturningashipinrestrictedspacewithastrongwind,itisnormallybestto___D___．强风中在受限水域掉头，二股情况下最好（）Goaheadonbothengineswiththerudderhardtooneside,ifonatwin-screwvessel如果是在双车船上，双车进，用一舷满舵Backdownwiththerudderhardtooneside,ifonasingle-screwvessel如果是在单车船上，倒车，用一舷满舵C.Takeadvantageofthetendencytobacktoport,ifonatwin-screwvessel如果是在双车船上，充分利用倒车后退时的转头趋势向左掉头D.Turnsothatthetendencytobackintothewindcanbeused,ifonasingle-screwvessel如果是在单车船上，充分倒车后退时尾找风的趋势0474.Whenweighinganchorinaroughsea,howwouldyouavoidriskofdamagingthebowplating___C [1531]在大风浪中起锚，如何防止锚损坏船首钢板二Heaveithomeasfastasyoucan尽快把锚绞回Heaveithomeintermittently,betweenswells在涌浪（平缓）的间隙，立刻把锚绞回Leavetheanchorunderfoot,untilthevesselmaybebroughtbeforethesea先把锚绞到船底板下，等到可以绞时再收回、D.Waitforacalmspotbetweenseas,thenhouseit等待海浪平静时收回0475.Whichsafetycheck（s）shouldbemadebeforelettinggotheanchorD.[1630]抛锚前应做哪些安全检查工作（）Seethattheanchorisclearofobstructions确保锚清爽Seethatthechainisallclear确保锚链清爽Seethatthewildcatisdisengaged确保离合器脱开Alloftheabove以上都是0476.WhichwouldyouNOTusetoreporttheamountofanchorchainout?Threeshots__C.[1696]报告出链长度时，不会用下列哪一句话，三节（）A.atthewater'sedge水面B.ondeck甲板C.onthebottom在海底D.wellinthewater入水0477.Youareanchoringin16fathomsofwater.Onasmalltomediumsizevessel,the__B .[1741]在中、小型船上，你如何在京许水深处抛锚（）、Anchormaybedroppedfromthehawsepipe锚可以从锚链筒处抛下Anchorshouldbeloweredtowithin2fathomsofthebottombeforebeingdropped抛锚前，应把锚松出到离海底2拓以内C.Scopeshouldalwaysbeatleasttentimesthedepthofthewater出链长度总是最少10倍水深D．Scopeshouldalwaysbelessthan5timesthedepthofthewater出链长度总是少于5倍水深0478.Youareapproachingthepilotstationwiththewindfineonthestarboardbowandmakingabout3knots．YoucanhelptocalmtheseasbytakingwhatactionjustbeforethepilotboatcomesalongontheportsideD.[1749]你船右首迎风，以3节左右的航速开往引航站，你可以采取（）措施在引航船靠你左舷前使（左舷）海浪小一点A.Backingfull全速后退B.Stoppingtheengines停车GivingrightfUllrudder右满舵Ashortburstofaheadfullwithleftfullrudder短促进车，同时用左满舵0479.Youaredockingavesselinaslipwhichhasitsentranceathwartthetide.Youlandtheshipacrosstheendofthepier,stemmingthetide,preparatorytobreakingtheshiparoundthecorner.Youhaveonetugtoassist.WherewouldyougenerallytieupthetugC.你船正淌航靠一个突堤式码头，流向与你船的进口航向成正横。当你通过码头前端之后，准备转向顶流靠泊，如果有一条拖轮协助你，你应将该拖轮（）Haveheronahawserfromthestern系于船尾拖缆上Tieherupontheinshorebowtoholdtheshipofftheend系于内侧船首并拉住使之与码头端部清爽Tieherupontheoffshorebow系于外侧船首Tieherupontheinshorequartertoliftthestern系于内侧船尾顶住船尾0480.Youareenteringportandhavebeeninstructedtoanchor,asyourberthisnotyetavailable.YouareonaSW'lyheading,preparingtodropanchor,whenyouobservetherangelightsasshownonyourstarboardbeam.Youshould__B.你在进港时得到指令，因码头暂时未空出，1临时抛锚等待。当时你船艏向西南，正准备抛锚时，发现右正横有叠标显示，你应0 M一notdroptheanchoruntilthelightsareinline叠标重叠前不要抛锚 ..ensureyourshipwillNOTblockthechannelorobstructtherangewhileatanchor确认不会妨碍他船航行或挡住叠标C．droptheanchorimmediatelyastherangelightsmarkanareafreeofobstructions当叠标显示你船已远离障碍物时，立即抛锚D．droptheanchorimmediatelyasachangeinthepositionoftherangelightswillbeanindicationofdragginganchor立即抛锚，因为可以利用该叠标作为断定是否走锚的依据0481.Youarelandingasingle-screwvessel,witharight-handpropeller,starboardsidetothedock.Whenyouhaveapproachedtheberthandbacktheengine,youwouldexpectthevesseltoB.[1766]你船是右旋单砌，你准备右舷靠泊，抵达码头前，当你倒车时，你估计船舶会（）Loseheadwaywithoutswinging停住，但不会偏转Turnherbowtowardthedock船艏对着码头转向Turnherbowawayfromthedock船艏离开码头转向Headintothewind,regardlessofthesidethewindison不论风从哪一舷来，船艏迎风0482.Youaremakingasharpturninachannelandusingabuoyfourpointsonthebowtogaugeyourrateofturn.Ifyouobservethebuoymovingaftrelativetoyou,whatshouldyoudoA.[1767]航道中飞船大角度转向，使用右艏四点方向上的浮标（作为参照物），来估测转向速率。如果你观测到浮标舷角增大，你应（）A.Increasetherateofturn增大转向速率B.Decreasetherateofturn减小转向速率Maintainaconstantrateofturn保持转向速率不变D．Decreasespeed减速0483.Youaremooringtoabuoy.YoushouldapproachthebuoywiththecurrentfromA.你正准备系浮筒，你应「靠近浮筒、 、A.ahead顶流B.broadonthebow斜顶流C.abeam横流D.astern顺流0484.Youareplanningtoanchorinanareawhereseveralanchorshavebeenlostduetofouling.Asaprecaution,youshouldD.[1785]在某锚地已有不少船因锚被缠住而丢失，当你计划在该处抛锚时，应采取什么准备工作（）A.anchorusingbothanchors抛双锚B.anchorwithscopeof8ormoreto1出链长度8倍水深C.useasternanchor抛尾锚fitacrownstrapandworkwiretotheanchor在锚冠上用钢带连上一条钢丝绳0485.Youareproceedingdownachannelan