单选题The anchor chain should be kept moderately taut during a Mediterranean moor to().Afacilitate speed of recovery during the weighing processBindicate the anchor's location to passing or mooring shipsCprevent damage to the stern in the event of a headwindDprovide a steady platform for the gangway between the fantail and pier

单选题
The anchor chain should be kept moderately taut during a Mediterranean moor to().
A

facilitate speed of recovery during the weighing process

B

indicate the anchor's location to passing or mooring ships

C

prevent damage to the stern in the event of a headwind

D

provide a steady platform for the gangway between the fantail and pier


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The anchor chain should be kept moderately taut during a Mediterranean moor to ______.A.facilitate speed of recovery during the weighting processB.indicate the anchor’s location to passing or mooring shipsC.prevent damage to the stern in the event of a headwindD.provide a steady platform for the gangway between the fantail and pier

Prior to magnetic particle inspection of anchor chain,the chain should be ______.A.DegaussedB.DemagnetizedC.SoakedD.Sandblasted

Why should you soak an anchor ________.A.It can prevent the anchor from slipping during pretensioningB.It will lubricate all the moving parts of a stock anchorC.It will increase the maximum breaking strength of the anchor chainD.It will make it easier to disassemble the anchor for repair

Before letting the anchor go, you should check that the ______.A.chain is clearB.anchor is clear of obstructionsC.wildcat is disengagedD.All of the above

In a combination chain and wire rope mooring system, the anchor chain is deployed at the anchor end of the line to ______.A.increase fatigue life of the systemB.reduce the time to retrieve the lineC.increase the holding powerD.reduce the catenary

Lower the anchor until it is clear of ()(锚链筒).A、chain lockerB、hawse pipeC、windlassD、anchor chain

In anchor orders, “Up and down” means “()”.A、The chain is not uprightB、The chain is uprightC、The chain is slackD、The chain is not slack

First,clean the ()(锚链舱)!A、chain pipeB、chain lockerC、hawse pipeD、anchor

单选题In anchor orders, “Up and down” means “()”.AThe chain is not uprightBThe chain is uprightCThe chain is slackDThe chain is not slack

单选题The part of the anchor windlass that engages the anchor chain for lifting is called the ().Awarping headBfairleadCwildcatDcapstan

单选题You are riding to a single anchor.The vessel is yawing excessively.Which action should be taken to reduce the yawing().AVeer chain to the riding anchorBHeave to a shorter scope of chain on the riding anchorCDrop the second anchor at the extreme end of the yaw and veer the riding anchorDDrop the second anchor at the extreme end of the yaw,then adjust the cables until the scope is equal

单选题A sufficient amount of chain must be veered when anchoring a vessel to ensure().Athe vessel has enough room to swing while at anchorBthe anchor flukes bite into the ocean bottomCthere is a sufficient scope of chain to keep the anchor on the bottomDthere is more chain out than there is in the chain locker

单选题Prior to magnetic particle inspection of anchor chain,the chain should be().AdegaussedBdemagnetizedCsoakedDsandblasted

单选题Grinding to eliminate shallow surface defects should be done().Aparallel to the longitudinal direction of the chainBperpendicular to the direction of the anchor chainCdiagonally across the link of the anchor chainDaround the circumference of the chain link

单选题On an anchor windlass,the wheel over which the anchor chain passes is called a().Abrake compressor wheelBdevil's clawCwildcatDwinchhead

单选题In a combination chain and wire rope mooring system,the anchor chain is deployed at the anchor end of the line to().Aincrease fatigue life of the systemBreduce the time to retrieve the lineCincrease the holding powerDreduce the catenary

单选题After deploying the anchor,a permanent chain chaser is().Aremoved from the anchor chainBconnected to a buoy at the anchorCstripped back to the rig and securedDconnected to a buoy halfway down the chain

单选题Vessels lying afloat at buoys for more than 24 hours should use anchor chain for()and insurance wire for().Abow mooring/stern lineBforward spring/after springCforward breast rope/forward springDslip rope/stern line

单选题In bad weather,what length of chain should be used with a single anchor? ()A3 times the depth of waterB6 times the depth of waterC10 times the depth of waterD15 times the depth of water

单选题What does the proof test load of an anchor chain demonstrate?()ABreaking strength of the chainBStrength of the chain to a specified limitCAdequate holding power for new bottom conditionsDSafe working load of the chain

单选题What is meant by veering the anchor chain? ()ABringing the anchor to short stayBHeaving in all the chainCLocking the windlass to prevent more chain from running outDPaying out more chain

单选题Your vessel is anchored in an open roadstead with three shots of chain out on the port anchor.The wind freshens considerably and the anchor begins to drag.Which action should you take FIRST().ADrop the starboard anchor short with about one shot of chainBSheer out to starboard using the rudder,then drop the starboard anchor with about four shots of chainCPut the engines slow ahead to help the anchorDVeer out more chain on the port anchor

单选题What is the bow type anchor shackle primarily used for().AChain to chain connectionsBChain to anchor connectionsCKenter link to anchor connectionsDWire rope connections

单选题Which statement is FALSE concerning precautions during fueling operations?()AAll engines,motors,fans,etc. should be shut down when fuelingBAll windows,doors,hatches,etc. should be closedCA fire extinguisher should be kept nearbyDFuel tanks should be topped off with no room for expansion

单选题A sufficient amount of chain must be veered when anchoring a vessel to ensure().Athe vessel has enough room to swing while at anchorBthe anchor flukes bite into the ocean bottomCthere is sufficient weight from the anchor and chain to prevent draggingDthere is more chain out than there is in the chain locker

单选题The length of chain between the anchor and the end of the pendant line is called the().Apigtail chainBthrash chainCcrown chainDwear chain

单选题Which safety check(s)should be made before letting go the anchor().ASee that the anchor is clear of obstructionsBSee that the chain is all clearCSee that the wildcat is disengagedDAll of the above