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
On an anchor windlass,the wheel over which the anchor chain passes is called a().
A
brake compressor wheel
B
devil's claw
C
wildcat
D
winchhead
参考解析
解析:
暂无解析
相关考题:
On an anchor windlass,the wheel over which the anchor chain passes is called a______.A.brake compressor wheelB.devil's clawC.wildcatD.winch head
An anchored vessel on pilotage duty must show which light(s) at night?A.A sternlight onlyB.Anchor lights onlyC.A white light over a red light onlyD.A white light over a red light and anchor lights
The sprocket wheel in a windlass,used for heaving in the anchor,is called a ______.A.capstanB.dog wheelC.fairleadD.wildcat
The opening in the deck beneath the anchor windlass that leads to the chain locker is the ______.A.Hawse pipeB.Fall pipeC.Drop-pipeD.Spill pipe
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
When the order “Let go the anchor” is received ,you should ().A、release the brakeB、hoist the anchor ballC、turn the windlass over slowlyD、A and B
单选题A permanent chain chasing system is used to().Aclean anchor chain as it's hauled inBrecover anchors which have lost their buoysCrun and retrieve anchorsDprepare anchor chain for inspection
单选题Prior to taking over the deck watch in port,the relieving officer shall not be informed by the officer in charge of the deck watch as to().Athe depth of the water at the berthBthe ship‟s draughtCthe duty of the relieving officerDthe arrangement of anchor and the scope of the anchor chain
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Moving of an anchor over the sea bottom to control the movement of the vessel defines().Adredging ( of anchor )Bdragging ( of anchor )Cweighing anchorDwalking out anchor
单选题When the order “Let go the anchor” is received ,you should ().Arelease the brakeBhoist the anchor ballCturn the windlass over slowlyDA and B
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When anchored,increasing the scope of the anchor chain normally serves to().Aprevent fouling of the anchorBdecrease swing of the vesselCprevent dragging of the anchorDreduce strain on the windlass
单选题The purpose of the stripping bar on an anchor windlass is to().Aclean off any mud that may have accumulated on the chainBengage or disengage the wildcatCfairlead the chain from the hawse pipe to the wildcatDprevent the chain from fouling the wildcat
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The opening in the deck beneath the anchor windlass that leads to the chain locker is the().Ahawse pipeBfall pipeCdrop-pipeDspill pipe
单选题A design modification of an anchor chain which prevents kinking is the().Adetachable linkBstud linkCKenter linkDconnecting link
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The sprocket wheel in a windlass,used for heaving in the anchor,is called a().AcapstanBdog wheelCfairleadDwildcat
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If the pump for a hydraulic anchor windlass is over heating, the cause may be ().Aincreased pump speedBexcessive pump discharge pressureCtoo low of a tilting box angleDlow pump speed
单选题What is a spill pipe?()AA drainage pipe that carries rain or spray from an upper deck to a lower deckBA pipe under the anchor windlass leading to the chain lockerCA chute,usually over the stern,to lead dumped garbage clear of the hullDAn opening in the deck leading outside the hull
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If your vessel is dragging her anchor in a strong wind,you should().Ashorten the scope of anchor cableBincrease the scope of anchor cableCput over the sea anchorDput over a stern anchor
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