单选题On inflatable liferafts，the operating cord should be renewed by（）.Acutting the old line off and renewing sameBan approved servicing facility ashoreCopening the case and replacing the entire lineDone of the ship's officers
单选题
On inflatable liferafts，the operating cord should be renewed by（）.
A
cutting the old line off and renewing same
B
an approved servicing facility ashore
C
opening the case and replacing the entire line
D
one of the ship's officers
参考解析
解析：
暂无解析
相关考题：
After installing a new hydraulic pump in a system, what special attention should be given to the hydraulic system?A.The relief valves in the system should be readjustedB.The filters and strainers should be checked frequentlyC.All system pressure should be readjustedD.The system should be drained and renewed with a fluid of different operating characteristics
A safety feature provided on all inflatable liferafts is ______.A.overhead safety strapsB.built in seatsC.internal releasing hooksD.water stabilizing pockets
Where do you obtain approved placards containing instructions for the launching and inflation of an approved inflatable liferaft?A.Officer in Charge，Marine InspectionB.The manufacturer of the liferaftC.Maritime AdministrationD.The owner of the vessel on which the liferafts are carried
In accordance with SOLAS，the batteries that power interior lighting in inflatable liferafts can be made to last longer by ______.A.unscrewing the bulb during the daylightB.switching the light on only when necessaryC.taking no action as there is no way on saving powerD.taking no action as they shut off automatically in daylight
To determine the number of inflatable liferafts required on a vessel，you should check the ______.A.Load Line CertificateB.SOLAS CertificateC.Stability LetterD.Certificate of Inspection
An inflatable life raft can be launched by ______.A.the float-free method ONLYB.breaking the weak link on the painterC.throwing the entire container overboard and then pulling on the operating cord to inflate the raftD.removing the securing straps
单选题Which operation should be done when launching an inflatable liferaft by hand?（）AOpen the liferaft casingBTurn the valve on the CO2 cylinder to start inflationCMake sure the operating cord is secured to the vessel before throwing it over the sideDAfter inflation，detach operating cord from liferaft
单选题The most important thing to remember when launching an inflatable liferaft by hand is to（）.Aopen the CO2 inflation valveBopen the raft containerCensure that the operating cord is secured to the vesselDinflate the raft on the vessel，then lower it over the side
单选题After a liferaft is launched，the operating cord（）.Aserves as a sea painterBdetaches automaticallyCis used to rig the boarding ladderDis cut immediately as it is of no further use
单选题To determine the number of inflatable liferafts required on a vessel，you should check the （）.ALoad Line CertificateBSOLAS CertificateCStability LetterDCertificate of Inspection
单选题Signaling devices which are required on inflatable liferafts include（）.Aa rocket shoulder rifleBan oil lanternCred flaresDan air horn
单选题After installing a new hydraulic pump in a system, what special attention should be given to the hydraulic system?（）AThe relief valves in the system should be readjustedBThe filters and strainers should be checked frequentlyCAll system pressure should be readjustedDThe system should be drained and renewed with a fluid of different operating characteristics
单选题A safety feature provided on all inflatable liferafts is（）.Aoverhead safety strapsBbuilt in seatsCinternal releasing hooksDwater stabilizing pockets
单选题Where do you obtain approved placards containing instructions for the launching and inflation of an approved inflatable liferaft? （）AOfficer in Charge，Marine InspectionBThe manufacturer of the liferaftCMaritime AdministrationDThe owner of the vessel on which the liferafts are carried
单选题The operating cord on an inflatable liferaft should be renewed by（）.Aremoving the top half of the shell，cutting the line at its source，and renewing completelyBcutting the line where it enters the case and replacing that portionCleaving the original line and tying another one to it so the two lines will take the strainDan approved servicing facility ashore
单选题To launch a liferaft by hand you should（）.Acut the casing bands，throw the liferaft over the side，and it will then inflateBdetach the operating cord，throw the raft over the side，and it will then inflateCcut the casing bands，throw the raft over the side，and pull the operating cordDthrow the liferaft over the side and pull the operating cord
单选题A new liferaft has been installed on your vessel. The operating cord should be（）.Aattached to the raft stowage cradle or to a secure object nearby with a weak linkBchecked to see that it's unattachedCcoiled neatly on the raft containerDfaked on deck and lead through a chock
单选题If an inflatable liferaft is to be released manually，where should the operating cord be attached before throwing the raft overboard?（）ADo not attach the cord to anything but throw it overboard with the raft containerBAttach the cord to a fixed object on the shipCYou should stand on the cordDAttach the cord to the special pad eye on the raft davit launcher
单选题In accordance with SOLAS，the batteries that power interior lighting in inflatable liferafts can be made to last longer by（）.Aunscrewing the bulb during the daylightBswitching the light on only when necessaryCtaking no action as there is no way on saving powerDtaking no action as they shut off automatically in daylight
单选题The jackknife stored on an inflatable liferaft will always be located（）.Ain one of the equipment bagsBin a special pocket near the forward entranceCon a cord hanging from the canopyDin a pocket on the first aid kit
单选题Inflatable liferafts are less maneuverable than lifeboats due to their（）.AshapeBshallow draftClarge sail areaDAll of the above
单选题If your vessel is equipped with inflatable liferafts，how should they be maintained?（）AHave your crew check them annuallyBThey do not need any maintenanceCHave them sent ashore to an approved maintenance facility annuallyDHave them serviced by the shipyard annually
单选题Inflatable liferafts are provided with（）.Aa Very pistolBa towing connectionCa portable radioDcanned milk
单选题An inflatable liferaft can be launched by（）.Athe float-free method ONLYBbreaking the weak link on the painterCthrowing the entire container overboard and then pulling on the operating cord to inflate the raftDremoving the securing straps
单选题The operating cord on an inflatable liferaft also serves as a（）.AlifelineBpainterCdrogueDmarker
单选题The water pockets located on the underside of inflatable liferafts（）.Astow rainwater; these 4 spaces do not take up valuable spaceBact as stabilizers by filling with sea water as soon as the raft is inflated and uprightChold the freshwater required by regulation to be provided in the raft when packedDNone of the above
单选题The knife on an inflatable liferaft will always be located（）.Ain one of the equipment bagsBin a special pocket near the forward entranceCon a cord hanging from the canopyDin a pocket on the first aid kit