Hand holds or straps on the underside of an inflatable liferaft are provided ______.A.to right the raft if it capsizesB.to carry the raft around on deckC.for crewmen to hang on toD.to hang the raft for drying
Hand holds or straps on the underside of an inflatable liferaft are provided ______.
A.to right the raft if it capsizes
B.to carry the raft around on deck
C.for crewmen to hang on to
D.to hang the raft for drying
相关考题：
In order to retrieve an inflatable liferaft and place it on deck，you should heave on the ______.A.lifelinesB.righting strapC.sea anchorD.towing bridle
What is placed on the underside of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?A.Ballast bagsB.A keelC.StrikesD.Sea anchor
All inflatable life rafts have ______.A.safety straps from the overheadB.built in seatsC.releasing hooks at each endD.water stabilizing pockets
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Your ship is sinking rapidly. A container containing an inflatable liferaft has bobbed to the surface upon functioning of the hydrostatic release. Which action should you take?（）.ACut the painter line so it will not pull the liferaft container downBSwim away from the container so you will not be in danger as it goes downCTake no action because the painter will cause the liferaft to inflate and open the containerDManually open the container and inflate the liferaft with the hand pump
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All inflatable life rafts have（）.Asafty straps from the overheadBbuilt in seatsCreleasing hooks at each endDwater stabilizing pockets
单选题In each inflatable liferaft，what equipment is provided to make quick，emergency，temporary repairs to large holes in the raft? （）ANo equipment is providedBGlue and rubber patchesCSeveral various-sized sealing clampsDSelf-adhesive rubberized canvas patches
单选题In order to retrieve an inflatable liferaft and place it on deck，you should heave on the （）.AlifelinesBrighting strapCsea anchorDtowing bridle
单选题You board an inflatable liferaft that has been hand launched from a sinking vessel. What should you do first after everyone is onboard the liferaft?（）.ACut the painterBOperate the radio equipmentCOpen the equipment packDVentilate the liferaft of CO2
单选题After you have thrown the liferaft and stowage container into the water，you inflate the liferaft by（）.Apulling on the painter lineBforcing open the container which operates the CO2Chitting the hydrostatic releaseDusing the hand pump provided
单选题All inflatable liferafts have（）.Asafety straps from the overheadBbuilt in seatsCreleasing hooks at each endDwater stabilizing pockets
单选题If the hydrostatic release mechanism for an inflatable liferaft is not periodically serviced and becomes inoperative，it will NOT（）.Aset the water lights on immersionBrelease the dye-marker from the liferaftCfree the liferaft from the vesselDbreak the seal on the carbon dioxide cylinder
单选题The person assigned to command a lifeboat or inflatable liferaft on a ship shall have a list of the persons assigned to the lifeboat or liferaft. The list shall include each person’s（）.Ahome addressBdutiesChome phone numberDnearest relative's address
单选题What is placed on the underside of an inflatable liferaft to help prevent it from being skidded by the wind or overturned? （）ABallast bagsBA keelCStrikesDSea anchor
单选题Hand hold or straps on the underside of an inflatable are provided（）.Ato right the raft if it capsizesBto carry the raft around on deckCfor crewmen to hang on toDto hang the raft for drying
单选题An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）ACut the painter line so that it will not pull the liferaft container downBSwim away from the container so that you will not be in danger as it goes downCTake no action as the pull on the painter will cause the liferaft to inflate and open the containerDManually open the container and inflate the liferaft with the hand pump
单选题An inflatable liferaft should be manually released from its cradle by（）.Acutting the straps that enclose the containerBremoving the rubber sealing strip from the containerCloosening the turnbuckle on the securing strapDpushing the button on the hydrostatic release
单选题An inflatable liferaft is hand-launched by（）.Apulling a cordBcutting the wire restraining bandsCremoving the rubber packing stripDthrowing the entire container overboard
单选题The operating cord on an inflatable liferaft also serves as a（）.AlifelineBpainterCdrogueDmarker
单选题Handholds or straps on the underside of an inflatable liferaft are provided（）.Ato right the raft if it capsizesBto carry the raft around on deckCfor crewmen to hang on toDto hang the raft for drying
单选题Generally，when lifting an inflatable liferaft back aboard ship you would use the（）.Atowing bridleBmain weather coverCexternal lifelinesDrighting strap
单选题The inside light in an inflatable liferaft is turned on（）.Aautomatically as the liferaft inflatesBwith a switch near the boarding handleCat night because the light has a photosensitive switchDby screwing the bulb in after the raft is inflated
单选题Hand holds or straps on the underside of an inflatable liferaft are provided（）.Ato right the raft if it capsizesBto carry the raft around on deckCfor crewmen to hang on toDto hang the raft for drying
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If an inflatable liferaft is overturned，it may be righted by（）.Afilling the stabilizers on one side with waterBreleasing the CO2 cylinderCpushing up from under one endDstanding on the inflating cylinder and pulling on the straps on the underside of the raft
单选题If an inflatable liferaft inflates upside down，you can right it by（）.Apushing up on one sideBstanding on the CO2 bottle，holding the bottom straps，and throwing your weight backwardsCgetting at least three or four men to push down on the side containing the CO2 cylinderDdoing nothing; it will right itself after the canopy supports inflate