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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? （）
A
Cut the painter line so that it will not pull the liferaft container down
B
Swim away from the container so that you will not be in danger as it goes down
C
Take no action as the pull on the painter will cause the liferaft to inflate and open the container
D
Manually open the container and inflate the liferaft with the hand pump
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更多 “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? （）A Cut the painter line so that it will not pull the liferaft container downB Swim away from the container so that you will not be in danger as it goes downC Take no action as the pull on the painter will cause the liferaft to inflate and open the containerD Manually open the container and inflate the liferaft with the hand pump” 相关考题
考题
To turn over a liferaft that is floating upside down，you should pull on the ______.A.canopyB.manropesC.sea painterD.righting lines
考题
单选题An inflatable liferaft should be lifted back aboard the ship by using（）.A
the single hook at the top of the raftB
two lines passed under the raftC
the towing bridleD
All of the above
考题
单选题Which operation should be done when launching an inflatable liferaft by hand?（）A
Open the liferaft casingB
Turn the valve on the CO2 cylinder to start inflationC
Make sure the operating cord is secured to the vessel before throwing it over the sideD
After inflation，detach operating cord from liferaft
考题
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?（）.A
Cut the painter line so it will not pull the liferaft container downB
Swim away from the container so you will not be in danger as it goes downC
Take no action because the painter will cause the liferaft to inflate and open the containerD
Manually open the container and inflate the liferaft with the hand pump
考题
单选题An inflatable life raft can be launched by（）.A
the floating-free method onlyB
breaking the weak link on the painterC
throwing the entire container overboard and then pulling an the operatingD
removing the securing straps
考题
单选题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
考题
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?（）.A
Cut the painterB
Operate the radio equipmentC
Open the equipment packD
Ventilate the liferaft of CO2
考题
单选题After you have thrown the liferaft and stowage container into the water，you inflate the liferaft by（）.A
pulling on the painter lineB
forcing open the container which operates the CO2C
hitting the hydrostatic releaseD
using the hand pump provided
考题
单选题As a vessel sinks to a depth of 15 feet，the hydrostatic trip releases the liferaft container from its cradle by（）.A
breaking the weak linkB
releasing the tie-down strapC
pulling the operating cordD
releasing the CO2 canister
考题
单选题To turn over a liferaft that is floating upside down，you should pull on the（）.A
canopyB
manropesC
sea painterD
righting lines
考题
单选题A documented vessel operating over 50 miles offshore must carry an inflatable liferaft with a （）.A
SOLAS A packB
SOLAS B packC
coastal packD
small vessel pack
考题
单选题The operating cord on an inflatable liferaft should be renewed by（）.A
removing the top half of the shell，cutting the line at its source，and renewing completelyB
cutting the line where it enters the case and replacing that portionC
leaving the original line and tying another one to it so the two lines will take the strainD
an approved servicing facility ashore
考题
单选题If the hydrostatic release mechanism for an inflatable liferaft is not periodically serviced and becomes inoperative，it will NOT（）.A
set the water lights on immersionB
release the dye-marker from the liferaftC
free the liferaft from the vesselD
break the seal on the carbon dioxide cylinder
考题
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（）.A
home addressB
dutiesC
home phone numberD
nearest relative's address
考题
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? （）A
Ballast bagsB
A keelC
StrikesD
Sea anchor
考题
单选题If an inflatable liferaft is to be released manually，where should the operating cord be attached before throwing the raft overboard?（）A
Do not attach the cord to anything but throw it overboard with the raft containerB
Attach the cord to a fixed object on the shipC
You should stand on the cordD
Attach the cord to the special pad eye on the raft davit launcher
考题
单选题The jackknife stored on an inflatable liferaft will always be located（）.A
in one of the equipment bagsB
in a special pocket near the forward entranceC
on a cord hanging from the canopyD
in a pocket on the first aid kit
考题
单选题Puncture leaks in the lower tubes or bottom of an inflatable liferaft should FIRST be stopped by using（）.A
sealing clampsB
repair tapeC
a tube patchD
sail twine and vulcanizing kit
考题
单选题What is one of the FIRST things you would do on boarding an inflatable liferaft?（）A
Open equipment packB
Post a lookoutC
Issue anti-seasickness medicineD
Pick up other survivors
考题
单选题An inflatable liferaft should be manually released from its cradle by（）.A
cutting the straps that enclose the containerB
removing the rubber sealing strip from the containerC
loosening the turnbuckle on the securing strapD
pushing the button on the hydrostatic release
考题
单选题An inflatable liferaft is hand-launched by（）.A
pulling a cordB
cutting the wire restraining bandsC
removing the rubber packing stripD
throwing the entire container overboard
考题
单选题An inflatable liferaft 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
考题
单选题The canopy of an inflatable liferaft should（）.A
go into place as the raft is inflatedB
be put up after everyone is aboardC
be put up only in severe weatherD
be used as a sail if the wind is blowing
考题
单选题The operating cord on an inflatable liferaft also serves as a（）.A
lifelineB
painterC
drogueD
marker
考题
单选题Generally，when lifting an inflatable liferaft back aboard ship you would use the（）.A
towing bridleB
main weather coverC
external lifelinesD
righting strap
考题
单选题The inside light in an inflatable liferaft is turned on（）.A
automatically as the liferaft inflatesB
with a switch near the boarding handleC
at night because the light has a photosensitive switchD
by screwing the bulb in after the raft is inflated
考题
单选题If you find an inflatable liferaft container with steel bands around the case，you should（）.A
tell the MasterB
leave the bands in placeC
tell the MateD
remove the bands yourself
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