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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 daylight
B.switching the light on only when necessary
C.taking no action as there is no way on saving power
D.taking no action as they shut off automatically in daylight
参考答案
更多 “ 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 ” 相关考题
考题
All of the followings are the detainable deficiencies under the SOLAS Convention except ______.A.failure of proper operation of propulsion and other essential machinery, as well as electrical installationB.failure of the proper operation of the main and auxiliary steering gearC.failure of engineering watch arrangements to conform to the requirements specified for the ship by AdministrationD.failure of the proper operation of emergency generator, lighting, batteries and switches
考题
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
An inflatable liferaft equipped with a SOLAS B pack must be stowed ______.A.so as to float freeB.with the vessel's emergency equipmentC.near the wheelhouseD.as far forward as possible
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One of the first actions to be taken by survivors when they have boarded an inflatable liferaft is to（）.A
stream the sea anchorB
take an anti-seasickness pillC
open the pressure relief valveD
drink at least one can of water
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Which（）need NOT be entered in the Official Logbook?A
The testing of the internal combustion engine driven emergency generators at least once each month the vessel is navigatedB
The testing of storage batteries for emergency lighting and power systems once each 6 months the vessel is navigatedC
The actual draft when the vessel arrives in salt water after departing a portD
The testing of the line-throwing appliance once every 3 months
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All of the followings are the detainable deficiencies under the SOLAS Convention expert（）.A
Failure of proper operation of propulsion and other essential machinery, as well as electrical installationB
Failure of the proper operation of the main and auxiliary steering gearC
Failure of engineering watch arrangements to confirm to the requirements specified for the ship by AdministrationD
Failure of the proper operation of emergency generator, lighting, batteries and switches
考题
单选题On a rigid liferaft (SOLAS B pack) which is equipped with all of the required equipment you may NOT find a（）.A
bailerB
spongeC
whistleD
fishing kit
考题
单选题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
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An inflatable liferaft equipped with a SOLAS B pack must be stowed（）.A
so as to float freeB
with the vessel's emergency equipmentC
near the wheelhouseD
as far forward as possible
考题
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
考题
单选题According to SOLAS, 1974, as amended, the shipowner or any person who has assumed responsibility for the ship (the “Company”) must（）A
establish SMS in accordance with ISMB
establish ISM in accordance with SMSC
establish ISM and SMSD
both B and C
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
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