更多"Generally，when lifting an inflatabl"的相关试题:
[单项选择]Generally，when lifting an inflatable liferaft back aboard ship，you would use the（）.
A. towing bridle
B. main weather cover
C. external lifelines
D. righting strap
[单项选择]Generally, when lifting an inflatable life raft back aboard ship you would use the（）.
A. towing bridle
B. main weather cover
C. external lifelines
D. righting strap
[单项选择]An inflatable liferaft should be lifted back aboard the ship by using（）.
A. the single hook at the top of the raft
B. two lines passed under the raft
C. the towing bridle
D. All of the above
[单项选择]The greatest strain，when lifting a load with the jumbo purchase，is on（）.
A. all of the parts，dividing the load equally
B. the hauling part because it must absorb the frictional losses of all the sheaves
C. the parts in the movable block
D. the standing part because it is directly connected to the weight
[单项选择]The hydrostatic release on the inflatable liferafts on a fishing vessel must be（）.
A. replaced annually
B. tested monthly
C. serviced annually
D. overhauled quarterly
[单项选择]An inflatable liferaft should be manually released from its cradle by（）.
A. cutting the straps that enclose the container
B. removing the rubber sealing strip from the container
C. loosening the turnbuckle on the securing strap
D. pushing the button on the hydrostatic release
[单项选择]The operating cord on an inflatable liferaft also serves as a（）.
A. lifeline
B. painter
C. drogue
D. marker
[单项选择]Personnel boarding a davit-launched liferaft from a ship should be checked to assure they are not in possession of or wearing（）.
A. oil stained shoes or clothing
B. sharp objects that may puncture or damage the liferaft
C. matches or cigarette lighters
D. drugs or paraphernalia not approved by a medical doctor
[单项选择]If you find an inflatable liferaft container with steel bands around the case，you should（）.
A. tell the Master
B. leave the bands in place
C. tell the Mate
D. remove the bands yourself
[单项选择]Under normal conditions a liferaft is released from itscradle by（）.
A. cutting the restraining strap
B. unscrewing the turnbuckle on the back of the cradle
C. lifting one end of the raft
D. pushing the plunger on the center of the hydrostatic release
[单项选择]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 completely
B. cutting the line where it enters the case and replacing that portion
C. leaving the original line and tying another one to it so the two lines will take the strain
D. an approved servicing facility ashore
[单项选择]The jackknife stored on an inflatable liferaft will always be located（）.
A. in one of the equipment bags
B. in a special pocket near the forward entrance
C. on a cord hanging from the canopy
D. in a pocket on the first aid kit
[单项选择]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
[单项选择]An inflatable liferaft is thrown into the water from a sinking vessel. What occurs automatically after the painter trips the CO2 bottles to inflate the raft?（）
A. The sea anchor deploys
B. The floor inflates
C. If upside down，the craft rights itself
D. The painter detaches from the raft
[单项选择]The inside light in an inflatable liferaft is turned on（）.
A. automatically as the liferaft inflates
B. with a switch near the boarding handle
C. at night because the light has a photosensitive switch
D. by screwing the bulb in after the raft is inflated
[单项选择]If the liferaft capsizes，all personnel should leave the raft and（）.
A. climb onto the bottom
B. swim away from the raft
C. right the raft using the righting strap
D. inflate the righting bag
