A.Extend arm with the palm down and hold this position rigidly
B.Place clasped hands in front of your body
C.Extend arm and move hand rapidly right and left with the palm down
D.Place both fists in front of the body with the thumbs pointing outward
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A.testing all alarm and detection systems
B.breaking out and using the vessel's emergency equipment
C.participation by selected crew members
D.one person putting on protective clothing，if the vessel is so equipped
A.one hour
B.two hours
C.ten hours
D.four hours
A.release the towline in an emergency
B.help the helmsman steer
C.look for food and water
D.check the water level in the bilge
A.minimizing the affects of unintentional flooding
B.fire on board
C.rescuing an individual from the water
D.emergency towing
A.annually
B.once every two years
C.once every four years
D.once every five years
最新試題
In each inflatable liferaft，what equipment is provided to make quick，emergency，temporary repairs to large holes in the raft? （）
The Master shall insure that the Emergency Position Indicating Radio beacon (EPIRB) is（）.
After having activated the emergency position indicating radio beacon，you should（）.
The Emergency Position Indicating Radio beacon on a cargo vessel must be stowed（）.
The rated operating time of a self-contained breathing device may be reduced in actual use because of（）.
The color of the signal flare sent up by a submarine about to surface due to an emergency condition within the submarine is（）.
Cargo vessels being navigated，and fitted with emergency lighting and power systems，shall have their emergency systems tested at least once（）.
If you see someone fall overboard from a ship，you should（）.
How should you signal the crane operator to stop in an emergency?（）
Coast Guard regulations require that all of the following emergencies be covered at the periodic drills on a fishing vessel EXCEPT（）.