A.A red parachute flare
B.A red hand-held flare
C.A flashlight
D.A lantern
您可能感興趣的試卷
你可能感興趣的試題
A.Hand-portable fire extinguisher
B.Life preserver
C.Immersion suit
D.Lifeboat oar
A.Only a light layer of clothing may be worn underneath
B.They provide sufficient flotation to do away with the necessity of wearing a life jacket
C.They should be tight fitting
D.A puncture in the suit will not appreciably reduce its value
A.set it on the centerline of the boat
B.apply the correction for compass error
C.keep metal objects away from it
D.All of the above
A.remove their life preservers to make it easier to climb on board the rescue vessel
B.climb on top of the boat while waiting for their turn to transfer to the rescue vessel
C.remain seated inside and make the transfer one person at a time
D.enter the water and swim over to the rescue vessel
A.fuel supply valve should be closed
B.hatches，doors，and oar ports should be closed
C.air cylinder shut-off valve should be closed
D.engine should be shut off
最新試題
When using the lifeboat compass，you must be careful to（）.
When a rescue vessel approaches a lifeboat in heavy seas，the person in charge of the lifeboat should（）.
When launching an open lifeboat by falls，the boathooks should be（）.
What is TRUE concerning frapping lines?（）
When backing a motor propelled lifeboat (right-hand propeller) with the rudder amidships，the stern will back（）.
The light on a life jacket must be replaced（）.
Which item is NOT required to be marked with the vessel’s name?（）
The steering oar in a lifeboat is usually referred to as the（）.
The steering oar in a lifeboat is（）.
What is the purpose of tricing pendants?（）