單項(xiàng)選擇題Fire is under control,and().

A.lifeboat is no longer needed
B.lifeboat is needed badly
C.lifeboat is needed not more
D.lifeboat is urgently needed


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1.單項(xiàng)選擇題The life jackets on all vessels shall be().

A.inspected weekly
B.worn at all times
C.readily available
D.tested yearly

2.單項(xiàng)選擇題Which item is NOT required to be marked with the vessel’s name?()

A.Hand-portable fire extinguisher
B.Life preserver
C.Immersion suit
D.Lifeboat oar

3.單項(xiàng)選擇題What is the accepted standard for wire rope falls used in connection with the lifeboat gear?()

A.Six by seven galvanized wire rope
B.Six by twenty-four improved plow steel wire rope
C.Six by thirty-seven preformed fiber-core wire rope
D.Six by nineteen regular-lay filler wire rope

5.單項(xiàng)選擇題The last shot of an anchor cable is usually painted().

A.white
B.international orange
C.yellow
D.red

6.單項(xiàng)選擇題The type of davit on which you must turn a crank in order to swing the lifeboat out over the ship’s side is a().

A.sheath-screw davit
B.gravity davit
C.radial davit
D.bruckner davit

8.單項(xiàng)選擇題What shall be conducted during a fire and boat drill?()

A.All watertight doors which are in use while the vessel is underway shall be operated
B.All lifeboat equipment shall be examined
C.Fire pumps shall be started and all exterior outlets opened
D.All of the above

9.單項(xiàng)選擇題What is TRUE concerning frapping lines?()

A.They are used to steady a lifeboat when lowered
B.They are normally attached to the davit span
C.They are needed only on radial davits
D.They are used to clear the puddings

10.單項(xiàng)選擇題The maximum number of passengers a T-Boat may carry().

A.is stated on the vessel's Certificate of Inspection
B.is the number authorized in the Navigation Rules
C.depends on the number of lifejackets you carry
D.is the number authorized by your license