kept in a locker
secured at each end of the boat with a lanyard
kept next to the boat coxswain
kept in the emergency locker on the ship and brought to the lifeboat when needed
第1题：
Coast Guard approved buoyant work vests ______．
A.may be substituted for 10 percent of the required life preservers
B.should be stowed adjacent to lifeboats and emergency stations
C.may be used by boat crews and line handlers during lifeboat drills
D.should be used when carrying out duties near a weather deck's edge
第2题：
forward of lifeboat No.4 on the starboard side
forward of lifeboat No.4. on the port side
aft of lifeboat No. 1 on the starboard side
All of the above
第3题：
Your vessel has lifeboats on both sides. Lifeboat No. 2 is located ________.
A.forward of lifeboat No. 4 on the starboard side
B.forward of lifeboat No. 4 on the port side
C.aft of lifeboat No. 1 on the starboard side
D.All of the above
第4题：
shorter than the others
used for the stroke oar
used by the forward man in the boat to direct the bow
longer than the others and should be lashed to the stern
第5题：
Frapping line
Tricing line
Rottmer release
Winch remote control wire
第6题：
fuel supply valve should be closed
hatches，doors，and oar ports should be closed
air cylinder shut-off valve should be closed
engine should be shut off
第7题：
an approach from leeward
an approach from windward
the most direct approach
an approach across the wind
第8题：
Lifeboat winches on a ship are required to be inspected and an entry made in the logbook. What should this entry include?
A.The time required to lower a lifeboat
B.The time required to raise a lifeboat
C.The date of inspection and condition of the winch
D.All of the above
第9题：
brought to a position with the stern into the seas
allowed to take its own head
brought to lay in the trough
brought bow into the seas
第10题：
secure the lifeboat in the davits when in the stowed position
bring the lifeboat close along the rail in the embarkation position
give the occupants a safety line when the boat is being lowered from the embarkation level
reduce the swinging of the lifeboat at the embarkation level