A.notify the competent authorities
B.sound the alarm
C.have passengers put on life preservers
D.cut off air supply to the fire
您可能感興趣的試卷
你可能感興趣的試題
A.The one with the wind closest abeam
B.The one to windward
C.The one to leeward
D.The one that sounds the first whistle signal
A.East to northeast
B.East to southeast
C.North to northwest
D.South to southeast
A.a dredge and widen
B.dredged and widened
C.dredging and widening
D.being dredging and widening
A.is holding course and speed
B.is turning to starboard
C.intends to pass port to port
D.will keep out of the way of the stand-on vessel
A.not under command
B.restricted in her ability to maneuver
C.engaged in towing
D.fishing
最新試題
In the Northern hemisphere northerly winds may cause temperature（）.
Fog is likely to occur when there is little difference between the dew point and the（）.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
According to the relevant regulation, lifeboat should be powered by（）.
Full details of all lights and fog signals are shown on（）.
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
ECDIS must be able to perform all of the following EXCEPT（）.