A.excellent
B.bad
C.fair
D.good
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A.them
B.that
C.this
D.it
A.wide a place
B.wide a margin
C.wide enough
D.wide
A.I intend to meet you starboard to starboard
B.I do not intend to hold course and speed
C.I intend to overtake you on your port side
D.I intend to alter my course to port
A.all vessels must carry an after range light
B.vessels less than 50 meters in length need not carry an after range light
C.vessels stopped dead in the water should turn off their range lights
D.vessels over 20 meters in length must carry both range lights from sunset to sunrise
A.non-self-propelled raft
B.seaplanes
C.hovercrafts
D.All of the above
最新試題
()is halfway between the forward and after perpendiculars and is reference point for vessel construction.
The ISM code is part of().
The circulation around a low pressure center in the Northern Hemisphere is().
Which of the following is not a form of precipitation?()
When the wave period and the apparent rolling period are the same().
The loading of the ship must be done in accordance with().
It is dangerous for vessels without the operational radar()the estuary.
Bales close to the deckhead should be covered to prevent().
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its().
Berthing means bringing a vessel to her berth until().