A.never leak but may be spoiled by leakage
B.sometimes leak and damage themselves
C.often leak and damage other cargo
D.neither leak nor will be damaged by leakage
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A.the call sign and name
B.the official number and name
C.the port of registry and name
D.the port of registry and official number
A.has no right
B.has partial right
C.has the right
D.has not any right
A.sweeping bag
B.sweepings bag
C.sweeping bags
D.sweepings bags
A.what
B.which
C.that
D.who
A.or
B.and
C.nor
D.either
最新試題
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.
A tide is called diurnal when（）.
The ISM code is part of（）.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
Fog is likely to occur when there is little difference between the dew point and the（）.
In the Northern hemisphere northerly winds may cause temperature（）.
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
Manoeuvring information can not be obtained from（）.
The mean draft of a ship is the draft（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.