A.year
B.two years
C.four years
D.five years
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A.Stripping
B.Loading
C.Cleaning
D.Crude oil washing
A.Stripping
B.Loading
C.Cleaning
D.All of the above
A.she is not within a special area
B.she is within a special area
C.she has just departured from a special area
D.she is about to enter a special area
A.an oil content meter
B.an oil checker
C.an analyzer of oil content
D.a mixer of oily water
A.still water level
B.wave crest
C.wave crest plus the charted water depth and tidal corrections
D.wave crest plus the charted water depth and tidal correction and storm surge
最新試題
It’s（）to stow optional cargo in the lower hold．You’d better give it block stowage in the tweendecks，then it can be easily discharged either at Shanghai，or Dalian or Tianjin.
Sea water temporarily pumped into tanks to simulate the increased vertical loading of environmental forces is termed（）.
If reefer spaces are not properly cleaned prior to loading cargo，it will most likely cause（）.
To determine which grades of cargo a tanker is permitted to carry you should（）.
The type of carrier required to file a copy of freight tariffs would be the（）.
Ullages are measured from（）.
Access to a cargo pumproom on a tanker carrying grades A，B，C or D liquid cargoes shall be（）.
Ullages on tankers are measured from（）.
Cargo booms must be weight tested to recertify the Safe Working Load (SWL) every（）.
Cargo that is suitable for carriage on Ro-Ro vessels includes（）.