A.discharge of ballast or cleaning water from fuel tanks
B.sounding levels of all fuel tanks on a daily basis
C.grade and specific gravity of all fuel oil carded
D.fuel consumption rates on a weekly basis
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A.the oil content in water
B.the water content in fuel oil
C.the water level in bilge well
D.the oil level in bilge well
A.programs
B.progress
C.members
D.measures
A.familiar
B.understand
C.conversation
D.confused
A.masters
B.chief engineers
C.crew
D.all personnel
A.communicate
B.verify
C.audit
D.evaluate
最新試題
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If two A.C.generators are to be operated in parallel, the load is distributed evenly by（）
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For a given exhaust gas boiler, what is the quantity of its evaporation mainly determined?（）
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.