A.the tank ceiling
B.the tank top bushing
C.the thievage mark
D.an above deck datum
您可能感興趣的試卷
你可能感興趣的試題
A.the base of the expansion trunk
B.the base of the ullage port
C.a line scribed within the ullage port
D.an above-deck datum，usually the top of the ullage hole
A.hold a valid officer's license for inspected vessels
B.be a certificated tankerman
C.be 30 years old
D.have a letter from the company stating his qualification
A.refer to the vessel's Certificate of Inspection
B.examine the cargo tanks and fittings
C.ask the terminal supervisor or his representative
D.check the loading order
A.common carrier
B.tramp
C.public vessel
D.bulk carrier
A.deck
B.head of the boom
C.heel of the boom
D.mast or king post
最新試題
What additional precautions should be taken when making temporary repairs to a ship that is operating when hydrogen sulfide is present?（）
If reefer spaces are not properly cleaned prior to loading cargo，it will most likely cause（）.
When fruit is carried as refrigerated cargo，the most frequent cause of its being infected at the discharge port is（）.
If a cargo of kerosene were considered too lean to explode，then it must be（）.
By regulation，cargo tank atmosphere must be inert before and during which operation?（）
To determine which grades of cargo a tanker is permitted to carry you should（）.
A vessel has an amidships superstructure. Which location would be most suitable for on-deck stowage of automobiles?（）.
The greatest strain，when lifting a load with the jumbo purchase，is on（）.
Prior to backloading portable tanks or drums onto an offshore supply vessel，check that each tank is（）.
In securing deck loads for an ocean tow，drill pipe should be（）.