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單項選擇題

Annex IV of MARPOL 73/78 contains regulations for the prevention of （）.

A.pollution by oil
B.pollution by noxious liquid substances carried in bulk
C.pollution by sewage from ships
D.pollution by garbage from ships

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單項選擇題

The SOLAS Convention in its successive forms is generally regarded as the most important of all international treaties concerning the （） of merchant ships.

A.pollution
B.economization
C.safety
D.efficiency

單項選擇題

The port state control inspection is carried out on the basis of the following international conventionsAmong them, which one was not set by IMO?（）

A.LL66
B.ITC69
C.ILO No147
D.SOLAS 74