單項(xiàng)選擇題The purpose of inert gas systems aboard tank vessels is to().

A.allow sufficient oxygen in the tank to sustain life
B.prevent outside air from entering the tank
C.provide increase in cargo discharge pressure
D.comply with double hull pollution prevention regulations


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1.單項(xiàng)選擇題The primary objective of a Ro-Ro vessel is to().

A.transfer containers without chassis
B.load the vessel with palletized cargo
C.transport vehicles
D.be loaded full and down to her marks

2.單項(xiàng)選擇題The piping that routes an oil cargo from the manifold to underdeck pipelines is known as a ().

A.cargo fill
B.line drop
C.transfer
D.branch line

3.單項(xiàng)選擇題The permanent magnetism of a vessel may change in strength due to().

A.the nature of the cargo being carried
B.changes in heading
C.major structural repair
D.All of the above

4.單項(xiàng)選擇題The number of rowing oars that must be carried in a motor-propelled open lifeboat on a cargo vessel is().

A.determined by the Master
B.specified by the Coast Guard
C.specified by the manufacturer
D.None

5.單項(xiàng)選擇題The most likely location for a liquid cargo fire to occur on a tanker would be().

A.in the pumproom
B.at the vent header
C.at the main deck manifold
D.the midships house

最新試題

When the dew point of the outside air is lower than or equal to the dew point of the air in the cargo hold,you should().

題型:?jiǎn)雾?xiàng)選擇題

Which action must be taken when an individual cargo tank is closed off from the inert gas system by the tank isolation valve?()

題型:?jiǎn)雾?xiàng)選擇題

Which of the following statement(s) is/are TRUE regarding lashing requirements to secure vehicles aboard Ro-Ro vessels? ()

題型:?jiǎn)雾?xiàng)選擇題

The system of valves and cargo lines in the bottom piping network of a tank vessel that connects one section of cargo tanks to another section is called a().

題型:?jiǎn)雾?xiàng)選擇題

Which factor must be considered when determining the order of loading of dissimilar products through the same piping system aboard a tanker? ()

題型:?jiǎn)雾?xiàng)選擇題

Which is an example of cargo damage caused by inherent vice? ()

題型:?jiǎn)雾?xiàng)選擇題

When referring to dry bulk cargoes,the term “flow state”().

題型:?jiǎn)雾?xiàng)選擇題

When commencing cargo operations on a container ship,one cell at a hatch is generally discharged completely (to the bottom of the ship) before removing any containers from the adjoining cells to().

題型:?jiǎn)雾?xiàng)選擇題

Which of the following element(s) should be taken into account in the preparation of the “Cargo Securing Manual”? ()

題型:?jiǎn)雾?xiàng)選擇題

Which can be prevented only by segregating two lots of cargo into separate holds? ()

題型:?jiǎn)雾?xiàng)選擇題