單項(xiàng)選擇題Pump out No.2 port ballast tank to().

A.keep vessel afloating
B.refloat vessel listing to starboard
C.make vessel all-right
D.bring vessel upright


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1.單項(xiàng)選擇題Protective clothing must be worn while sampling hazardous cargo on a tanker,and as a minimum includes().

A.a hood or hard hat
B.a face mask or goggles
C.boots
D.chemical resistant gloves

3.單項(xiàng)選擇題On a vessel carrying grades A,B,C or D cargoes,enclosed spaces where sources of vapor ignition are normally present shall NOT be segregated from cargo tanks by().

A.cofferdams
B.galleys
C.pump rooms
D.tanks used to carry liquids having a flash point of 150°F or above

4.單項(xiàng)選擇題Oil may NOT be transferred unless().

A.there are two certificated tankermen on each vessel
B.the vessel is equipped with constant-tension winches
C.discharge containment equipment (i.e. drip pans) are in place
D.All of the above

5.單項(xiàng)選擇題Of the following,the most important consideration for a tanker is().

A.GM
B.the vertical center of gravity
C.the longitudinal center of gravity
D.the stress on the hull

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Before you start an engine in a compartment,it’s MOST important to().

題型:?jiǎn)雾?xiàng)選擇題

Each fire pump on a tanker must have a pressure gauge located at().

題型:?jiǎn)雾?xiàng)選擇題

Notwithstanding the provisions of this Regulation,the segregated ballast conditions for oil tankers less than 150 meters in length shall be to the()of the Administration.

題型:?jiǎn)雾?xiàng)選擇題

Litmus paste is used in order to determine().

題型:?jiǎn)雾?xiàng)選擇題

Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be()with segregated ballast tanks.

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Any oil tanker which is not required to be provided with segregated ballast tanks in accordance with this paragraph may,however,be qualified as a segregated ballast tanker ()it complies with the other requirements of paragraphs of this Convention.

題型:?jiǎn)雾?xiàng)選擇題

Chemical Tankers are generally referred to the cargo ships constructed or adapted and used for the carriage of().

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For the purpose of()tank or hold washings from any vessel,an application shall be made to Harbor Authorities for approval.

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If you are bunkering and you close off one tank in the line of tanks being filled,the rate of flow to other open tanks on the same line will().

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In which case is the IOPP Certificate of an inspected vessel NOT invalidated? ()

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