A.ammonia
B.rotten eggs
C.gasoline
D.None of the above
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A.a representative of the Captain of the Port
B.the operator of the vessel or facility
C.a representative of the National Cargo Bureau
D.low inert gas temperature
A.cargo pump failure
B.blower failure
C.deck seal low water level
D.low inert gas temperature
A.150 millimeters of water pressure
B.125 millimeters of water pressure
C.100 millimeters of water pressure
D.75 millimeters of water pressure
A.apply straw or sawdust on the oil
B.contain the spread of the oil
C.throw grains of sand into the oil
D.have the vessel move out of the spill area
A.Nitric acid
B.Amides
C.Alcohols，glycols
D.Phenols，cresols
最新試題
Regulations require that cargo pumps in tankers carrying grade D liquid cargo shall be isolatedfrom sources of vapor ignition by（）.
One of the principal dangers inherent in liquefied petroleum gas is（）.
The fresh air intake of the inert gas system（）.
Regulations require that cargo tanks carrying grades D or E liquids on tank barges be vented with（）.
According to the Chemical Data Guide，which reactive group(s) is/are not compatible with the products polybutene and o-xylene? （）
Regulations require that cargo pumprooms on tank barges (constructed in 1965) carrying grades B or C liquid cargoes have power ventilation systems which can completely change the air in （）.
The purpose of inert gas systems aboard tankers is to（）.
The purpose of the deck seal in an inert gas system is to prevent（）.
Inerting means（）.
Each inert gas system gas main must have an automatic shut down valve at the outlet of the gas production plant. This valve must close automatically upon（）.