A.Nitric acid
B.Amides
C.Alcohols，glycols
D.Phenols，cresols
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A.Colorless liquid，mild aromatic odor
B.Pale yellow liquid，strong odor
C.Colorless liquid，faint odor
D.Straw-colored liquid，sweet-odor
A.from areas equipped with power ventilation
B.only from enclosed areas free from sources of vapor ignition
C.from the open deck
D.from within the vessel
A.at least 13.1 feet away from the galleys，living quarters or navigation spaces
B.from the open deck
C.only from areas equipped with power ventilation systems
D.isolated from any part of the vessel which normally contains sources of vapor ignition
A.trichloromethane
B.sulfuric chlorohydrin
C.chlorine gas
D.4-methyl phenol
A.prevent engine overheating
B.have proper air/gasoline fuel mixture ratio
C.be liquid- and vapor-tight
D.supply sufficient air to the intake manifold
最新試題
What alarm is NOT found on an inert gas system? （）
During loading and discharging operations，in addition to when the cargo tanks have been properly filled，each inert gas system must be capable of maintaining a minimum gas pressure of（）.
If you are fighting a fire below the main deck of your vessel，which action is most importantconcerning the stability of the vessel? （）
Hoses used for cargo transfer operations must be tested and inspected at specified intervals by（）.
Petroleum cargo tanks should not be topped off at deck level when loading on a cold day because（）.
Regulations require that cargo pumps in tankers carrying grade D liquid cargo shall be isolatedfrom sources of vapor ignition by（）.
According to the Chemical Data Guide，1，3 - pentadiene possesses which characteristic? （）
Unless such oil tanker carries crude oil which is not suitable for crude oil washing，the oil tanker shall（）the system in accordance with the requirements of that Regulation.
Inerting means（）.
Sour crude oil（）.