Which statement is TRUE of a gasoline spill ________.
A.It is visible for a shorter time than a fuel oil spill
B.It is not covered by the pollution laws
C.It does little harm to marine life
D.It will sink more rapidly than crude oil
第1题:
Certificate of insurance or other financial security in respect of civil liability for oil pollution damage shall be carried on board by ______.
A.ships carrying more than 2000 tons of oil in bulk as cargo
B.oil tankers
C.bulk chemicals carriers
D.liquefied gas carriers
第2题:
第3题:
_______can cause oil flow from water outlet of the oil purifier.
A.Oil inlet valve opening too quickly
B.Oil temperature little higher than normal
C.Diameter of gravity disc too small
D.Viscosity of oil little lower than normal
第4题:
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第8题:
Which substance is NOT considered to be Oil under the pollution prevention regulations?
A.Petroleum and fuel oil
B.Sludge
C.Oil mixed with dredge spoil
D.Oil refuse and oil mixed with wastes
第9题:
第10题: