absorb the oil for easy removal
remove the oil from the water
disperse or dissolve the oil in the water
not affect the oil
第1题:
The core item in the Oil Record Book Part I is ____, and its main content is____.
A.Item A, BALLAST OR CLEANING OF FUEL OIL TANKS
B.Item B, DISCHARGE OF DIRTY BALLAST OR CLEANING WATER FROM FUEL OIL TANKS REFERRED TO UNDER SECTION(A)
C.Item C, DISPOSAL OF OIL RESIDUES(SLUDGE)
D.Item H, BUNKERING OF FUEL OIL
第2题:
One of the methods NOT usually allowed in cleaning up oil spills in the United States is ______.
A.skimmers
B.straw
C.dispersants
D.sawdust
第3题:
One of the reasons that causes oil flowed from sludge outlet of a self-cleaning purifier is
A.seal water supply be cut off
B.make-up water supply be cut off
C.oil outlet valve closed or not open sufficiently
D.the flow rate of oil is too much
第4题:
Which of the following may be used in cleaning up an oil spill without the permission of governmental authorities ________.
A.Straw and Skimmers only
B.Skimmers and Chemical dispersants only
C.Straw and Chemical dispersants only
D.Straw,Skimmers and Chemical dispersants
第5题:
The use of sinking and dispersing chemical agents for removal of surface oil is ______.
A.the most common method used in the United States
B.too expensive for common use
C.generally safe to sea life
D.authorized only with prior approval of the Federal On-Scene Coordinator
第6题:
The most common type of containment device for spilled oil on the water is the use of _____.
A.straw
B.booms
C.skimmers
D.chemical dispersants
第7题:
The core(核心) item in the Oil Record Book Part I is______, and its main content is______.
A.Item A, BALLAST OR CLEANING OF FUEL OIL TANKS
B.Item B, DISCHARGE OF DIRTY BALLAST OR CLEANING WATER FROM FUEL OIL TANKS REFERRED TO UNDER SECTION(A)
C.Item C, DISPOSAL OF OIL RESIDUES(SLUDGE)
D.Item H, BUNKERING OF FUEL OIL
第8题:
In cleaning up an oil spill, the use of chemical agents would______.
A.absorb the oil for easy removal
B.remove the oil from the water
C.disperse or dissolve the oil in the water
D.not affect the oil
第9题:
What is NOT a requirement for the safe and effective use of a crude oil washing system ________.
A.Strip all tanks and remove the bottom residue
B.Use an inert gas system while washing tanks
C.Use portable washing machines to reach areas obscured by structural members in the tanks
D.Debottom the tank used as the source for the tank cleaning machines
第10题:
______is not a process of weathering of the oil spilled in the sea water.
A.Biodegradation
B.Dissolution
C.Cleaning up by crew with skimmers
D.Oxidation including photooxidation