更多"In cleaning up an oil spill, the us"的相关试题:
[单项选择]In cleaning up an oil spill, the use of straw or reclaimed paper fibers would be an example of which type of oil removal?（）
A. Chemical agent removal
B. Mechanical removal
C. Absorbent removal
D. None of the above
[单项选择]In the event of a small bunker oil spill on deck occurring while bunkering, you should （）.
A. wash down the area immediately with a fire hose
B. wash down the area with kerosene
C. cover the area with absorbent material
D. cover the area with foam
[单项选择]If an oil spill occurs on deck, you should （）.
A. cover the area with foam
B. cover the area with absorbent material
C. wash down immediately with a fire hose
D. wash down immediately with an oil dispersing solvent
[单项选择]Which oil is not suitable for use as storm oil?（）
A. Fish oil
B. Vegetable oil
C. Mineral oil
D. Animal oil
[单项选择]The oil was pumped up in the settle tank such a height that it （）.
A. spilled
B. overflowed
C. sprayed
D. injected
[单项选择]Injectors for use with heavy fuel oil must be cooled by either water or light oil to （）
A. prevent heat corrosion to internal components
B. increase fuel delivery rate and economy
C. prevent pre-ignition
D. avoid carbonization of the nozzle tips
[单项选择]In order to benefit from the use of storm oil in heavy seas，the storm oil should be spread （）.
A. around the rudder and screws
B. completely around the vessel
C. to leeward of the vessel
D. to windward of the vessel
[单项选择]It is generally NOT allowed to clean up an oil spill by using（）.
A. a boom
B. suction equipment
C. chemical agents
D. skimmers
[单项选择]“The use of a poor quality oil can lead to rapid deterioration of its properties with the resultant formation of deposits in the piston crown which in turn results in a considerable reduction in heat transfer with subsequent overheating and thermal cracking” According to this sentence, we can know that the principle reason of the overheating and thermal cracking is（）
A. the use of a poor quality oil
B. the deterioration of its properties
C. the formation of deposits
D. the reduction in heat transfer ability
[单项选择]Before pumping up the crankcase oil,（） should be worked by hand to minimize corrosive action on the liners.
A. the indicators
B. the starting valves
C. the cylinder lubricators
D. the turning gear
[单项选择]What is NOT suitable for use in making up the towing rig for a heavy，long ocean tow?（）
A. Chain
B. Ring
C. Solid thimble
D. A fishplate
[单项选择]You may use the hospital（）you clean it up afterward.
A. as far as
B. as well as
C. as soon as
D. so long as
[单项选择]When discharging oil from an oil tanker the instantaneous rate（）60 liters per nautical mile.
A. Should not exceed
B. Must be up to
C. Should exceed
D. Should be about
[单项选择]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.
A. operate
B. check
C. install
D. overhaul
[单项选择]Machinery driving fuel oil transfer and fuel oil service pumps must be fitted with a remote means of stopping the machinery from （）.
A. within the space concerned
B. outside the space concerned
C. the throttle station
D. within the fire room
[单项选择]
When fuel oil is accidentally missed with lube oil which of the following processes can be used to separate them?（）
Ⅰ.filtering
Ⅱ.settling
A. Ⅰ only
B. Ⅱ only
C. either Ⅰ or Ⅱ
D. neither Ⅰ or Ⅱ
[单项选择]The oil discharge monitoring system in the oil tanker vessels is used for detecting the amount of oil discharged overboard to ensure that it does not exceed（）
A. 15 liters nautical mile
B. 30 liters nautical mile
C. 60 liters nautical mile
D. 100 liters nautical mile
[单项选择]The term OIL as used in the Oil Pollution Regulations means（）.
A. fuel oil
B. sludge
C. oil refuse
D. All of the above
[单项选择]Diesel engine lube oil diluted with fuel oil is indicated by（）
A. decreased viscosity
B. decreased pour point
C. increased flash point
D. increased viscosity
