Machinery driving fuel oil transfer and fuel oil service pumps must be fitted with a remote means of stopping the machinery from （）.

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• Diesel engine fuel oil contamination often results in （）

  A . governor malfunctions B . fuel injection system malfunctions C . high cylinder lube oil temperatures D . low intake temperature

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• Which of the following machinery space operations is required to be logged in the Oil Record Book?（）

  A . Ballasting or cleaning of fuel oil tanks B . Shifting suction of main fuel pump to reserve fuel oil tank C . Changing out sprayer plates to adjust for steam demand D . Daily inspection of engine room bilge

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• To receive oil residues from the purification of fuel and lubricating oils in the machinery spaces, what kind of tank(s) should be provided on board?（）

  A、bilge tank B、sludge tank . C、overflow tank D、oil collecting tank

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• Fuel oil contamination of an auxiliary diesel engine lube oil can result in（）

  A . an increased flash point B . higher lube oil pressures C . an increased viscosity D . lower lube oil pressure

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• Fuel injectors used in heavy fuel oil systems are usually provided with cooling to reduce（）.

  A . cold corrosion of the nozzles B . fuel viscosity for better atomization C . carbon accumulation on the nozzles D . fuel detonation in the cylinder

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• Oil Record Book Part I shall be provided to every oil tanker of 150 tons gross tonnage and above and every ship of 400 tons gross tonnage and above, （） oil tankers, to record relevant machinery space operations.

  A . as well as B . as long as C . rather than D . other tha

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• If a used lube oil analysis indicates excessive fuel dilution, the lube oil should be （）

  A . changed B . centrifuged C . filtered D . settled

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• Heavy fuel oils when spilled are（）.

  A . more harmful to sea life than lighter oils B . easier to clean up than lighter refined oils C . less harmful to sea life than lighter oils D . not a real threat to marine life

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• When centrifuging heavy fuel oil, an important factor to consider is the （） (1) flow rate (2) viscosity of the fuel oil

  A . (1) only is correct B . (2) only is correct C . both (1) and (2) are correct D . neither (1) or (2) are correct

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• If fuel oil were being discharged from the waster outlet of a fuel oil disk type centrifuge, operated as separator, you should（）

  A . remove the discharge ring B . re-prime the purifier C . the centrifuge to its proper speed D . install an additional discharge ring

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• The specific gravity of fuel oil is a （）.

  A . absolute value B . relative value C . constant value D . set value

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• A dirty fuel oil filter is can be detected by （） Ⅰ.fuel oil analysis Ⅱ.observing the pressure drop across the filter

  A . Ⅰonly B . Ⅱonly C . eitherⅠorⅡ D . neitherⅠnor

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• We（）this port for replenishment of fuel oil.

  A . is calling at B . are calling at C . is calling on D . are calling o

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• Each fire hydrant serving machinery spaces containing oil fired boilers，internal combustion machinery，or oil fuel units must be equipped with a（）.

  A . fireman's outfit B . low-velocity spray applicator C . marine strainer D . pick axe

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• Clogged diesel engine fuel oil filters can cause（）

  A . loss of power B . misfiring C . low fuel oil pressure D . All of the above

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• The fire of fuel oil is classified as（） fire.

  A . Class A B . Class B C . Class C D . Class D

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• （EMB145）FCOC（Fuel Cooled Oil Cooler）装在（）

  A . FDMU的下游 B . FDMU的上游 C . 在FPMU的齿轮泵和离心泵之间

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• When fuel oil has seriously contaminated a diesel engine lubricating oil, you should （）.

  A . filter to remove the fuel oil B . use the settler to remove the fuel oil C . remove the fuel oil by centrifuging D . drain and then renew the lube oil supply

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• Which of the following should be recorded in Oil Record Book Part I (machinery space operation) ?（）

  A . Non automatic discharge overboard of machinery space bilge water B . Automatic discharge overboard of machinery space bilge water C . A and B D . Neither A nor B

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• Which of the following operations must be entered on the Oil Record Book Part Ⅰ? （） Ⅰ.Routine discharge at sea of bilge water containing oil from the machinery spaces Ⅱ.Bunkering of fuel oil

  A . Ⅰ only B . Ⅱ only C . both Ⅰ and Ⅱ D . neither Ⅰ nor Ⅱ

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• Waste oil from the lube oil sumps of machinery may NOT be （）.

  A . drained into the vessels bilges B . reclaimed for other uses C . held in a slop tank D . purified and then reused

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• 选择最佳译文：China's imports will suppy the much needed machinery and technology to fuel its continued development.

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• Cargo-handling machinery includes （).A.mooring winchesB.windlassC.cargo oil pumps

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• In purification, there is no fuel oil in the clean oil outlet.It could be caused by _____. I.too high temperature of the dirty fuel oil; II. too low temperature of the dirty fuel oil; III. Clogged filter

  A．I B．I．II．III C．II．III D．II

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