轮机英语最新题库第二部分
海船船员-轮机部(航海英语)真题库二
海船船员-轮机部(航海英语)真题库二/5题 [单选题]（江南博哥）Duties shall be so organized by the chief engineer officer that the first watch at the commencement of a voyage and the subsequent relieving watches are _______ and otherwise fit for duty.A well trainedB in good luckC in good healthD sufficiently rested正确答案: D题 [单选题]Who is in charge of the main engine？A The chief engineer.B The second engineer.C The third engineer.D The fourth engineer.正确答案: B/5题 [单选题]Who is in charge of the auxiliary engines？A The chief engineer.B The second engineer.C The third engineer.D The fourth engineer.正确答案: C/5题 [单选题]Who is in charge of the auxiliary boilers？A The chief engineer.B The second engineer.C The third engineer.D The fourth engineer.正确答案: D题 [单选题]According to STCW 78/95，the abilities specified in the standards of competence are grouped as seven functions at three levels of responsibility，which of the following is not one of the three levels？A Navigating level.B Management level.C Operational level.D Support level.正确答案: A/5题 [单选题]STCW Convention describes that _______ are laid down for the certification of engineer officers in charge of a watch in a traditionally manned engine room，or the designated engineer in a periodically unmanned engine room.A available minimum requirementsB available maximum requirementsC mandatory minimum requirementsD mandatory maximum requirements正确答案: C题 [单选题]The _______ Convention is the first to establish basic requirements on training，certification and watchkeeping for seafarers on an international level.A STCW 78B STCW 10C SOLAS 74D SOLAS 88正确答案: A题 [单选题]When deciding the composition of the engineering watch，which may include _______ appropriately，many factors shall be taken into account.A satisfied engineersB qualified ratingsC satisfied chief engineerD qualified chief engineer正确答案: B题 [单选题]When deciding the composition of the engineering watch，which may include appropriately qualified ratings，which of the following criteria shall be taken into account？①The type of ship；②The type and condition of the machinery；③The safety of life，ship，cargo and port；④The observance of international，national and local regulations.A ①②.B ②③.C ②③④.D ①②③④.正确答案: D题 [单选题]The maximum Blood Alcohol Concentration （BAC）rate on board shall not be more than _______ by weight any time when being tested.But watch-keepers are not allowed to drink any alcoholic beverage _______ before their watch.A 0.08%/4 hoursB 0.08%/2 hoursC 0.04%/4 hoursD 0.04%/2 hours正确答案: A/5题 [关联题]The CO₂ fire extinguishing installation may incorporate a smoke sampling system so that fire can be detected in the early stage at the smoke detecting cabinet，which is situated in the wheelhouse.Each cargo compartment is individually connected to the smoke detecting cabinet with small bore piping and，by a suction fan mounted on the wheelhouse roof，samples of the air in each cargo space are continually drawn up to the smoke detecting cabinet and discharged into the wheelhouse or the atmosphere through a diverting valve.Thus smoke from a fire in any cargo space can be immediately detected.The CO₂ fire extinguishing system may combine with _______ to detect fire in the early stage of fire development.A a smoke detecting systemB a wheelhouseC a cargo compartmentD a crew’s cabin正确答案: A/5题 [关联题]The CO₂ fire extinguishing installation may incorporate a smoke sampling system so that fire can be detected in the early stage at the smoke detecting cabinet，which is situated in the wheelhouse.Each cargo compartment is individually connected to the smoke detecting cabinet with small bore piping and，by a suction fan mounted on the wheelhouse roof，samples of the air in each cargo space are continually drawn up to the smoke detecting cabinet and discharged into the wheelhouse or the atmosphere through a diverting valve.Thus smoke from a fire in any cargo space can be immediately detected.The function of the smoke sampling system is _______.A to analyze smoke componentsB to detect fire in the early stageC to prevent the wheelhouse from catching a fireD to ventilate each cargo compartment正确答案: B/5题 [关联题]The CO₂ fire extinguishing installation may incorporate a smoke sampling system so that fire can be detected in the early stage at the smoke detecting cabinet，which is situated in the wheelhouse.Each cargo compartment is individually connected to the smoke detecting cabinet with small bore piping and，by a suction fan mounted on the wheelhouse roof，samples of the air in each cargo space are continually drawn up to the smoke detecting cabinet and discharged into the wheelhouse or the atmosphere through a diverting valve.Thus smoke from a fire in any cargo space can be immediatelydetected.According to this passage，which of the following statements is true？A The smoke sampling system consists of the CO₂ fire extinguishing installation and smoke detecting cabinet.B The smoke detecting cabinet is located on the wheelhouse roof.C The suction fan draws samples of the air from cargo spaces.D Samples of the air flow into the detecting cabinet at regular intervals.正确答案: C/5题 [关联题]The CO₂ fire extinguishing installation may incorporate a smoke sampling system so that fire can be detected in the early stage at the smoke detecting cabinet，which is situated in the wheelhouse.Each cargo compartment is individually connected to the smoke detecting cabinet with small bore piping and，by a suction fan mounted on the wheelhouse roof，samples of the air in each cargo space are continually drawn up to the smoke detecting cabinet and discharged into the wheelhouse or the atmosphere through a diverting valve.Thus smoke from a fire in any cargo space can be immediately detected.Which of the following devices does the smoke sampling system consist of？①Fire extinguishing installation；②Smoke detecting chamber；③Wheelhouse；④Cargo compartment；⑤Suction fan；⑥Diverting valve.A ①②⑤.B ②④⑤.C ③④⑥.D ②⑤⑥.正确答案: D题 [关联题]A variety of devices exist for detecting fires namely：（1）Smoke detectors based on the ionization principle or on the photoelectric cell principle；（2）Heat sensors；（3）Rate of temperature rise sensors；（4）Flame detectors. Each type has its merits and most systems will deploy two or more of the above types of devices depending on the space being protected. Within machinery spaces，ionization smoke detectors are generally considered the first line of defense.These devices monitor the electrical charge which occurs when combustion particles reach the charged space in the detector.So that the units can be readily tested as an indicator light is provided on the sensor body.This lights up in the presence of gas from a test canister or even from the fumes of a cigarette.Which of the following detectors are based on the charges or light principle？A Smoke detectors.B Heat sensors.C Temperature rising sensors.D Flame detectors.正确答案: A题 [单选题]If the PSCO is uncertain about the source of water pressuring during the inspection of fire main system.In such case，you can test the _______ for him.A fire main isolating valve on deckB engine room fire main isolating valveC engine room fire pumpD engine room general service pump正确答案: B题 [单选题]During the PSC inspection，under the provisions of SOLAS 74，which one may be regarded as“clear grounds”for ships’detainment？A Failure of proper operation of propulsion.B Paint peeling off the uptake.C No operation procedures for the oil separators.D Damaged sanitary pump.正确答案: A题 [单选题]During the PSC inspection，under the provisions of SOLAS 74，which of the following may not be regarded as“clear grounds”for ships’detainment？A Excess amount of oil/water mixtures in bilges.B Insulation of piping including exhaust pipes in engine room contaminated by oil.C Improper operation of bilge pumping arrangements.D A dirty footprint on the plate.正确答案: D题 [单选题]During the PSC inspection，under the provisions of SOLAS 74，which of the following may not be regarded as“clear grounds”for ships’detainment？A Failure of proper operation of emergency generator.B Insulation of piping including exhaust pipes in engine roomcontaminated by oil.C Improper operation of bilge pumping arrangements.D Leakage of the sanitary pump.正确答案: D题 [单选题]During the PSC inspection，under the provisions of SOLAS 74，which one may not be regarded as“clear grounds”for ships’detainment？A Failure of the proper operation of the auxiliary steering gear.B Failure of proper operation of electrical installations.C Leakage of domestic water pump.D Insulation of exhaust pipes in engine room contaminated by oil.正确答案: C题 [单选题]Who will be responsible for ensuring that a ship maintains a standard at least equivalent to that specified in international conventions？A Port State.B The Administration.C The shipowner.D The master.正确答案: B/5题 [单选题]Enhanced procedures concerning the exercise of _______ have been developed to allow intervention in the caseof deficiencies deemed to pose a danger to persons，property or the environment.A Port State ControlB Flag State ControlC fire and boat drillD safety inspection正确答案: A题 [单选题]The purpose of PSC is _______.A to check and inspect foreign shipsB to verify the condition of a ship in compliance with requirements of international conventionsC to fine shipsD to detain ships正确答案: B题 [单选题]The main purpose of Port State Control is not to _______.A prevent an unsafe ship proceeding to seaB prevent a ship threatening the marine environmentC fine the shipsD confirm a safe sailing正确答案: C题 [单选题]If the PSCO from general impressions orobservations on board has _______ for believing that the ship，its equipment or its crew do not substantially meet the requirements，the PSCO should proceed to a more detailed inspection.A “clean report”B “serious deficiencies”C “clear grounds”D “detention report”正确答案: C题 [单选题]If an incorrect entry were made in the Oil Record Book，you should _______.A erase the entry and rewrite itB notify the ship’s officer in chargeC completely black it out and make the correct entry alongsideD draw a single line through the wrong entry and initial it正确答案: D题 [单选题]The Garbage Record Book，as a part of the ship’s Official Logbook，shall be kept on board and preserved for a period of _______.A 3 years after making the first entryB 2 years after the last entryC 3 months after the last entryD 3 years after the last entry正确答案: B题 [单选题]Which of the following operations must be entered on the Oil Record Book Part Ⅰ？①Routine discharge at sea of bilge water containing oil from the machinery spaces；②Bunkering of fuel oil.A ① only.B ② only.C Both ① and ②.D Neither ① nor ②.正确答案: C题 [单选题]Which of the following operations need NOT to be entered on the Oil Record Book Part Ⅰ？①Routine discharge at sea of bilge water containing oil from the machinery spaces through strainers；②Bunkering of fuel oil.A ① only.B ② only.C Both ① and ②.D Neither ① nor ②.正确答案: D题 [单选题]Which of the following operations need NOT to be entered on the Oil Record Book Part Ⅰ？①Disposal of oil residues；②Internal transfer of fuel oil.A ① only.B ② only.C Both ① and ②.D Neither ① nor ②.正确答案: B题 [单选题]Administrations should bear in mind the significance of _______ in maintaining safety of life and property at sea and in preventing marine pollution.A advanced nautical equipmentB advanced main engine’s performanceC emergency equipmentD communication and language skills正确答案: D/3题 [单选题]When a ship is involved in an oil pollution incident in China，the ship must report without delay to_______.A China Maritime AdministrationB the CompanyC the cargo ownerD the Flag State正确答案: A/3题 [单选题]Which statement is TRUE concerning minor oil spills？A They may cause serious pollution as the effect tends to be cumulative.B They usually disappear quickly.C They usually stay in a small area.D A small spill is not dangerous to sea life in the area.正确答案: D/3题 [单选题]Which statement is TRUE concerning minor oil spills？A They may cause serious pollution as the effect tends to be cumulative.B They usually disappear quickly.C They usually stay in a small area.D A small spill is not dangerous to sea life in the area.正确答案: D/3题 [单选题]Which statement is TRUE concerning minor oil spills？A They may cause serious pollution as the effect tends to be cumulative.B They usually disappear quickly.C They usually stay in a small area.D A small spill is not dangerous to sea life in the area.正确答案: D/5题 [单选题]_______，where minor repairs are carried out with a ship in service，is/are often carried out during a stay in port.This may be remote from a ship repair site.A Voyage repairB Damage repairsC Routine dockingD Conversion正确答案: A题 [单选题]What is NOT true of annual repair？A It is carried out once a year.B It is a minor repair.C It is done according to the requirements of Registration Bureau.D It is carried out during stay in a port of call.正确答案: D题 [单选题]Preventive maintenance _______.A should not be carried out during the watchesB can only be carried out in portC is a kind of maintenance carried out prior to the occurrenceD is a kind of maintenance carried out after the occurrence正确答案: C题 [单选题]During the inspection，the starting air valves should be closed _______ the engine from turning.A to increaseB to preventC to speed upD to reduce正确答案: B/5题 [单选题]Which of the listed items should be secured before performing any maintenance on a solenoid operated air start valve？A Electric power and starting air.B Lube oil standby pump and control air.C Hydraulic switch and engage jacking gear.D Motor drain and pneumatic control system power.正确答案: A/5题 [单选题]Usually _______ handles the majority of the correspondence and negotiation needed during transactions of stores and spare parts in the engine department.A the chief engineerB the second engineerC the third engineerD the fourth engineer正确答案: A题 [单选题]Generally speaking，the agent can provide many services on board except _______.A port shippingB mailC banking serviceD recruiting seaman正确答案: D/5题 [单选题]Generally speaking，who will you turn to when there is a problem during accepting stores from ashore？A Bridge.B Captain.C The second engineer and the third engineer.D The chief engineer.正确答案: C4 /5题 [单选题]A/An _______ is the documentary attestation for the delivery of stores and spare parts.A engine logbookB delivery docketC store bookletD maintenance book正确答案: B/5题 [单选题]A/An _______ is the documentary attestation for the delivery of stores and spare parts.A informative noteB consignment noteC store bookletD maintenance book正确答案: B/5题 [单选题]Which of the following conditions indicates the dilution of diesel engine lube oil by fuel oil？A Water discharging from the water outlet of the lube oil purifier.B Fuel oil discharging from the water outlet of the lube oil purifier.C Lube oil discharging from the water outlet of the lube oil purifier.D A change in the lube oil viscosity.正确答案: D/5题 [单选题]Under normal conditions，the main source of crankcase oil contamination is attributed to _______.A metal particles loosened by wearB air when air cleaners are not usedC condensation of water vaporsD breakdown of the lubricating oil by dilution正确答案: D题 [单选题]Which of the following conditions is most likely to occur when unburned fuel contaminates the crankcase of a diesel engine？A Lube oil is diluted and its viscosity is reduced.B Sulfuric acid is formed.C Bearings become pitted ad immediately fail.D Valve stems develop sludge deposits.正确答案: A/5题 [单选题]Lubricating oil viscosity in all operating diesel engine can be reduced by _______.A increasing cooling water flowB increasing lube oil flowC dilution by fuel oilD adding SAE 70 oil正确答案: C5 /5题 [单选题]oil oxidation，as a result of excessively high lube oil temperature，is harmful to a diesel engine because _______.A oil foaming will occurB large quantities of oil are consumedC lube oil viscosity is always decreasedD corrosive by-products are usually formed正确答案: D题 [单选题]The lowest temperature at which the vapor formed from a liquid ignites and continues to burn steadily in the presence of an ignition source is called the _______.A flash pointB fire pointC upper explosive limitD lower explosive limit正确答案: B题 [单选题]The percentage of impurities in a specific fuel oil sample is determined by _______.A settling in a fuel tankB testing in a laboratory centrifugeC burning in a calorimeterD testing in a dosed cup正确答案: B3 /5题 [单选题]What should we do if the oil spill occurs？A Stop the pump first.B Report to the chief engineer.C Inform the bridge.D Take oil samples.正确答案: A题 [单选题]Small oil spills on deck can be kept from going overboard by _______.A plugging the scuppersB driving wooden plugs into the ventsC closing the lids on the ventsD plugging the sounding pipes正确答案: A题 [单选题]You should be most concerned about a possible explosion or fire in fuel tanks _______.A during fueling when the fuel first strikes the tank bottomB during fueling when the fuel strikes fuel already in the tankC when underway as the fuel is moved by wave actionD shortly after fueling when fuel vapors gather正确答案: A/5题 [单选题]Among the following equipment，which belongs to the life saving appliances？①Lifeboats；②Fire axes；③Self-contained breathing apparatus；④Life buoys；⑤Emergency generator；⑥Breathing apparatus air compressor.A ①④⑤.B ①③⑥.C ③④⑤.D ④⑤⑥.正确答案: A全站正确率为 0.00%/5题 [单选题]If you continue to wear extra clothing when entering the water after abandoning your vessel，it will_______.A weigh you downB preserve body heatC reduce your body heatD make it more difficult to breathe正确答案: B题 [单选题]In the first 24 hours after abandoning a vessel，water should be given only to personnel who are _______.A thirstyB sick or injuredC wetD awake正确答案: B4 /5题 [单选题]Seawater may be used for drinking water _______.A at a maximum rate of two ounces per dayB after mixing with an equal quantity of fresh waterC if gather during or immediately after a hard rainD under no circumstance正确答案: D/5题 [单选题]If you are forced to abandon ship in a rescue boat，you should _______.A remain in the vicinity of the vesselB head for the nearest landC head for the closest sea lanesD have an all hands vote on what to do题 [单选题]To use a portable CO₂ fire extinguisher，you must first _______.A turn the tank upside downB pull the locking pinC open the valve on the side of the tankD shake thoroughly正确答案: B题 [单选题]When the general alarm is sounded continuously，the engine room personnel should _______.A proceed to their man overboard stationsB start the fire pumpC put on lifejackets and go to their abandon ship stationsD secure the propulsion diesel engines and evacuate the engine room正确答案: B题 [单选题]Which of the following actions should be taken by the engine room watch when the general alarm is sounded continuously？A The fire pump should be started.B The boiler fires should be secured.C The fixed CO₂ system should be initiated into action.D The engine room ventilation should be secured./5题 [单选题]While on watch in the engine room，you hear a continuous sounding of the general alarm.Which of the following actions should you take FIRST？A Secure the burners then proceed to your assigned boat station.B Start the fire pump and establish flow to the fire main.C Open the guardian valve and standby to maneuver.D Open the master control valves on the fixed CO₂ system.正确答案: B/5题 [单选题]While on watch in the engine room，you hear a continuous sounding of the general alarm.Which of the following actions should you take？A Make an entry in the official logbook.B Open the master control valves on the fixed CO₂ system.C Start the fire pump and check discharge pressure.D Secure auxiliary condenser overboard discharge.正确答案: C。
轮机英语8套(2)
1、If the PSCO from general impressions or observations on board has _____for believing that the ship, its equipment or its crew do not substantially meet the requirements, the PSCO should proceed to a more detailed inspection. (238660:第 4 章船舶轮机管理业务:726)A. clean reportB. serious deficienciesC. clear groundsD. detention report2、tablets are placed in the _____ and require replacement as they are used up.A. waste water inletB. chlorinatorC. settling compartmentD. aeration compartment3、The officer in charge of the engineering watch shall ensure that all machinery involved with the maneuvering of the ship can be immediately be placed in the manual mode of operation when notified that the ship is _____. (238735:第 5 章国际公约、规则:59)A. at anchorB. At unsheltered anchorageC. in congested watersD. in an open road-stead4、The main objective of the SOLAS Convention is ___ _. (238872:第 5 章国际公约、规则:165)A. to provide a solution of lowering pollution at seaB. to specify minimum standards for the members composing the watch at seaC. to specify minimum standards for ships considering their safetyD. to tell the company how to go about running their business5、Which is not the protection function of the motor?P231 管理书A. Overload protectionB. Interlock protectionC. Short circuit protectionD. Zero-voltage protection 6、The double bottom of the ship for strength and provides storage for____1.fuel2. Lubricating oil3. waterA.13B.123C.3D.17、Although lube oils used in the main lubricating service systems should have a relatively high flash point to avoid ignition, they can create smoke and fire hazards when they ____ . (235892:第 1 章船舶主推进装置:448)A. are exposed to a vacuumB. come in contact with extremely hot surfacesC. are reduced in temperature to just above the pour pointD. become extremely agitated or aerated8、The best method of extinguishing a class A fire is to ____. (238177:第 4 章船舶轮机管理业务:212)A. remove oxygen from the areaB. smother fire with foamC. smother fire with CO2D. cool fuel below ignition temperature9、The low speed diesel engines are tall to allow for long strokes which improve engine _______A. flexibilityB. controllable abilityC. efficiencyD. reliability10、A change in the quality of fuel atomization by a diesel engine fuel injector would be caused by a/an _______. (236292:第 1 章船舶主推进装置:848)A. increase in engine speedB. increase in cylinder turbulenceC. leaking needle valveD. reduction in cylinder turbulence11、The usual number of single-acting pistons used in a variable stroke axial-pistonpump is_______ . (237176:第 2 章船舶辅助机械:538)A. 3 or 5B. 5 or 7C. 7 or 9D . 9 or 1112、 Which of the following components are used to convert alternating current produced in the generator windings to direct current? (237453:第 3 章船舶电气和自动化:4)A. Armature and equalizerB. Commutator and brushesC. Rotor and interpolesD. Field and exciter13The port state control officer may witness a fire drill carried out by the crew assigned to these duties on the ____.A. Oil Record BookB. Engine Room Log BookC. Navigation Log BookD. Muster List14、Which of the following best describes overcharge of refrigerant? (236957:第 2 章船舶辅助机械:319)A. too much refrigerantB. refrigerant is ran outC. too little refrigerantD. running is over15、a dry-type spark arrestor removes sparks from a diesel engine exhaust by ______.A. decreasing the temperature of the exhaust gasesB. increasing the linear velocity of the exhaust gasesC. accelerating the exhaust gas through a reduced size orificeD. changing directions of exhaust gas flow16、a flywheel reduces speed fluctuations by _____A. storing kinetic energyB. maintaining a constant rack settingC. maintaining equal exhaust pressureD. maintaining even camshaft17、The alarm signal for engine room catching fire is a blast of random bell followed by __ . (238885:第 5 章国际公约、规则:178)A. twoB. three knocksC. four knocksD. five knocks18、jacket water heater are used on diesel engines to ______A. maintain the proper jacket water PHB. keep the engine room warmC. maintain the proper expansion tank water levelD. help the engine start easier in cold weather19、Pressure in an operating hydraulic system is developed ______ (237416:第 2 章船舶辅助机械:747)A. only by the pump as its primary functionB. by resistance to the fluid flow through the systemC. by the thermal input to the system‟s fluidD. solely by the charge applied by the accumulators20、According to STCW78/95, the abilities specified in the standards of competence are grouped as seven functions at three levels of responsibility, which of the following is not one of the three levels?A. support levelB. management levelC. operational levelD.navigational level21、Which of the following problems will occur if a disk type centrifugal lube oil purifier is not properly primed prior to admitting oil flow to the blow? (237098:第 2 章船舶辅助机械:460)A. Contamination of the lube oil by emulsification will result.B. The lube oil will not be subjected to the proper centrifugal force.C. The lube oil will overheat and flash.D. Oil will discharge from the heavy phase discharge port and be wasted.22、As soon as you hear the fire and emergency signal, you should ensure that ____ . (238282:第 4 章船舶轮机管理业务:317)A. the ring buoys are thrown overboardB. the engines are stoppedC. the fire pumps are startedD. everyone is suited in an approved life preserver23、Small oil spills on deck can be prevented from contaminating any waters by ____. (238419:第 4 章船舶轮机管理业务:454)A. plugging all scuppers and drainsB. placing floating booms around the shipC. regularly emptying all drip pansD. thoroughly draining all bunkering hoses24、The ____ _ is used to maintain the alternator voltage to prevent the voltage dropA. amplifierB. exciterC. rectifierD. synchroscope25、______ may also be carried out to determine the ship‟s turning circle and the time and distance from engines full ahead to full asternA. steering trialsB. endurance trialsC. anchor-heaving trialsD. maneuvering trials26、all crew's assigned emergency stations can be found on the ship‟s _____.A. muster listB. clearance papersC. certificate of inspectionD. permit to proceed27、an_____ survey before the ship I put in service or before the certificate required under regulation 5 of this annex is issued for the first time.A. ContinuousB. StatutoryC. AnnualD.Initial28、if the water level cannot be seen in the lower part of the boiler gauge glass, which of the following actions must be carried out immediately?A. secure the boiler firesB. increase the feed-water going to the boilerC. blow down the boilerD. check the DC heater water level29、When the water produced from most evaporator is supplied for drinking purpose, it must be treated to ensure it is biologically pure and ________. (237120:第 2 章船舶辅助机械:482)A. slightly acidicB. no saltyC. slightly alkalineD. slightly bitter30、UMS are mainly unattended overnight and during this time _____ should have control of the main engine. (237945:第 3 章船舶电气和自动化:496)A. the chief engineerB. the engineer on cabin watchC. the bridge officer on watchD. the master31、When the ship, its main propulsion device equipped with clutch, arrived at the port and finished with the engine, the correct operation should be ____. (238042:第 4 章船舶轮机管理业务:77)A. disengaging the clutch firstly, then stopping the main engineB. stopping the main engine firstly, then disengaging the clutchC. stopping the cooling water pump firstly, then stopping the main engineD. stopping the main engine and disengaging the clutch at the same time32、The SOLAS Convention is the main international convention ____ . (238871:第 5章国际公约、规则:164)A. about marine pollution preventionB. covering safety of lifeC. about marineD. about ship and port security33 、The valve best suited for throttling gas or liquid flow in a pipeline is the__________ (236703:第 2 章船舶辅助机械:65)A. gate valveB. globe valveC. check valveD. plug cock34、the opening of an exhaust valve on a modern large low-speed main propulsion diesel engine, may be actuated by ____.A. compressed air pressureB. hydraulic push rodsC. direct action of the main piston moving downD. direct action of cam shaft.35、most troubles likely to occur with marine diesel engine can, if located in time, be remedied with no difficulty and many can be _____ if the engine is maintained with a high sense of responsibility to the people on the part of the motormen and engineers.A. found outB. eliminatedC. avoidedD. lowered36、In a turbocharger, inlet air velocity is increased in the ____A. rotating impeller vanesB. compressor outlet voluteC. inlet nozzle ringD. stationary diffuser passages37、The process of removing moisture from air is known as_____. (236871:第 2 章船舶辅助机械:233)A. humidificationB. dehumidificationC. vaporizationD. evaporation38、_____ is needed to be taken aboard ships for stabilizationA. diesel waterB. fresh waterC.ballast waterD. fuel oil39、the lubricating oil pressure of the hydraulic clutch is low enough to cause firstly ____A. excessive wearB. excessive frictionC. superheatingD. disconnecting40、if a diesel engine fails to start, one of the likely causes is ____A. low compression temperatureB. high fuel oil booster pump pressureC. high lube oil pump pressureD. low ambient air pressure41、The burning of fuel oil in a diesel engine having a sodium content, will cause ____. (235727:第 1 章船舶主推进装置:283)A. corrosion and grooving of exhaust valvesB. corrosion and gumming of the fuel injection pumpC. salt deposits in the exhaust manifoldD. slag deposits in the fuel injection equipment42、The officer in charge of the engine watch in port may not ____A. be aware of the deck cargo handling procedure.B. Make frequent rounds of inspectionC. Be aware of the deck officer‟s needs relating to the cargo handling equipmentD. Raise the alarm in some emergency situations.43、The first requirement for logical troubleshooting of any system is the ability to __ . (237505:第 3 章船舶电气和自动化:87)A. collect all available data on a casualtyB. recognize normal operationC. identify the probable cause of a symptomD. isolate the faulty component44、Which of the following operation will have a direct impact on the rate of wear in a cylinder liner? (235640:第 1 章船舶主推进装置:196)A. amount of scavenge air to the cylinderB. quality of fuel injectedC. viscosity of the lube oilD. compression ratio of the piston45、When an incinerator goes out suddenly, the ____ supply should be shut off quicklyA. FuelB. SludgeC. AirD. Fuel and sludge46、The rotating units of a split windlass consists of a ______ with shaped snugs to grip the anchor cable, a mooring drum for paying out or letting go of mooring wires and a warp end for warping duties. (237265:第 2 章船舶辅助机械:627)A. cranesB. mooring barrelC. capstansD. cable lifter47、Coalescence is the breakdown of surface tension between oil droplets in an oil/water mixture, which causes them to join and ( )in size. (237014:第 2 章船舶辅助机械:376)A. expandB. extractC. increaseD. decrease48、the exposed portion of the outboard propeller shaft is protected against seawater corrosion by____A. A layer of oxidation formed when the metal of the shaft is exposed to seawaterB. A covering of plastic, rubber, or shrunk-on compositon sleeveC. A corrosion-resistant paintD. A heavy lubricant49、prevention of air pollutions from ships is ____ of MARPOL 73/78 conventionA. Annex IIIB. Annex VC. Annex VID. Annex I50、The higher the cetane number, ____ the ignition quality of the fuel. (235704:第 1 章船舶主推进装置:260)A. the worseB. the betterC.the smaller D.the greater51、the instrument which the emergency switchboard doesn‟t need is____A. voltageB.ammeterC.wattmeterD.synchronous meter52、The synchroscope moves slowly in the FAST direction and the paralleling switch is closed as the pointer reached the _____ position.A.10 o‟clockB. 12 o‟clockC. 11 o‟clockD.9 o‟clock53、_____ is used by the controller to adjust the fuel racks to return the engine speed to requires.A. The vibration deviationB. The exhaust gas temperature deviationC. The rpm deviationD. The fuel ranks position deviation54、The electrolyte in a lead-acid storage battery consists of distilled water and ____. (237783:第 3 章船舶电气和自动化:365)A. hydrogen chlorideB. calcium chlorideC. sulfuric acidD. muriatic acid55、the first thing to do to ensure that a refrigeration unit will not start while undergoing repairs, is to ___.A. secure and tag the electrical circuitB. place a crow bar in the flywheel of the unitC. inform all persons in the area not to start the unitD. make a log book entry.56、The longer the ignition delay period occurs in a diesel engine, the ______ . (236323:第 1 章船舶主推进装置:879)A. less fuel will enter the cylinderB. lower will be cylinder compression temperaturesC. more complete will be fuel combustionD. more rapid will be the rise in combustion pressure57、The _____ in the steering gear move the rudder to the required angle. (237309:第 2 章船舶辅助机械:671)A. control equipmentB. power unitC. transmission mechanismsD. fittings and pipeline58、an alarm system shall be provided indicating any ____ requiring attention.A. suitableB. out of placeC. rightD. fault59、Which of the following is NOT on the list items to be recorded in Oil Record Book Part Ⅰ(machinery space operation)? (238648:第 4 章船舶轮机管理业务:714)A. Accidental discharge of oil.B. Disposal of oil residues.C. Quantity of water produced by F.W.G..D. Discharge of dirty ballast or cleaning water from fuel oil tanks. 60、According to Maritime Labour Convention, 2006, The minimum age at the time of the initial entry into force of this Convention is( ). (238974:第 5 章国际公约、规则:236)A. 18B. 16C. 22D. 2061、In any diesel engine closed freshwater cooling system, the lowest pressure exists at the_____. (235947:第 1 章船舶主推进装置:503)A. jacket water outletB. cooling water pump outletC. heat exchanger outletD. expansion tank atmospheric vent62、The ability of the governor to prevent fluctuations in engine speed is termed __ . (236113:第 1 章船舶主推进装置:669)A. sensitivityB. stabilityC. promptnessD. speed droop63、Time delayed or delayed action-type fuses are designed to ____ . (237727:第 3章船舶电气和自动化:309)A. prevent grounds in branch circuitsB. prevent opens in motor circuitsC. permit momentary overloads without meltingD. guard lighting and electronic circuits64、Which of the following must be eliminated to prevent accidents? (238706:第 4 章船舶轮机管理业务:710)A. Unsafe actionsB. OrderlinessC. Frequent inspectionsD. Good work habit/practices65、In a general cargo crane, ____ is fitted to lift the cargo load. (237238:第 2 章船舶辅助机械:600)A. the slowing motorB. the hoisting motorC. the luffing motor B. removingC. reducingD. balancing71、When two different metals are joined to form a closed circuit and exposed toD. none of the above different temperatures at their junctions____ which can be used to measure66、The energy consumed by an AC motor, as strictly reactive power, is ____. (237639:第 3 章船舶电气和自动化:221)A. used to do mechanical workB. used to establish the magnetic field of the motorC. lost as heat generated by the windingsD. lost in doing work to turn the motor itself67、A fire involving trash and paper waste would be classified as a ____. (238182:第 4章船舶轮机管理业务:217)A. Class “A”B. Class “B”C. Class “C”D. Class “D”68、engine fuel pump index is ____A. the reading at the rackB. the starting speedC. the fuel oil contentsD. the viscosity index69、Which of the following conditions will tend to increase the ignition delay period of combustion in a compression ignition engine? (236347:第 1 章船舶主推进装置:903)A. Using a fuel oil with a higher cetane number.B. Decreasing the air charge temperature.C. Reducing the injected fuel oil droplet size.D. Increasing the compression ratio.70、When the original setting has been lost, as in the case when pumps have been replaced during an overhaul, the racks should be set to the same reading at the “full fue l” position as a first step in ___ the load between the cylinders.A. expanding temperature. (237888:第 3 章船舶电气和自动化:470)A. a current will flowB. a heat will flowC. a power will developD. a pressure will produce72、If a severe leak develops in the electro-hydraulic steering gear, which of the listed conditions could result? (237367:第 2 章船舶辅助机械:759)A. Loss of vessel steeringB. Overheating of the gyrocompassC. Jamming of the six-way valveD. Jamming of the follow-up device73、the ISM Code is _____ requirement adopted by all recognized Flag States.A. MARPOLB. STCWC. SOLASD. The International Convention on Load Lines, 196674、The ignition quality of a diesel fuel is indicated by the ____ . (235709:第 1 章船舶主推进装置:265)A. cetane numberB. volatility pointC. viscosity indexD. octane number75、if fuel oil were being discharged from the waste water outlet of a fuel oil disk type centrifuge, operated as separator, you should ____A. slow the centrifuge to its proper speedB. install an additional discharge ringC. re-prime the purifierD. remove the discharge ring76、Before starting the engine the air bottle should be ___. (236015:第 1 章船舶主推进装置:571)A. pumpedB. chargedC. loadedD. releasedDIESELITE is a multi-functional fuel treatment containing combustion catalysts and ash modifiers. It is intended for use in diesel engines and boilers burning residual fuels. Carbon residue formation during combustion is inhibited by catalysts that lower the ignition temperature of heavy asphaltenic particles. Combustion time is consequently increases, leading to a reduction of tarry deposits and carbonaceous fire-scale.Ash modifiers combine with fuel combustion ash to raise the sinter and melting points of the ash above the engine or boiler normal operating temperatures. High temperature corrosion is minimized, reducing maintenance and extending service life. The majority of ash formed is ejected with the exhaust gases in a fire, solid state, and any ash remaining in the exhaust system is easily removed by light brushing.The conversion of fuel sulphur to potentially corrosive sulphur trioxide gas is also inhibited. Sulphur trioxide react with condensed steam in the exhaust trunking, funnel uptakes and other cooler zones to form sulphuric acid.DIESELITE is a wide spectrum additive intended for continuous use.(1) Which of the following statements is NOT true according to the passage?A. DIESELITE contains combustion catalysts and ash modifiers.B. DIESELITE is a wide spectrum additiveC. DIESELITE is a multi-functional fuel treatmentD. DIESELITE is intended for use in diesel engines only.（2）Carbon residue formation during combustion is inhibited by ____.A.tarry depositsB.ash modifiersC.catalystsD.carbonaceous fire-scale (3)According to the passage, we can learn that ___.A. DIESELITE agent should not be used continuouslyB.the ash modifiers can reduce forming ashC.DIESELITE agent can not inhibit sulphuric acidD.DIESELITE agent can not only reduce high temperature corrosion, but also reduce low temperature corrosion.(4)DIESELITE is most suitable for treating _____.A.lube oilB.diesel oilC.residual oilD.turbine oilHand control of excitation(励磁) is difficult so use is made of an automatic voltage regulator (A VR). The A VR consists basically of a circuit fed from the alternator output voltage which detects small changes in voltage and feeds a signal to an amplifier(放大器) which changes the excitation to correct the voltage. Stabilizing features are also incorporated in the circuits to avoid …hunting(振荡)‟ (constant voltage fluctuations (波动)) or overcorrecting(过调).With all types of electrical equipment cleanliness is essential for good operation. Electrical connection must be soun and any signs of sparking should be investigated. Parts subject to wear must be examined and replaced when necessary. The danger from a.c. equipment in terms of electric shocks is far greater than for similar d.c. voltages. Also a.c. equipment often operates at very high voltages. Care must therefore be taken to ensure isolation of equipment before any inspections or maintenance is undertaken. The accumulation of dirt on electrical equipment will result in insulation breakdown and leakage currents, possibly even an earth fault. Regular insulation resistance measurement and the compiling of records will indicate the equipment requiring attention. Ventilation passages or ducts may become blocked, with resultant lack of cooling and overheating.Totally enclosed machines should be periodically opened for inspection and cleaning since carbon dust will remain inside the machine and deposit on the surface. Brushgear should be inspected to ensure adequate brush pressure and the spring adjusted if necessary. New brushes should be …b edded in‟ to the commutator or slipringshape with fine glass paper. Sparking at the commutator will indicate poor commutation. This may require polishing of a roughened commutator surface.(1) Insulation breakdown and leakage currents may result from ____.A.circuitB.d irt accumulationC.e lectrical connectionD.cleanliness designed that it is possible to maintain a rather high injection pressure also at low load, without the limitation from the camshaft-controlled engine, where this would result in too high pressure at high load. Both the ‟cam angle, indication and length‟ are electronically variable. In addition, the ME engine features electronic control of the cylinder lube oil feed. With the Alpha Lubrication system, about 0.3g/bbph cylinder oil can be saved, compared with engines with mechanical lubricators. The electronic control of the engine fuel injection and exhaust valves improves low-load(2)__ is essential for good operation to all types of electrical equipment.operation, engine acceleration, and give better engine balance and load control,A.CareB.D.C voltagesC.A.C equipmentD.Cleanliness(3) What does the underlined word …resultant‟mean ?A.PunkB.T rashC.C ompoundD.Relevant(4) Which of the following statement is wrong?A.Inspection and cleaning are needed by totally enclosed machines.B.T he danger from a.c. equipment is far less than for similar d.c. voltages.C. B rushgear should be inspected to ensure adequate brush pressure.D.Hand control of excitation is difficult so use is made of an automatic voltageregulator.Camshaft-controlled diesel engines have been the state of the art ever since the birth of reciprocating machinery and have been refined and developed ever since. However, a mechanical cam is fixed once made and, in spite of various mechanical and hydraulic add-on devices like VIT, etc, timing control possibilities are limited with mechanical cams. Not least fuel injection pressure control and variation over the load range have limitations with a cam-controlled engine. Therefore, the main purpose of changing to electronic control is to ensure fuel injection timing and rate, as well as the exhaust valve timing and operation, exactly when and as desired. Especially with respect to the fuel injection rate, the control system has been so leading to longer times between overhauls, also by implementation of enhanced diagnostics systems. It will give lower fuel consumption, lower cylinder oil consumption and, not least, better emission characteristics, particularly with regard to visible smoke and NOx.(1) What is the passage talking about?A.NOx emissionB.M E engineC.A lpha LubricatorD.VIT(2) What can be inferred according to the passage?A.For traditional engine, the pressure control of fuel injection is harder than thetiming control.B.W ith ME engine, the timing of exhaust valve can be controlled.C.T he traditional engine will have high injection pressure when at low load.D.For traditional engine, the pressure control of fuel injection is easier than thetiming control.(3) Which one of the following is true according to the passage?A.For ME engine, the cylinder oil supply is electrically controlled.B. T he ME engine has no cylinder lubricator.C.T he ME engine Alpha Lubrication system.D.For ME engine, the cam is mechanically variable.(4) Which one of the following is not one of the merits of ME engine?A.Lower charge air pressureB.M ore accuracy and flexible control of engine.C.Lower NOx emissionD.Lower fuel consumption.The Protocol on Preparedness, Response and Co-operation to Pollution Incidents by Hazardous and Noxious Substances (OPRC-HNS Protocol), 2000, has achieved enough ratification for entry into force on 14 June 2007. The HNS Protocol aims to provide a global framework for international co-operation in combating major incidents or threats of marine pollution from Hazardous and Noxious Substances. As in the OPRC Convention, Parties to the OPRC-HNS Protocol will be required to establish measures for dealing with pollution incidents, either nationally or in co-operation with other countries. Ships will be required to carry a shipboard pollution emergency plan to deal specifically with incidents involving HNS, which are defined as any substance other than oil which, if introduced into the marine environment, is likely to create hazards to human health, to harm living resources and marine life, to damage amenities or the interfere with other legitimate uses of the seaHNS are further defined by reference to lists of substances included in various IMO Conventions and Codes, such as in Annex 2 of MARPOL 73/78, the International Maritime Dangerous Goods(IMDG) code and various other Codes of Practice, such as the International Bulk Chemical Code(IBC Code)(1) Which of the followings is the aim of the OPRC-HNS Protocol?A. To provide framework for oil incidents cooperation.B. To provide guidelines on co-combating marine pollution incidents.C. To provide standards on compensation from HNS.D. To provide standard on marine pollution from HNS.(2) What‟s the main idea of this passage?A. The introduction of OPRC-HNS Protocol.B. The purpose of the development of OPRC-HNS ProtocolC. The introduction of HNS Convention.D.The definition of OPRC-HNS Protocol.(3) Which of the followings is true according to the passage?A. The main aim of IMDG code is to list the names of HNSB. Container ships don‟t need to carry a shipboard pollution emergency plan after2007. C. A shipboard pollution emergency plan is required to be provided on board.D. Ships carrying crude oil don‟t need to carry a shipboard pollution emergency plan.(4) What can be inferred according to the passage?A. The Protocol entered into force 5 years after the adoption.B. The OPRC-HNS Protocol is one part of HNS Convention.C. The OPRC-HNS Protocol 2000 has come into force.D. The HNS Convention is one part of OPRC-HNS Protocol.参考答案CBCCB, BBDCC, CBDAD, ACDBD, DCABD, ABACC, ABBBB, ABCCA, AABBD, DCBCB, DCCCA, DCDCB, DBCAB, BAABB, AACAC, BDCDC, BDDB, BBCA, DACC。
新版轮机英语UNIT2_how_does_a_diesel_engine_work
Fuel injector Exhaust valve Inlet valve Combustion chamber Piston ring Piston pin Piston Cylinder crankshaft Crank web Connecting rod
Four-stroke diesel engine
The
exhaust ports are uncovered also. Pressurized fresh air charges into the cylinder, blowing out any residual exhaust gases from the last stroke through the exhaust ports.
Fuel injector
Fuel injector
扫气口 Scavenge port
Exhaust valve
Exhaust port
Piston pin Piston rod
Crosshead
Two-stroke Engine
Cross scavenge system
Connecting rod
The
marine diesel engine is a type of diesel engine used on ships. The principle of its operation is as follows:
A charge of fresh air is drawn （吸入） or pumped into the engine cylinder( 气 缸 ) and then compressed（压缩） by the moving piston( 活 塞 ) to very high pressure.
轮机系统英语试题及答案
轮机系统英语试题及答案一、选择题（每题2分，共20分）1. What is the primary function of a marine engine?A. To generate electricityB. To propel the shipC. To provide heatingD. To cool the engine2. The term "deadweight tonnage" refers to:A. The weight of the ship without cargoB. The maximum cargo capacity of the shipC. The weight of the ship fully loadedD. The total weight of the ship including cargo3. Which of the following is NOT a type of marine fuel?A. Heavy fuel oilB. Marine diesel oilC. Liquefied natural gasD. Gasoline4. What does the abbreviation "BOP" stand for in a ship's engine room?A. Ballast On PumpB. Blow Off PressureC. Black Oil PumpD. None of the above5. The main purpose of a ship's propeller is to:A. Generate electricityB. Provide stabilityC. Change the direction of the shipD. Convert rotational motion into thrust6. What is the role of a marine boiler?A. To produce steam for propulsionB. To cool the engineC. To provide fresh waterD. To heat the ship's interior7. The term "trim" in ship terminology refers to:A. The angle of the ship's bowB. The weight distribution along the ship's lengthC. The shape of the ship's hullD. The speed of the ship8. What does "GT" stand for in ship specifications?A. Gross TonnageB. Gross TransportC. General TransportD. Global Trade9. The main difference between a diesel engine and a steam turbine is:A. The type of fuel usedB. The method of converting thermal energy into mechanical energyC. The color of the engineD. The size of the engine10. What is the purpose of a ship's bilge system?A. To clean the ship's hullB. To remove water from the ship's interiorC. To provide fresh water for the crewD. To cool the engine答案：1. B2. B3. D4. D5. D6. A7. B8. A9. B10. B二、填空题（每空1分，共10分）1. The main components of a marine engine include the__________, the __________, and the __________.2. The term "draught" refers to the __________ of the ship below the waterline.3. A ship's hull is divided into several __________ to increase its structural integrity.4. The "load line marks" on a ship indicate the __________ of the ship when loaded with cargo.5. The "freeboard" is the distance between the waterline and the __________ of the ship.6. The "safety valve" in a marine boiler is designed to__________ pressure.7. The "main engine" is the primary source of __________ fora ship.8. The "stern tube" is the part of the ship where the__________ is located.9. "Machinery space" refers to the area where the ship's__________ are located.10. The "lifeboat" is a vessel designed to __________ people in case of an emergency.答案：1. engine, boiler, turbine2. depth3. compartments4. maximum permissible draft5. deck6. relieve excessive7. propulsion8. propeller9. engines10. rescue三、简答题（每题5分，共10分）1. Explain the difference between a single-screw ship and a twin-screw ship.2. Describe the function of a ship's anchor and how it is used.答案：1. A single-screw ship is propelled by a single propeller, which is driven by the main engine. It is simpler in designand usually less expensive to build and maintain. A twin-screw ship, on the other hand, has two propellers, each driven by an engine, which can be the same or different. This configuration provides better maneuverability, redundancy in case one engine fails, and often results in higher speeds.2. A ship's anchor is a device used to secure the ship when it is not in motion, particularly in harbors or at sea when the ship needs to be stationary. The anchor is dropped to the seabed, where it digs into the bottom, providing resistance to the ship's movement. The anchor is connected to the。
轮机英语最新题库第二部分
5.2 MARPOL73/78 公约5.2.1 MARPOL73/78 公约中有关含油污水的排放规则3192.If it becomes necessary to pump bilges while a vessel is in port, which of the following procedures should be followed?A. Pump only if the discharge is led to a shore tank or barge.B. Pump only during the hours of darkness.C. Pump only on the outgoing tide.D. Pump only as much as is necessary.3193.The scuppers should be plugged _____.A. only if fixed containment is not usedB. only if portable containment is not usedC. only if fixed containment drains are openD. whenever the vessel is being bunkered3194.When discharging bilge water, which criteria must be observed?A. The requirement for the oil content of bilge water discharged is 15 ppm.B. No discharge in sensitive waters.C. Any discharge in sensitive waters.D. International, national or local requirements have to be observed.3195.When bilge water is heated in a holding tank, which one of the following statements is not accurate?A. The relative high temperature facilitates primary gravity separation.B. Most of the oil and organic solvents are raised to the top layer.C. The relative high the temperature is, the top oil will be collected.D. The normal high temperature has little use on the separation of emulsified oil.3196.If an oil spill occurs on deck, you should _____.A. cover the area with foamB. cover the area with absorbent materialC. wash down immediately with a fire hoseD. wash down immediately with an oil dispersing solvent3197.Which of the following methods might favor oil emulsion in bilge water?A. Raising temperature.B. Less use of surfactantC. More use of solvent.D. Polishing device fouling prevention.3198.Which of the following methods can not remove the non-separable emulsified oil in bilge water?A. Gravity separation.B. Use of adsorbentsC. Use of flocculentsD. Use of chemical addition.3199.Which one of the following is not generally recognized as one constitute of bilge water?A. Oil leaking from tanks inside engine room.B. Engine rom cleaning water.C. Water leaking from the separator sludge tank.D. Sewage water.3200.Which of the following methods might be used as the treatment on emulsified oil?A. gravity separationB. centrifugeC. Cyclone.D. Cross-flow membrane filtration3201.Waste oil should _____.A. be treated according to the C/E’s command exactlyB. be treated according to MARPOLC. accumulate in bilges or on tank tops in accordance with MARPOLD. discharge to sea at the specified areas3202.According to Annex I of MARPOL73/78, Oily waste from cargo tanks of oil tankers can be discharged when the ship is more than ______ away from the nearest land.A. 50 nautical milesB. 30 nautical milesC. 15 nautical milesD. 12 nautical miles3203.According to Annex I of MARPOL73/78, the instantaneous discharging rate of the oily waste from cargo tanks of oil tankers must be lower than ______.A. 30 liters per nautical mileB. 15liters per nautical mileC. 30 ppmD. 15 ppm3204.According to Annex I of MARPOL73/78, the discharging oil content of the machinery space bilges must be lower than ______.A. 30 liters per nautical mileB. 15 liters per nautical mileC. 30 ppmD. 15 ppm3205.The third engineer took the _____ and checked the tank table in the office and recorded all relevant data, as well as calculated the bunkering.A. water levelB. sump levelC. ballast tank levelD. ship’s trim3206.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 B3207.Which of the following is NOT on the list items to be recorded in Oil Record Book Part I (machinery space operation)?A. Accidental discharge of oil.B. Disposal of oil residues.C. Quantify of water produced by F.W.G.D. Discharge of dirty ballast or cleaning water from fuel oil tanks.3208.Which of the following operations need NOT to be entered on the Oil Record Book Part I?(1) Routine discharge at sea of bilge water containing oil from the machinery spaces through strainers;(2) Bunkering of fuel oil.A. (1) only.B. (2) only.C. Both (1) and (2).D. Neither (1) and (2).Which of the following operations need NOT to be entered on the Oil Record Book Part I?(1)Disposal of oil residues;(2)Internal transfer of fuel oil.A. (1) onlyB. (2) onlyC. Both (1) and (2)D. Neither (1) and (2)3210.Which of the following operations need to be entered on the Oil Record Book Part I?(1)Ballast. of fuel oil, tanks;(2) Condition of oil discharge monitoring and control system.A. (1) only.B. (2) only.C. Both (1) and (2).D. Neither (1) and (2)3211.The bilge main is arranged to drain any watertight compartment _____ ballast, oil or water tanks and to discharge the contents overboard.A. more thanB. other thanC. in addition toD. except for3212.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 asB. as long asC. rather thanD. other than3213.Oil Record Book Part I shall be provided to ______.A. every oil tanker.B. every ship of 400 tons gross tonnage and above.C. A and B.D. Neither A nor B.3214.While loading bunkers, you notice oil on the water near the vessel. What should you do firstA. Stop loadingB. Notify the harbour administrationC. Determine if the vessel is the source of the pollutionD. Start the main engine and put them in gear to disperse the spill3215.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 asB. as 10ng asC. rather thanD. other than3216.An oil in water monitor is required in order to measure ______.A. the oil content in waterB. the water content in fuel oilC. the water level in bilge wellD. the oil level in bilge well3217.A vessel is required to carry an Oil Record Book Part I to log entries in the book regarding the ____.A. discharge of ballast or cleaning water from fuel tanksB. sounding levels of all fuel tanks on a daily basisC. grade and specific gravity of all fuel oil carriedD. fuel consumption rates on a weekly basis3218.A segregated ballast system is a system where _____.A. all ballast is processed through the oily water separatorB. ballast is taken on and discharged through a separate main deck riserC. ballast and cargo tanks are separated by cofferdamsD. all ballast lines, tanks, and pumps are independent of those used for oil3219.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 bilges.3220.Which of the following operations aboard a tanker must be recorded in the Oil Record Book _____.A. Any internal transfer of oil cargo during a voyageB. The discharge overboard in port or at sea of any bilge water accumulated in machinery spacesC. The loading or unloading of any or all oil cargoD. All of the above.3221.Under the regulations implementing MARPOL, a mobile offshore drilling unit is required to have an International Oil Pollution Prevention (IOPP) certificate when the unit ______.A. is drilling on the Outer Continental ShelfB. moves to a new Outer Continental ShelfC. engages in a voyage to a port of another country which is a party of MARPOLD. All of the above.3222.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 hoseB. wash down the area with keroseneC. cover the area with absorbent materialD. cover the area foam3223.Small oil spills on deck can be prevented from contaminating any waters by _____.A. plugging all scuppers and drainsB. placing floating booms around the shipC. regularly emptying all drip pansD. thoroughly draining all bunkering hoses3224.The use of sinking and dispersing agents for the removal of surface oil is ______.A. the most common method used in the United StatesB. too expensive for common useC. generally safe to sea lifeD. generally harmful to sea life3225.The sections of an Oil Record Book proceeding the log pages contain a ______.A. damage control plan for isolating fire main valvesB. list of machinery space operation itemsC. complete classification of hazardous materialsD. detailed listing of all organizations to call in the event of an accidental oil spill3226.The term “discharge”, as it applies to the pollution regulations, means _____.A. spillingB. leakingC. dumpingD. All of the above.3227.Waste oil from the lube oil sumps of machinery may NOT be _____.A. drained into the vessel’s bilgesB. reclaimed for other usesC. held in a slop tankD. purified and then reused3228.Bilges may be pumped _____.A. on the outgoing tideB. overboard after tideC. overboard through an oily water separatorD. anytime in an emergency, i.e. main engine lube oil failure3229.A new ocean going ship of 2000 gross tons having an inoperative oily water separator may dispose of its bilge slops by _____.A. holding its slops onboard until they can be pumped into the city sewer systemB. circulating them through the lube oil purifier to remove water and debrisC. holding its slops onboard until they can be discharged to a shore side reception facilityD. pumping them into a settling tank for separation before pumping the oily water residue overboard3230.An oceangoing ship of 400 gross tons and above must be fitted with a standard discharge shore connection. What is the size of the bolt circle diameter of the shore connection required to transfer oily ballast to a shore si’de reception facility?A. 125 mm.B. 183 mm.C. 215 mm.D. It depends on outside pipe diameter3231.The term “oil”, as used in the Pollution Prevention Regulations, ______.A. fuel oil onlyB. crude oil onlyC. liquefied petroleum gasD. petroleum oil of any kind3232.The term “oily mixture”, as defined in the Pollution Prevention Regulations includes _____.A. sludgeB. oily ballast waterC. bilge slopsD. All of the above.3233.Which of the following liquids can ordinarily be discharged overboard without being processed through an oily water separator?A. Cargo tank ballast.B. Segregated ballast.C. Engine room bilges.D. Cargo pump room bilges.3234.The term “oil”, as used in the Pollution Prevention Regulations, ______.A. fuel oil onlyB. crude oil onlyC. liquefied petroleum gasD. petroleum oil of any kind3235.The term “oily mixture”, as defined in the Pollution Prevention Regulations includes ______.A. sludgeB. oily ballast waterC. bilge slopsD. All of the above.3236.Which of the following liquids can ordinarily be discharged overboard without being processed through an oily water separator?A. Cargo tank ballast.B. Segregated ballast.C. Engine room bilges.D. Cargo pump room bilges.3237.The word “discharge” as used in Pollution Prevention Regulations applies to oil _____.A. leaked into navigable watersB. poured into navigable watersC. pumped into navigable waters through a fixed piping systemD. All of the above.3238.The pollution prevention regulations do not apply to the transfer or discharge of _____.A. bunker fuel for use aboard shipB. lubricating oil for use aboard shipC. coconut oil carried in tank vesselsD. oily water from a ship’s bilges3239.The pollution prevention regulations state that slop oil and sludge that result as part of normal fueling operations should be disposed of by _____.A. discharging ashore into the sewer systemB. sealing in disposable plastic barrels aboard shipC. discharging into a shore tank or slop bargeD. dumping into the ship’s bunker tanks3240.What type of oil is not covered in the oil pollution laws?A. Mineral oil.B. Machinery oil being transferred for shipboard use.C. Crude oil unrefined.D. Normal bilge oil and water.3241.What is used for preventing pollution damage to the sea from ships?A. MARPOL73/78.B. SOLAS74.C. STCW78/95.D. ISPS 2002.3242.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 mileB. 30 liters/nautical mileC. 60 liters/nautical mileD. 100 liters/nautical mile3243.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.5.2.2 有关国家、港口的防污染规则3244.Under MARPOL Code, the ship to which it applies has to carry _____.A. an International Ship Security CertificateB. an International Oil Pollution Prevention CertificateC. a Safety Management CertificateD. an International Ballast Water Management Certificate3245.Disposal of all kinds of garbage but _____ is prohibited within Special Areas.A. plasticsB. comminuted or ground papers, rags, glass, metal etc.C. food waste comminuted or groundD. incinerator ash3246.According to the international regulations concerning the prevention of pollution of sea areas from ships, the disposal into the sea of all plastics is _____.A. welcomeB. admitted in some special sea areasC. prohibitedD. acceptable3247.The Pollution Prevention Regulations require that all oil spills in United States water be reported immediately to the _____.A. local port authorityB. Corps of EngineersC. U.S. Coast GuardD. state pollution board3248.When the garbage is mixed with some discharges having different disposal or discharge requirements, ______ shall apply.A. any requirement appointed by the PSC officerB. the most suitable requirementC. the most stringent requirementD. no requirement3249.The MARPOL Convention is the main international convention _____.A. about marine pollution preventionB. covering marine protection of lifeC. about marineD. about ship and port security3250.According to Annex IV of MARPOL73/78, the comminuted and disinfected sewage using an approved system can be discharged when the ship is more than _____ away from the nearest land.A. 30n mileB. 5n mileC. 12n mileD. 25n mile3251.According to Annex V of MARPOL73/78, the dunnage, lining and packing materials which will float can be discharged when the ship is more than ______ away from the nearest land.A. 3n mileB. 5n mileC. 12n mileD. 25n mile3252.The sludge tank installed in the diesel engine room is used to collect _____.(1)sludge from the fuel oil settling tanks ad centrifuge;(2)water that has been collected in the settling tank.A. (1) only.B. (2) only.C. Both(1) and (2).D. Neither (1) or (2)3253.The latest annex of MARPOL73/78 is about _____.A. the Prevention of Pollution by OilB. the Prevention of Pollution by Noxious Liquid Substances in BulkC. Prevention of Pollution by Garbage from ShipsD. Prevention of Air Pollution from Ships3254.Where tanks are arranged for either oil or ballast _____ must be fitted in the pipe so that only the ballast main or the oil transfer main connected to the tank.A. a sea water chestB. a change-over chestC. a buffer tankD. a three-way valve3255.A shipboard oil pollution emergency plan is required of _____.A. all vessels, regardless of size and commercial applicationB. any barge or other ship which is constructed or operated in such a manner that no oil in any form can be carried aboardC. an oil tanker of 150 gross tons or above, or other ship of 400 gross tons or aboveD. an oil tanker of 400 tons and above, or other ships of 150 gross tons and above3256.Records of garbage disposal are required to be maintained ______.A. until each quadrennial PSC inspectionB. until the end of each voyageC. for a minimum of one yearD. for a minimum of two years3257.Which statement regarding garbage disposal is correct?A. Records for ground garbage disposal are not required when disposal into the sea occurs more than 25 miles offshore.B. Discharging or transfer of garbage while in port to a shore facility must be recorded.C. Maintaining records for the incineration of garbage aboard ship is not required.D. The recording of garbage disposal should include the approximate weight.3258.When off loading garbage to another ship, your records must identify that ship by name and ____.A. home portB. operator’s name of recordC. official numberD. waster’s name3259.A vessel sailing through the specific special areas may discharge or dispose of _____.A. incinerated ash at anytimeB. fairly dense material that will sink, i.e. metal cans or glass bottles at anytimeC. victual waste when at least 12 nautical miles from shoreD. absolutely no garbage at anytime3260.A person on a fixed, or floating platform engaged in oil exploration, located 10 nautical miles from nearest land MAY discharge _____.A. food wasteB. food, ground to less than 1C. paper, ground to less than1D. None of the above.3261.A new four-category categorization system for noxious and liquid substances, ______ is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a major hazard to either marine resources or human health and, therefore, justify the prohibition of the discharge into the marine environment.A. Category XB. Category YC. Category ZD. Other Substances3262.A new four-category categorization system for noxious and liquid substances, _____ is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a hazard to either marine resources or human health and therefore justify a limitation on the quality and quantity of the discharge into the marine environment.A. Category XB. Category YC. Category ZD. Other Substances3263.A new four-category categorization system for noxious and liquid substances, _____ is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a minor hazard to either marine resources or human health and therefore justify less stringent restrictions on the quality and quantity of the discharge into the marine environment.A. Category XB. Category YC. Category ZD. Other Substances3264.A new four-category categorization system for noxious and liquid substances, _____ is Substances which have been evaluated and found to fall outside Category X, Y or Z because they are considered to present no harm to marine resources, human health, amenities or other legitimate uses of the sea when discharged into the sea from tank cleaning of deballasting operations.A. Category XB. Category YC. Category ZD. Other Substances3265.Annex I of MARPOL73/78 contains regulations for the prevention of _____.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3266.Annex V of MARPOL73/78 contains regulations for the control of ______.A. pollution by oilB. pollution by noxious liquid substances in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3267.Annex III of MARPOL73/78 contains regulations for the prevention of _____.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by harmful substances carried by sea in packaged formD. pollution by sewage from ships3268.Annex V of MARPOL73/78 contains regulations for the prevention of _____.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3269.Annex VI of MARPOL73/78 contains regulations for the prevention of _____.A. air pollution from shipsB. pollution by noxious liquid substances carried in bulkC. pollution by harmful substances carried by sea in packaged formD. pollution by sewage from ships3270.MARPOL73/78 consists of six separate annexes, which of the following annexes must be accept by States Parties?A. Annex I and III.B. Annex I and II.C. Annex I and VI.D. Annex I and V.3271.MARPOL73/78 consists of six separate annexes, which of the following annexes are voluntary?A. Annex I, III and IV.B. Annex II, III, IV, and V.C. Annex III, IV, V and VI.D. Annex I, III, V and VI.3272.A person on a fixed or floating platform engaged in oil exploration MAY discharge food waste into the sea when the distance from the nearest land is at least _____.A. 3 nautical milesB. 5 nautical milesC. 12 nautical milesD. 25 nautical miles3273.Which of the circumstances listed is an exception to the garbage discharge requirements in Annex V to MARPOL73/78?A. The garbage to be discharged will sink.B. Garbage accumulation onboard has exceeded storage space.C. A person falls overboard, and a plastic ice chest is thrown for flotation.D. The destination port or terminal cannot receive garbage.3274.According to the international regulations concerning the prevention of pollution of sea areas from ships, the disposal IMO the sea of all plastics is _____.A. welcomeB. admitted in some special sea areasC. prohibitedD. acceptable3275.Annex IV of MARPOL73/78 contains regulations for the prevention of ______.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3276.Ships do not permitted to the TBT paint after 2008. It ism required by ______.A. the International Convention for the Safety of the Life at SeaB. the International convention for the Prevention from shipsC. the International Convention on control of harmful anti-fouling systems on shipsD. the International Convention for the Control and Management of Ship’s Ballast Water and Sediments3277.Engine parameters shall be corresponded to NOx Technical Files. This is required by _____.A. MARPOL Annex IIIB. MARPOL Annex VIC. MARPOL Annex VD. MARPOL Annex VI3278.When a ship is involved in an oil pollution incident in China, the ship must report without delay to _____.A. China Maritime AdministrationB. the companyC. the cargo ownerD. ship owner3279.The Master should call _____ for permission to use chemical agents in response to oil pollution into the sea.A. the flag stateB. the coastal stateC. the port stateD. the shipping company3280.It is necessary for the ship to contact ______ for authorization prior to undertaking mitigating actions in an oil pollution incident.A. the port stateB. the shipping companyC. the coastal stateD. the flag state3281.The Garbage Record Book, as a part of the ship’s official logbook, shall be kept on board and preserved for a period of _____.A. 3 years after making the first entryB. 2 years after the last entryC. 3 months after last entryD. 3 years after the last entry3282.The International Sewage Pollution Prevention Certificate shall be issued for a period specified by the Administration, which shall not exceed _____ from the date of issure.A. six monthsB. one yearC. three yearsD. five years3283.Crude oil washing of cargo tanks has the following advantages except for ______.A. reducing the erosion of the cargo tanksB. increasing the total quantity of oil to carryC. reducing the quantity of water contained in oilD. reducing cargo discharged time3284.Which of the following equipment is not pollution prevention equipment?A. Oily water separator.B. Sewage treatment plant.C. Fuel oil separator.D. Incinerator.。
轮机英语听力与会话问题及答案一二
轮机英语听力与会话问题及答案一二轮机英语听力与会话第一/二章问题及答案1 .How long have you ever worked on board?I have worked on board for two years.2. Which certificate do you have now?I have the fourth engineer's certificate3. what is you marital status? How many departments are there on board?I am single. There are three departments on board. Engine,deck and service department.4. How many people are there in your family?Are you marriedThere are three people in my family,father,mother and me.No,I amnot married5. How many countries have you ever been to?About si x countries; such -as Russia，Japan、and America and so on:6. when did you begin to work on boards?, what kind L of ship have you worked off?I began to work on board in, 2007.I have worked on container ship and oil tanker7. How many important canals are there all over the world?There are three important canals in the world，There are Suez, and kiel, Canal 8. Can you tell me what is the most important thing for a' seafarerIt is safety.9.What kind of main engine and auxiliary engine have you worked on?I have worked on several models. For example, Main engine: MANkz70/1200,generator engine,YANMAR6ML27010. Which classification saciety is your ship registered with?CCS (china classification society).11. Have you worked any ship that caused damage in critical equipment?Yes, I worked on one ship with main engine piston break.12. How did you make your maintace schedules?I make maintena n ce schedules according to my company’sPMS and condition of equipments13. Could you list international conventions concerning marine. Skipping?For example: SOLAS, STCW, MARPOL, and so on.14. Could you tell the usages of the STCW convention?STCW established an international standard for the training, certification aced watch deeping for the seafarers.15. What is the purpose of Classification Society? Could you list some of them?The purpose of classification survey is to evaluate the situation of a ship and the management of a company and its ship.Classification Societies are such as:CCS,ABS,DNV,GL,NK and so on16. Could you list different kind of ship s surveys?They are annadl survey,intermediate survey,special survey,temporaryand so on.17. What does UMS stand for? Have you served UMS.UMS stands for Unattended Machinery Space.I have severed UMS.18. Have you even experienced PSC inspection? Where andwhen was your last inspection?Yes. Last month in Singapore.19. What should be. paid attention to in the overhaul of cylinder?All safety measures must be observed and proper working procedure on reference book must be followed.20. Before entering an enclosed space such as ballast tank,what action will you take?check content of oxygen and ventilation.21.Please tell me the minimum safe oxygen percentage for the safety of the workers in an enclosed space.More than 18％and no more than 23% of oxygen in an enclosed space will be OK for the safety of the workers.第二章.问答1 .Please introduce one type of the main engine.The main engine is large bore,two-stroke, crosshead type with turbo charging system,2. Please introduce fuel injection process of electronically Controlled main engine.The fuel is injected' into cylinders via a “common rail”.Each injectorhas a solenoid valve which is operated by an electronic control unit for accurate control of injector opening time.3.Pease introduce dual fuel technology of main engine.This kind of main engine can burn both natural gas and fuel oil.4.Why is the two-stroke engine widely used as the main engine on board ship ?Because of its high output,efficiency and reliability.5.Why is the air exchanging .quality of four-stroke enginemore than that of two-stroke engine?Because the air exchanging course of four-stroke is separate,but the air exchanging course of two-stroke almost happens at the same time.6.Please introduce three moving parts of marine main engine.They are crankshaft, connecting rod and piston.7.What’s the sequence of the four strokes in a four-stroke diesel engine? They are suction,compression, expansion, and exhaust strokes.8. Please introduce Four fixing parts of marine main engine.They are bed plate,frame,scavenge air box and cylinder block.9.What is called a wording cycle of a marine diesel engine?The operation between two fuel injections is called a working cycle, 10.What is the foundation of an engine?It is the bedplate.11.What are the function and feature of the tie rods?It is to hold the bedplate，frames and cylinder blocks together.12.What is the function of tie governor?Its function is to control the engine speed.13.What is the feature of the governor?The governor maintains the engine speed at the desired value by regulating injected fuel amount of each cylinder per cycle.14.What is used for connecting the piston rod and connecting rod?It is the crosshedead .15. What is used for sealing between tie crankcarse and scavenging air box?It is piston rod stuffing box16.What are the two types of cooling system in the engine room?They are fresh water system and sea water cooling system.17.What's the function of the head tank in the cooling water system? Expansion, air releasing, water make-up and water treatment.18.Please introduce the open cooling system.The open cooling system has heat exchanger,circulating pump, continuous circuits with a drain tank open to atmosphere.coolant returns to the drain tank aver pumping into the system.19.Please introduce the close cooling system.The close cooling system has heat exchanger,circulating pump and continuous circuits with a head tank open to atmosphere.Coolant returns to the suction o} purr}p after pumping into the system.20.Please introduce the central cooling system:It uses sea water to cool down low temperature fresh water in central coolers.And then low temperature fresh water is circulated by pump to cool down all the other coolers in the engine room. With less equipment in contact v}rith seawater, the central cooling water system reduces corrosion problems.21.What's the advantage of the central cooling rwater system?with less equipment in contact with seawater; the central cooling water system reduces corrosion problems22.How to control fuel oil viscosity of main engine?The fuel oil viscosity is regulating by fuel oil’s temperature.23.Please introduce two sub-system of the fuel oiI system.They are the fuel supply system and the fuel injection system.24. Please spear out the function of the fuel oil vhf viscosityregulator. It controls the fuel oil viscosity by regulating the oil’s temperature.25.How does the fuel oil viscosity regulator work?It controls the fuel oil's viscosity regulating the oil's temperature.26.Please tell at least three composition of fuel oil.They are sulphur, ash content and cetane number.27.Please name at least three of the main factors to select a fuel oil. They are viscosity specific gravity and flash point.28.What is the usual coolant used in marine diesel engine?The usual coolants are fresh water.29.Why sea water is not used directly as a coolant In diesel engine?Because seawater is corrosive30.What's the advantage of oil-cooling pistion?The advantage is the same oil for oil-cooling piston as system lubrication.No leak problem exists in this system31.What's the disadvantage of water-cooling pistion?Leakage from cooling system to lubrication system can cause contamination of the oil, and spend a lot of management work32. What’s the function of the lubricating oil used in marine diesel engine?The function of the lubricating oil is not only to lubricate the running surfaces, but also to carry away a great deal of heat.33.How do you clean the lube oil filters?We should dismantle and clean the lube oil filter./By washing with diesel oil 34.When do you clean the fuel oil filters?When the pressure drop in the fuel oil filter is excessive./ The filter is clogged by impurities35. Why must the cylinder oil have alkalinity?In order to neutralize the acid products of combustion.36.What's the function of the cylinder oil?It's used to lubricating cylinders/transfer the heat and reducing the wear and tear./ Lubrication, sealing and removing heat.37. How do you start the air compressor?Check lube oil and cooling water first, then open the drain cock, start the air compressor final.38. What do you pay attention to when you stand by engine?Checked various pressure and temperatures, warm up the engine, turn the engine with turning gear and so on.39. Do you know the reasons why the engine does not start on air?Maybe the starting air pressure is too low or the turning gear is still engaged.40. What should you periodically do for the air reservoir?I should drain water from air reservoir.41. What's the function of gas exchange in diesel engine?To supply of fresh air and removal of exhaust gas. / To supply fresh air and exhaust the wasted gas.42. What's the function of the supercharging in diesel engine?The foundation is increased air density will raise scavenge efficiency.43. How do you operate the main engine in cold weather?I will warm up the main engine gradually.44. How do you heat the main engine?By circulating the cooling water which is heated to proper temperature.45. How do you change diesel oil into fuel oil?Fuel oil heated to proper temperature and open the fuel oilvalve.46. How do you change fuel oil into diesel oil?Shut the steam valve; decrease the fuel oil temperature, open diesel oil valve. 47. What is the function of steering gear?The function of the steering gear is to control the ship’s course.48. How do you measure the clearance of the main bearings?We measure the clearance by means of a feeler or lead.49. How do you measure the crank deflection of the main engine?By crank deflection gauge.50. Do you know why the diesel engine exhausts black smoke?The combustion was not sufficient.( The air supply is too low or The fuel valves or atomizers are defective.)51. Do you know why the diesel engine exhausts blue smoke?Because the lube oil is burnt due to blow-by.52. Do you know why the diesel engine exhausts yellow smoke?Because of too much sulphur in the fuel oil.53. Do you know why the diesel engine exhausts white smoke?The fuel oil contains too much water or cooling water leakage.54. What is the function of the turning gear?The turning gear is used to turn the engine.55. What does CPP stand for?It stands for Controllable Pitch Propeller.56. What does VIT stand for?VIT stands for variable injection timing.57. What's the type of the freshwater generator?Multi-stage flash water generator58. What's the type of the fuel oil separator?It’s centrifugal.59. What’s the function of the fuel oil separator?The fuel oil separator is used to separate impurities and water from the fuel oil. 60. What's the type of the oily water separator?It’s Gravity separation, adsorbents, floccul ents, ultrafilter, chemical addition with temperature-enhanced centrifugal devices and polymeric surface modified filtration.61. What's the function of the oily water separator?It’s used to prevent the ship from discharging oil while pumping out bilge water. 62. What's the function of the incinerator?It is used to burn the oil sludge and solid waste.63. What is the oil content limit when pumping out the bilge?The oil content limit is 15 PPM.64. What is hot work?It includes gas welding and electric welding.65. Why do you often carry out the water treatment for the boiler?Because the contamination of the water will cause problem, so we should treat it at regular intervals. / Because the impurities form scale.66. What boiler is used on a motor ship at sea?Exhaust gas boiler is used on a motor ship when the ship is at sea.67. What boiler is used on a motor ship in port?Donkey boiler is used on a motor ship when the ship is in port.68. How do you decide to overhaul the main engine generally?According to specific working condition and requirement of instruction book.69. What is the function of the soot-blower?The soot-blower is to blow away soot and the products combustion from the tube surface.70. How do you grind the valve plate of air compressor?Grind it in the path of “8” shape71. What is used to connect a diesel engine and a generator?The coupling is used to connect a diesel engine and a generator.72. What is the most common marine refrigeration?The compression refrigeration is the most commonly used type of marinerefrigeration.73. Please introduce four components required for a compression refrigerationsystem.They are the compressor, condenser, liquid receiver, and evaporator.74. How do you fill Freon 22 into the refrigeration system?Through the special passage for Freon 22.75.Why does the refrigerating compressor start and stop frequently?Because it is low-pressure controller differential set too close, lack of refrigerant, dirty or iced evaporator, leaky liquid line solenoid valve, restricted line strainer. 76. What equipment is used to handle the anchors?The windlass is used to handle the anchors.77. Please name at least three items of deck machinery.There are many machines on deck, such as windlass, derrick, winch and so on.78. How do you drain off air of the injection pump?By using vent screw.79. How do you clean the disc of an oil separator?With disc cleaner.80. What should be prepared before disassembly of cylinder for main engine/auxiliary engine?Special tools, draining off the residual oil and water.81. How do you manage sewage?Drop in sterilized medicine regularly; keep the blower in constant working.。
轮机英语新试题库
一、二等轮机英语复习题一、选择题1、(C)Good morning, Sir, I’m the ship chandler from x Company．Excuse me, canyou tell me where the _____ is, please?A．people park B．People park C．People Park D．people park 2、(D)Take the _____block on right and then ask again．A．2 B．two C．twice D．2nd3、(A)It’s quite far ______here, you have to take the bus No．13．A．from B．of C．for D．to4、(B)Where is the bus ______．A．off B．stop C．terminal D．go5、(B)turn _____and go ahead for about 10 minutes．A．back B．round C．gain D．off6、(A)Go ______ahead until you see a tree．A．straight B．line C．to D．for7、(C)China Town ______in the town center．A．located B．locating C．locates D．locate 8、(D)I’m looking _____my notebook．A．of B．over C．at D．for9、(A)He is my friend and he is ______to our country．A．new B．just C．only D．over10、(C)I have a book ______maybe have a map of this university．A．that B．who C．which D．it11、(A)Don’t enter ______I’m not inside．A．If B．Whether C．unless D．until 12、(C)Open the air cock _______get rid of air．A．for B．with C．to D．because 13、(D)Loading will be completed ________noon tomorrow．A．at B．in C．on D．by 14、(B)How ______fuel oil we need when we arrive at Singapore．A．many B．much C．some D．any 15、(A)We use the ballast pump instead _______the main sea water pump which isleaking．A．of B．with C．for D．off 16、(B)The E．R alarm is _______．What’s the matter．A．in B．on C．ring D．off 17、(B)Fifty six hundreds and ninety eight is______．A．5689 B．5698 C．9865 D．748 18、(D)_______the main engine should be cleared．A．Round B．About C．Over D．Around 19、(C)The viscosity of fuel oil and engine speed are rising．It means heavy oil________used now．A．is B．being C．is being D．was being20、(D)The engine ______yesterday looks all right．A．repair B．repairing C．repairs D．repaired21、(A)When will you arrive _______ Hongkong．A．at B．in C．on D．×22、(B)I agree _________you to reduce the engine speed．A．on B．with C．for D．to23、(A)I’m good _______cooking．A．in B．of C．with D．for24、(B)Fill this application form and the duplicate copy is _______you．A．to B．for C．with D．of25、(C)“Fill the diesel oil first．” What’s _______rate?”A．pump B．p/p C．pumping D．pumps26、(C)I’ve forgotten ______a pen．A．buy B．buying C．to buy D．buys27、(C)I’m engineer ________repairing your ship．A．charging B．charge of C．in charge of D．in charge 28、(B)We required that the cracks ________by metlock．A．remedy B．remedied C．remedying D．be remedied 29、(A)If you are in a hurry, we can work night _________．A．shifts B．work C．job D．over30、(B)Please give me a _________report and make the necessary endorsement．A．survery B．survey C．servey D．serve 31、(A)It will be valid till the end of _______next year．A．June B．june C．july D．JUNE 32、(C)Would you ________a drink?A．like B．want C．care for D．care of 33、(B)Taking a bus in _______countries is quite different from that in Chain．A．west B．western C．western D．westy34、(D)I think there is ______problem, you can go through．A．nothing B．no anything C．not D．no 35、(C)“What are you” means ________．A．name B．age C．occupation D．sex36、(A)According to your visa, this is not your port _______ entry．A．to B．of C．for D．due37、(B)Then we shall do ______you say．A．like B．what C．for D．as38、(B)Please make 5 pieces more ________the old one as spares．A．like B．after C．as D．follow 39、(B)Since the wear ______limit is 15 percent,this area should be thickened bywelding．A．over B．down C．up D．out40、(C)How much time is necessary to________them?A．over B．out C．cover D．off41、(B)They didn’t use _______tools,you know that is not allowed．A．normal B．special C．abnormal D．specially 42、(C)I am very sorry for that,I’ll_______to it myself at once．A．go B．come C．see D．turn 43、(B)I’ll be there _______time．A．in B．on C．over D．by44、(B)Stop!You see,the bearings have_______hot．A．be B．become C．come D．being 45、(C)I’m the surveyor from X register of Shipping,I’m sent by your _______．A．agency B．agenty C．agent D．agente 46、(B)When the air is compressed, its temperature rises so that it ignites the finespay of fuel _____into the cylinder．A．be injected B．injected C．injecting D．inject47、(B)The operation between two fuel injections is called a working______．A．event B．cycle C．stroke D．power48、(D)In the two stroke engine,each revolution of the crankshaft makes________power．A．a B．two C．three D．one49、(C)These frames are _______as cooling jackets and are provided with verticalflanges enabling them to be bolted together．A．call B．name C．known D．for50、(D)The bedplate in ________cases is of the welded design．A．all B．some C．the most D．most51、(A)Piston skirt and crown are bolted together and fixed to the _______．A．piston rod B．crank C．bedplate D．frame52、(C)The crosshead and crankpin bearings consist of an upper and a lower partsecured to the _______rod．A．connect B．connected C．connecting D．connects53、(B)The various cooling liquids which circulate the engine are themselvescooled by________．A．F．W B．S．W C．L．O D．D．O54、(A)Fuel oil is thought to be one of the main factors having much to do_______the operation and maintenance of an engine．A．with B．for C．of D．at55、(D)A basic part of the cycle of an internal combustion engine is the supply offresh air and ________of exhaust gases．A．move B．out C．off D．remove 56、(D)In cross scavenging the _________ air is directed upwards,pushing theexhaust gases before it．A．coming in B．coming C．in D．incoming 57、(B)In _______to providing lubricating films, oils used in marine diesel enginehave to remove heat from oil cooled pistons．A．order B．addition C．case D．able58、(B)Go ahead for 3 blocks and then turn _______left．A．for B．to C．over D．on59、(C)there is a red ______on my right hand side．A．building B．builds C．builded D．build 60、(C)I’m sorry,we’re _______of this brand．A．lacking B．shorts C．out D．come 61、(B)Do you want to have ______and try it．A．look B．a look C．looks D．looked62、(D)It will ______you at least 3 weeks to do it．A．for B．spend C．pay D．take63、(C)Please fill _______this application．A．up B．over C．in D．on64、(D)You can go through the channel_______”Nothing to declare”．A．marks B．mark C．marking D．marked65、(B)You may choose one of them according ________your case．A．in B．to C．for D．of66、(A)I’ve only brought some ______gifts．A．small B．smlal C．sllam D．smlla67、(B)I’ll go to ______to take my Customs Clearance．A．custom B．customs C．custem D．custam 68、(A)“Where are you_______?”“I’m Chinese．”A．from B．burn C．come D．go 69、(D)“_______are you?” “I’m a sailman．”A．Where B．When C．Who D．What 70、(D)It ______to be all right．A．look B．looks C．seem D．sems71、(A)________is the head of the E．R．A．C/E B．F．W C．M．E D．S．W 72、(A)Full ahead is the _______fast speed．A．first B．second C．third D．fourth 73、(C)“________a nice day．” “You too．”A．Good B．Happy C．Have D．Has 74、(C)“Warm _______the engine” is included in S．B．E．A．over B．of C．up D．down75、(D)_______means finish with the engine．A．S．B．E B．A．B．E C．F．W．C D．F．W．E 76、(B)The word “nice” in “have a nice day” means _________．A．beautiful B．good C．well D．better 77、(C)She seems to ______sick．A．is B．was C．be D．will be 78、(B)Check for leakages and make tight any_______．A．find B．found C．finding D．finded 79、(A)“How do you get there?” “________．”A．By sea B．For sea C．Of sea D．Off sea (D)He broke the glass ________the chair．A．by B．in C．for D．with80、(D)He broke the glass ________the chair．A．by B．in C．for D．with(B)81、___the 5 th every month our ship goes to Japan and leaves there for home on the 23rdA. InB. OnC. AtD. For(B)82、He a chief engineer for 5 years.A.has becomeB.has beenC.have becomeD.become(A)83、How long it take to finish the work tomorrow?A.willB.isC. doD.does(B)84、you the engine trial yesterday morning?A.Did,carried outB. Did, carry outC. Will, carry outD.Had, carried out (C)85、It’s eight o’clock. It’s time check the pressure of the fuel injector.A. forB.inC.toD.at(D)86、tool—box is this ? It’s .A. That, our chief engineerB.whose.our chief engineerC. Who, our chief engineer’sD.Whose, our chief engineer’s(C)87 big the port is !A. How aB. WhatC. HowD.What a(B)88.You don’t check the temperature of the cooling water every hour,____?A.don’t youB.do youC.aren’t youD. are you(C)89.There was something wrong with the main engine and some auxiliary engines. This sentence means _______.A.the main engine and all auxiliary engines went out of order.B.Only the engine was out of order.C.Some auxiliary engines were in good order.D.Something wrong with all auxiliary engines.(C)90.We do repair work with the engineers.Who do repair work ? _____A. WeB. The engineersC. Not only we but also the engineersD.Either we or the engineers(B)91.He ____the repair work these days.A. busy withB.is busy withC.looks busyD. is busy(B)92.We can’t do it ourselves. what a bout ____ the workers to do it for us?A. to askB. askingC.askD.asked(D)93、Our main engine doesn’t work. It ________ .A. out orderB.is out orderC.out of orderD. is out of order(A)94、Where is he putting down all the fingures ?He is putting ____ into the engine room log book.A. them downB.down themC.themD.down(D)95、They are going to disassemble the main engine____.A.for checkB.inspectingC.for inspectD.for inspection(C)96、Shall we connect the motor with the fresh water pump?No, the pump is _____ .A. in goodB.works aellC.out of orderD.must repair(B)97、I’d like to _____some special tools from youA.lendB.borrowC.lendingD.borrowing(A)98、These piston rings are seriously wom-out.You’d better ______ the m at once.A. renewB.to renowC.renewedD.renewing(A)99、The duty engineer has to ____ all the gauges and meters during his watch.A. look atB.look forC.look outD.look after(B)100、We _____ to carry out the engine trial tomorrow morning .A. are wantingB.wantC.are going to wantD.wants二、单词和短语1.main engine 主机2.diesel engine 柴油机3.cylinder cover 气缸盖4. scavenging port扫气口5.exhaust port排气口6.piston rod 活塞杆7.connecting rod 连杆8. control stand 控制台14.turboblower(turbocharger) 涡轮增压器15.propeller 螺旋桨9.spray nozzle 喷嘴10.fuel oil 燃油11.emergency generator 应急发电机12.push button 按钮13.pilot lamp 指示灯14.pressure gauge 压力表15. safety valve 安全阀16.oil separator 分油机17.fresh water generator造水机18.steering gear 舵机19.donkey boiler 副锅炉20.screw-driver 螺丝刀21.electric welding machine 电焊机22.lifting gear 起吊工具23.flash light(electric torch) 手电筒24.fuel oil 燃油25.alternating current (A.C.) 交流电26.motorman 机工27.Dead slow ahead!微速前进!28.Half ahead!前进二!29.Slow astern! 后退一！30.Slow ahead port!左进一！31.hammer 榔头32.chisel 凿子the 车床34.turning tool 车刀35.axe 斧36.scraper 刮刀37.planer 刨床38.saw 锯39.drill钻40.motor 马达41.thermometer 温度计42.speedometer 转速表43.water gauge 水位表44.fuse 保险丝45.windless锚机46.capstan 绞缆机47.motorman 机工48. second officer 大管轮49. chief engineer 大副50. assistant engineer 驾助三：句子翻译1.然后热气体进入燃烧室并通过烟道。
新版轮机英语口语与会话答案
新版轮机英语口语与会话答案第一章公共用语一．口述题1. Self-introduction.Good morning, Sir. let me introduce myself first. My name is Li Bin. I was born in 1963 in a Sububan town in Shanghai. I have married and now I have a lovely daughter. I graduated from Shanghai Maritime University in 1988 with a bachelor's degree in marine engineering. Then I have been working on board as an engineer for about 15 years. I am interested in your company. Hope you can give me a chance. Thank you very much.2. Your daily work on boardI am the fourth engineer on board. I like the life on board. My duty timeis 8-12a.m and 8-12p.m.My main work is to keep all the pipes and pumps in good condition.Sometimes I have to do some repair work such as repairing the air compressor or other pump's cylinder. The most common problem that Iexperienced is the cylinder of the pumps.During my spare time, I like listening to the music, reading books and doing some exercises. That is my life on board.3. Watch-keeping in engine roomThe engineer in charge of the watch should be able to service all the machinery. He has to maintain the machinery in good condition.I am fourth engineer on board. I am in charge of deck machinery, all pumps, lifeboat diesel engine and so on. I must keep all the machines and equipmentsin good order. My work time is from 08:00 to 12:00 and from 20:00 to24:00.Sometimes I have to do some repair work. When something goes wrong, I have to check and remedy it.4. Please say something about you jobHi! How are you? I really like my job on this vessel. The work isdifficult but I enjoy it. Every morning the Chief Engineer gives me a list of jobs to do. I have some free time after work. So, I often play chess with myfriend, Andy. He is so good at chess that I never win! I sometimes read a book before going to sleep. I share my cabin with another cadet. He is Korean. He likes listening to music. We sometimes listen to music together.5. Our engine departmentThere are 7 people in our engine department. Libin, our chief engineer,was born in 1963 in a suburban town in Shanghai. He graduated from Shanghai Maritime University in 1988 with a bachelor's degree in marine engineering. Zhangming, our second engineer, was born in 1978 in Dalian.1He graduated from Dalian Maritime University in 1955 with a bachelor's degree in marine engineering. Wanghao, our third engineer, was born in 1981 in Zhejiang. He graduated from Jimei University with a bachelor's degree inmarine engineering. I am the fourth engineer and I was born in 1982 in Shanghai.I graduated from Shanghai Maritime University in 2021.There are 3 motormen in our department, Cailin, Gaoming and Liming. We all work hard to keep our engine room clean and tidy. We are standing together regardless of situations.二．问答1. Could you introduce yourself?My name is XXX. I am XX years old. I graduated from XXX. I come from XXX. 2. What's you name? And where did you graduate? My name is XXX. I graduated from XXX.3. Which company did you serve? And what kind of ship have you worked on?I am sorry. I just a student，I have no work experience, but in the future I would like to work on Oil tanker. 4. How long have you ever worked on board? Which certificate do you have now? I am sorry .I just a student, I have nowork experience. 5. How many harbors have you ever been to? Please list some.I went to Hainan, the South Hebei.6. Which company do you serve? When did you begin to work on board? Sorry,I still have students who have no work experience. 7. Where did you graduate? And what education degree do you have now?I graduated from the Wuhan University of Technology, has no work experience. 8. How many departments are there on board? What are they?Three departments: desk department, engine department and service department. 9. Could you list international conventions concerning marine shipping? For example: SOLAS, STCW, MAPPOL, IMDG CODE and so on.10. Could you tell the usages of the STCW convention?STCW stands for the International Convention on Standards of Training, Certification, and Watch-keeping for Seafarers. As name suggested, it concerns training, watch-keeping, certificate standards. 11. What is the purpose of Classification Society? Could you list some of them?The Classification Society devoted to evaluate the condition of the ship, the management system of marine company and the ships. It is non-governmental. The famous Classification Societies2are such as: DNV, Lloyd’s, BV, CCS and so on.12. Could you list different kinds of ship's surveys?Yes, sir. For example: Annual surveys, docking surveys, special surveys, surveys for renew certificates, and so on. 13. What does UMS stand for? Have you served UMS?UMS stands for Unmanned Machinery Space. NO, I am sorry, I have not. 14. What kind of main engine and auxiliary engine have you served? Oh, I am sorry.I just a student，I have no work experience.15. Have you ever studied SMS? What is SMS?Yes, I have studied SMS.SMS stands for a Safety Management System. It is annexed to the 16. Could you tell the power of generator which you have ever worked? OK. M/V Qingyun 270kw x 3; M/V Yufeng 380 kw x 3. 17. Who will keepall those technique files, documents and records? The chief engineer will do that. 18. Who will keep all the certificates for machinery and devices? The chief engineer will do that. 19. Which classification society is your ship registered with? She is registered with (CCS) China Classification Society.20. Have you even experienced PSC inspection? Where and when was yourlast inspection? NO. I haven't experienced PSC inspection.第二章机舱日常业务一．口述题1. Talk about the equipment in engine room.There are all kinds of equipment in a typical engine room, such as themain engine, the auxiliary engine, the boiler, the oil separator, the fresh water generator, the incinerator, the oily water separator, all kinds of pumps and so on.The main engine is the most important one of all the equipment. It is usually a two-stroke low speed diesel engine. The auxiliary engines are usedto drive the alternators. They are usually four-stroke trunk piston engines. The steam on board is produced by the boiler. There are two distinct types about marine boilers in use, the fire-tube boiler and the water-tube boiler. The fresh water generator produces fresh water by evaporation of sea water. It can also be called an 'evaporator' or3'distiller'. A vacuum boiling evaporator consists of an evaporatingsection and a condensing section. The incinerator and the oily water separator are pollution prevention equipment in the engine room.2. The main engine in our engine room.The main engine is the most important one of the equipment in our department. It is a two-stroke low speed marine diesel engine. The main engine is used to drive the propeller. Because of low speed, it requires no reduction gearbox between it and propeller.In general, the main engine consists of two parts: the moving parts andthe fixed parts. The moving parts are also called the driving gear. These include the crankshafts, the connecting rods, the crossheads and the pistons. Among the fixed parts there are the bed plates, the frames, the main bearing and the cylinders. In addition to these main parts, the necessary system that should be used to run the main engine is fuel oil system, starting air system and cooling water system.We take good care of the main engine to ensure its good working condition. Everyday during the watch we note and verify the parameters of the main engine.And verify the parameters of the main engine. And at appropriate intervals we inspect it carefully.3. Look at the illustration and say something about the marine diesel engine.This marine diesel engine is two-stroke diesel engine. The scavenging method is uniflow scavenging. It is pressure charged.A marine diesel engine can be divided into two parts, the moving parts and the fixed parts. The main moving parts of the marine diesel engine are the piston, the connecting rod, the crankshaft and the piston rod. The main fixed parts of the marine diesel engine are the bedplate, the frame, the main bearing and the cylinder.In additional to these main parts, the necessary systems that should be used to run the diesel engine are fuel oil system, lubricating oil system, starting air system and cooling water system. These systems are very important to the marine diesel engine. Its successful operation and trouble free life depend on these systems.The diesel engine is a type of internal combustion engine. The marine diesel engine is a type of diesel engine used on ships.The operation between two injections is called a cycle. This cycle may be achieved either in four strokes or two. In a four-stroke diesel engine, the cycle requires four separate strokes of the piston. They are suction, compression, expansion and exhaust. If we combine the suction and exhaust operations with the compression and expansion strokes, the four-strokes, the four-stroke engine will be turned into a two-stroke one.When the air is compressed, its temperature rises so that it ignites the fine spray of fuel injected into the cylinder. The burning of the fuel adds more heat to the air charge, causing it to expand and force the engine piston to do work on the crankshaft. Then the crankshaft in turn drives the ship's propeller.4. Look at the illustration and say something about the working cycle of the marine diesel engine.This is the exhaust turbo-charging illustration of a two-stroke of marine diesel engine.. As the air4density determines the maximum weight of fuel that can be burned. It also determines the maximum power that can be developed by the engine. If the charge-air density is increased by a compressor, a greater amount of fuel can be burned and result in an increase of power output.From the illustration, we can see that: The compressor is driven by the heat energy obtained from the engine exhaust gases. The gas-turbine is driven by the engine exhaust gases and directly coupled to the compressor (blower). The blower then draws fresh air from the engine-room and discharges it into the air inlet manifold on the engine. The air is pumped into the cylinder through the inlet ports. When air is burned, it becomes exhaust gases and discharge from the discharge valve which is on the top of combustion space. The exhaust gases then drive the compressor as describe above.The charge-air cooler is fit after the passage of compressor. Here,charge-air is cooled by cooling water and its density increases. Because the amount of air flowing into the cylinders is increased and as the charge-air temperature lowers, it is not only power output is increased, but also the exhaust temperature and the engine thermal load are reduced.5. Look at the illustration and say something about the exhaust gas turbocharger and supercharging.With supercharging a large mass of air is supplied to the cylinder by blowing it in under pressure. The exhaust gas turbocharger is the most commonly used on board to increase the density of the charge air.The exhaust gas turbocharger is composed of five parts: the air manifold, the exhaust manifold, the turbine, the compressor and the charge air cooler.The principle is as following: the exhaust air from the exhaust manifold enters the turbine room. Inertia of exhaust air drives the turbine. Theturbine is rigidly coupled to a centrifugal type air compressor. Then by the use of the compressor, the increase in charge air density is accomplished. Both four-stroke and two-stroke cycle engines may be pressure charged. The supercharging does a great favor to the thorough burning of the fuel. Then the output power is increased.The exhaust gas turbocharger is very important. We must pay attention toit and ensure its good working condition.6. Look at the illustration and say something about the cooling water system.The cooling water system is made up of jacket cooling water system and piston cooling water system. The coolant used in the cooling water system is fresh water. Cooling enables the engine metals to retain their mechanical properties.The main devices in the cooling system are expansion tank, jacket cooler, LO cooler, piston cooler, piston cooling water pump and so on. After leaving the engine, the jacket cooling water passes partially to the cooler and then into the jacket cooling water pumps, it is then pumped around the jacket.The expansion tank can ensure the jacket against cavitations effects. It can make up water due to leakages in the system. It can also ensure that the sea water can’t enter the fresh water system in the event of a small leakage in the jacket cooler.The cooling water system is very important. We must ensure it’s in good order and maintenance.5感谢您的阅读，祝您生活愉快。
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5.2 MARPOL73/78 公约5.2.1 MARPOL73/78 公约中有关含油污水的排放规则3192.If it becomes necessary to pump bilges while a vessel is in port, which of the following procedures should be followed?A. Pump only if the discharge is led to a shore tank or barge.B. Pump only during the hours of darkness.C. Pump only on the outgoing tide.D. Pump only as much as is necessary.3193.The scuppers should be plugged _____.A. only if fixed containment is not usedB. only if portable containment is not usedC. only if fixed containment drains are openD. whenever the vessel is being bunkered3194.When discharging bilge water, which criteria must be observed?A. The requirement for the oil content of bilge water discharged is 15 ppm.B. No discharge in sensitive waters.C. Any discharge in sensitive waters.D. International, national or local requirements have to be observed.3195.When bilge water is heated in a holding tank, which one of the following statements is not accurate?A. The relative high temperature facilitates primary gravity separation.B. Most of the oil and organic solvents are raised to the top layer.C. The relative high the temperature is, the top oil will be collected.D. The normal high temperature has little use on the separation of emulsified oil.3196.If an oil spill occurs on deck, you should _____.A. cover the area with foamB. cover the area with absorbent materialC. wash down immediately with a fire hoseD. wash down immediately with an oil dispersing solvent3197.Which of the following methods might favor oil emulsion in bilge water?A. Raising temperature.B. Less use of surfactantC. More use of solvent.D. Polishing device fouling prevention.3198.Which of the following methods can not remove the non-separable emulsified oil in bilge water?A. Gravity separation.B. Use of adsorbentsC. Use of flocculentsD. Use of chemical addition.3199.Which one of the following is not generally recognized as one constitute of bilge water?A. Oil leaking from tanks inside engine room.B. Engine rom cleaning water.C. Water leaking from the separator sludge tank.D. Sewage water.3200.Which of the following methods might be used as the treatment on emulsified oil?A. gravity separationB. centrifugeC. Cyclone.D. Cross-flow membrane filtration3201.Waste oil should _____.A. be treated according to the C/E’s command exactlyB. be treated according to MARPOLC. accumulate in bilges or on tank tops in accordance with MARPOLD. discharge to sea at the specified areas3202.According to Annex I of MARPOL73/78, Oily waste from cargo tanks of oil tankers can be discharged when the ship is more than ______ away from the nearest land.A. 50 nautical milesB. 30 nautical milesC. 15 nautical milesD. 12 nautical miles3203.According to Annex I of MARPOL73/78, the instantaneous discharging rate of the oily waste from cargo tanks of oil tankers must be lower than ______.A. 30 liters per nautical mileB. 15liters per nautical mileC. 30 ppmD. 15 ppm3204.According to Annex I of MARPOL73/78, the discharging oil content of the machinery space bilges must be lower than ______.A. 30 liters per nautical mileB. 15 liters per nautical mileC. 30 ppmD. 15 ppm3205.The third engineer took the _____ and checked the tank table in the office and recorded all relevant data, as well as calculated the bunkering.A. water levelB. sump levelC. ballast tank levelD. ship’s trim3206.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 B3207.Which of the following is NOT on the list items to be recorded in Oil Record Book Part I (machinery space operation)?A. Accidental discharge of oil.B. Disposal of oil residues.C. Quantify of water produced by F.W.G.D. Discharge of dirty ballast or cleaning water from fuel oil tanks.3208.Which of the following operations need NOT to be entered on the Oil Record Book Part I?(1) Routine discharge at sea of bilge water containing oil from the machinery spaces through strainers;(2) Bunkering of fuel oil.A. (1) only.B. (2) only.C. Both (1) and (2).D. Neither (1) and (2).Which of the following operations need NOT to be entered on the Oil Record Book Part I?(1)Disposal of oil residues;(2)Internal transfer of fuel oil.A. (1) onlyB. (2) onlyC. Both (1) and (2)D. Neither (1) and (2)3210.Which of the following operations need to be entered on the Oil Record Book Part I?(1)Ballast. of fuel oil, tanks;(2) Condition of oil discharge monitoring and control system.A. (1) only.B. (2) only.C. Both (1) and (2).D. Neither (1) and (2)3211.The bilge main is arranged to drain any watertight compartment _____ ballast, oil or water tanks and to discharge the contents overboard.A. more thanB. other thanC. in addition toD. except for3212.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 asB. as long asC. rather thanD. other than3213.Oil Record Book Part I shall be provided to ______.A. every oil tanker.B. every ship of 400 tons gross tonnage and above.C. A and B.D. Neither A nor B.3214.While loading bunkers, you notice oil on the water near the vessel. What should you do firstA. Stop loadingB. Notify the harbour administrationC. Determine if the vessel is the source of the pollutionD. Start the main engine and put them in gear to disperse the spill3215.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 asB. as 10ng asC. rather thanD. other than3216.An oil in water monitor is required in order to measure ______.A. the oil content in waterB. the water content in fuel oilC. the water level in bilge wellD. the oil level in bilge well3217.A vessel is required to carry an Oil Record Book Part I to log entries in the book regarding the ____.A. discharge of ballast or cleaning water from fuel tanksB. sounding levels of all fuel tanks on a daily basisC. grade and specific gravity of all fuel oil carriedD. fuel consumption rates on a weekly basis3218.A segregated ballast system is a system where _____.A. all ballast is processed through the oily water separatorB. ballast is taken on and discharged through a separate main deck riserC. ballast and cargo tanks are separated by cofferdamsD. all ballast lines, tanks, and pumps are independent of those used for oil3219.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 bilges.3220.Which of the following operations aboard a tanker must be recorded in the Oil Record Book _____.A. Any internal transfer of oil cargo during a voyageB. The discharge overboard in port or at sea of any bilge water accumulated in machinery spacesC. The loading or unloading of any or all oil cargoD. All of the above.3221.Under the regulations implementing MARPOL, a mobile offshore drilling unit is required to have an International Oil Pollution Prevention (IOPP) certificate when the unit ______.A. is drilling on the Outer Continental ShelfB. moves to a new Outer Continental ShelfC. engages in a voyage to a port of another country which is a party of MARPOLD. All of the above.3222.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 hoseB. wash down the area with keroseneC. cover the area with absorbent materialD. cover the area foam3223.Small oil spills on deck can be prevented from contaminating any waters by _____.A. plugging all scuppers and drainsB. placing floating booms around the shipC. regularly emptying all drip pansD. thoroughly draining all bunkering hoses3224.The use of sinking and dispersing agents for the removal of surface oil is ______.A. the most common method used in the United StatesB. too expensive for common useC. generally safe to sea lifeD. generally harmful to sea life3225.The sections of an Oil Record Book proceeding the log pages contain a ______.A. damage control plan for isolating fire main valvesB. list of machinery space operation itemsC. complete classification of hazardous materialsD. detailed listing of all organizations to call in the event of an accidental oil spill3226.The term “discharge”, as it applies to the pollution regulations, means _____.A. spillingB. leakingC. dumpingD. All of the above.3227.Waste oil from the lube oil sumps of machinery may NOT be _____.A. drained into the vessel’s bilgesB. reclaimed for other usesC. held in a slop tankD. purified and then reused3228.Bilges may be pumped _____.A. on the outgoing tideB. overboard after tideC. overboard through an oily water separatorD. anytime in an emergency, i.e. main engine lube oil failure3229.A new ocean going ship of 2000 gross tons having an inoperative oily water separator may dispose of its bilge slops by _____.A. holding its slops onboard until they can be pumped into the city sewer systemB. circulating them through the lube oil purifier to remove water and debrisC. holding its slops onboard until they can be discharged to a shore side reception facilityD. pumping them into a settling tank for separation before pumping the oily water residue overboard3230.An oceangoing ship of 400 gross tons and above must be fitted with a standard discharge shore connection. What is the size of the bolt circle diameter of the shore connection required to transfer oily ballast to a shore si’de reception facility?A. 125 mm.B. 183 mm.C. 215 mm.D. It depends on outside pipe diameter3231.The term “oil”, as used in the Pollution Prevention Regulations, ______.A. fuel oil onlyB. crude oil onlyC. liquefied petroleum gasD. petroleum oil of any kind3232.The term “oily mixture”, as defined in the Pollution Prevention Regulations includes _____.A. sludgeB. oily ballast waterC. bilge slopsD. All of the above.3233.Which of the following liquids can ordinarily be discharged overboard without being processed through an oily water separator?A. Cargo tank ballast.B. Segregated ballast.C. Engine room bilges.D. Cargo pump room bilges.3234.The term “oil”, as used in the Pollution Prevention Regulations, ______.A. fuel oil onlyB. crude oil onlyC. liquefied petroleum gasD. petroleum oil of any kind3235.The term “oily mixture”, as defined in the Pollution Prevention Regulations includes ______.A. sludgeB. oily ballast waterC. bilge slopsD. All of the above.3236.Which of the following liquids can ordinarily be discharged overboard without being processed through an oily water separator?A. Cargo tank ballast.B. Segregated ballast.C. Engine room bilges.D. Cargo pump room bilges.3237.The word “discharge” as used in Pollution Prevention Regulations applies to oil _____.A. leaked into navigable watersB. poured into navigable watersC. pumped into navigable waters through a fixed piping systemD. All of the above.3238.The pollution prevention regulations do not apply to the transfer or discharge of _____.A. bunker fuel for use aboard shipB. lubricating oil for use aboard shipC. coconut oil carried in tank vesselsD. oily water from a ship’s bilges3239.The pollution prevention regulations state that slop oil and sludge that result as part of normal fueling operations should be disposed of by _____.A. discharging ashore into the sewer systemB. sealing in disposable plastic barrels aboard shipC. discharging into a shore tank or slop bargeD. dumping into the ship’s bunker tanks3240.What type of oil is not covered in the oil pollution laws?A. Mineral oil.B. Machinery oil being transferred for shipboard use.C. Crude oil unrefined.D. Normal bilge oil and water.3241.What is used for preventing pollution damage to the sea from ships?A. MARPOL73/78.B. SOLAS74.C. STCW78/95.D. ISPS 2002.3242.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 mileB. 30 liters/nautical mileC. 60 liters/nautical mileD. 100 liters/nautical mile3243.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.5.2.2 有关国家、港口的防污染规则3244.Under MARPOL Code, the ship to which it applies has to carry _____.A. an International Ship Security CertificateB. an International Oil Pollution Prevention CertificateC. a Safety Management CertificateD. an International Ballast Water Management Certificate3245.Disposal of all kinds of garbage but _____ is prohibited within Special Areas.A. plasticsB. comminuted or ground papers, rags, glass, metal etc.C. food waste comminuted or groundD. incinerator ash3246.According to the international regulations concerning the prevention of pollution of sea areas from ships, the disposal into the sea of all plastics is _____.A. welcomeB. admitted in some special sea areasC. prohibitedD. acceptable3247.The Pollution Prevention Regulations require that all oil spills in United States water be reported immediately to the _____.A. local port authorityB. Corps of EngineersC. U.S. Coast GuardD. state pollution board3248.When the garbage is mixed with some discharges having different disposal or discharge requirements, ______ shall apply.A. any requirement appointed by the PSC officerB. the most suitable requirementC. the most stringent requirementD. no requirement3249.The MARPOL Convention is the main international convention _____.A. about marine pollution preventionB. covering marine protection of lifeC. about marineD. about ship and port security3250.According to Annex IV of MARPOL73/78, the comminuted and disinfected sewage using an approved system can be discharged when the ship is more than _____ away from the nearest land.A. 30n mileB. 5n mileC. 12n mileD. 25n mile3251.According to Annex V of MARPOL73/78, the dunnage, lining and packing materials which will float can be discharged when the ship is more than ______ away from the nearest land.A. 3n mileB. 5n mileC. 12n mileD. 25n mile3252.The sludge tank installed in the diesel engine room is used to collect _____.(1)sludge from the fuel oil settling tanks ad centrifuge;(2)water that has been collected in the settling tank.A. (1) only.B. (2) only.C. Both(1) and (2).D. Neither (1) or (2)3253.The latest annex of MARPOL73/78 is about _____.A. the Prevention of Pollution by OilB. the Prevention of Pollution by Noxious Liquid Substances in BulkC. Prevention of Pollution by Garbage from ShipsD. Prevention of Air Pollution from Ships3254.Where tanks are arranged for either oil or ballast _____ must be fitted in the pipe so that only the ballast main or the oil transfer main connected to the tank.A. a sea water chestB. a change-over chestC. a buffer tankD. a three-way valve3255.A shipboard oil pollution emergency plan is required of _____.A. all vessels, regardless of size and commercial applicationB. any barge or other ship which is constructed or operated in such a manner that no oil in any form can be carried aboardC. an oil tanker of 150 gross tons or above, or other ship of 400 gross tons or aboveD. an oil tanker of 400 tons and above, or other ships of 150 gross tons and above3256.Records of garbage disposal are required to be maintained ______.A. until each quadrennial PSC inspectionB. until the end of each voyageC. for a minimum of one yearD. for a minimum of two years3257.Which statement regarding garbage disposal is correct?A. Records for ground garbage disposal are not required when disposal into the sea occurs more than 25 miles offshore.B. Discharging or transfer of garbage while in port to a shore facility must be recorded.C. Maintaining records for the incineration of garbage aboard ship is not required.D. The recording of garbage disposal should include the approximate weight.3258.When off loading garbage to another ship, your records must identify that ship by name and ____.A. home portB. operator’s name of recordC. official numberD. waster’s name3259.A vessel sailing through the specific special areas may discharge or dispose of _____.A. incinerated ash at anytimeB. fairly dense material that will sink, i.e. metal cans or glass bottles at anytimeC. victual waste when at least 12 nautical miles from shoreD. absolutely no garbage at anytime3260.A person on a fixed, or floating platform engaged in oil exploration, located 10 nautical miles from nearest land MAY discharge _____.A. food wasteB. food, ground to less than 1C. paper, ground to less than1D. None of the above.3261.A new four-category categorization system for noxious and liquid substances, ______ is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a major hazard to either marine resources or human health and, therefore, justify the prohibition of the discharge into the marine environment.A. Category XB. Category YC. Category ZD. Other Substances3262.A new four-category categorization system for noxious and liquid substances, _____ is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a hazard to either marine resources or human health and therefore justify a limitation on the quality and quantity of the discharge into the marine environment.A. Category XB. Category YC. Category ZD. Other Substances3263.A new four-category categorization system for noxious and liquid substances, _____ is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a minor hazard to either marine resources or human health and therefore justify less stringent restrictions on the quality and quantity of the discharge into the marine environment.A. Category XB. Category YC. Category ZD. Other Substances3264.A new four-category categorization system for noxious and liquid substances, _____ is Substances which have been evaluated and found to fall outside Category X, Y or Z because they are considered to present no harm to marine resources, human health, amenities or other legitimate uses of the sea when discharged into the sea from tank cleaning of deballasting operations.A. Category XB. Category YC. Category ZD. Other Substances3265.Annex I of MARPOL73/78 contains regulations for the prevention of _____.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3266.Annex V of MARPOL73/78 contains regulations for the control of ______.A. pollution by oilB. pollution by noxious liquid substances in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3267.Annex III of MARPOL73/78 contains regulations for the prevention of _____.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by harmful substances carried by sea in packaged formD. pollution by sewage from ships3268.Annex V of MARPOL73/78 contains regulations for the prevention of _____.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3269.Annex VI of MARPOL73/78 contains regulations for the prevention of _____.A. air pollution from shipsB. pollution by noxious liquid substances carried in bulkC. pollution by harmful substances carried by sea in packaged formD. pollution by sewage from ships3270.MARPOL73/78 consists of six separate annexes, which of the following annexes must be accept by States Parties?A. Annex I and III.B. Annex I and II.C. Annex I and VI.D. Annex I and V.3271.MARPOL73/78 consists of six separate annexes, which of the following annexes are voluntary?A. Annex I, III and IV.B. Annex II, III, IV, and V.C. Annex III, IV, V and VI.D. Annex I, III, V and VI.3272.A person on a fixed or floating platform engaged in oil exploration MAY discharge food waste into the sea when the distance from the nearest land is at least _____.A. 3 nautical milesB. 5 nautical milesC. 12 nautical milesD. 25 nautical miles3273.Which of the circumstances listed is an exception to the garbage discharge requirements in Annex V to MARPOL73/78?A. The garbage to be discharged will sink.B. Garbage accumulation onboard has exceeded storage space.C. A person falls overboard, and a plastic ice chest is thrown for flotation.D. The destination port or terminal cannot receive garbage.3274.According to the international regulations concerning the prevention of pollution of sea areas from ships, the disposal IMO the sea of all plastics is _____.A. welcomeB. admitted in some special sea areasC. prohibitedD. acceptable3275.Annex IV of MARPOL73/78 contains regulations for the prevention of ______.A. pollution by oilB. pollution by noxious liquid substances carried in bulkC. pollution by sewage from shipsD. pollution by garbage from ships3276.Ships do not permitted to the TBT paint after 2008. It ism required by ______.A. the International Convention for the Safety of the Life at SeaB. the International convention for the Prevention from shipsC. the International Convention on control of harmful anti-fouling systems on shipsD. the International Convention for the Control and Management of Ship’s Ballast Water and Sediments3277.Engine parameters shall be corresponded to NOx Technical Files. This is required by _____.A. MARPOL Annex IIIB. MARPOL Annex VIC. MARPOL Annex VD. MARPOL Annex VI3278.When a ship is involved in an oil pollution incident in China, the ship must report without delay to _____.A. China Maritime AdministrationB. the companyC. the cargo ownerD. ship owner3279.The Master should call _____ for permission to use chemical agents in response to oil pollution into the sea.A. the flag stateB. the coastal stateC. the port stateD. the shipping company3280.It is necessary for the ship to contact ______ for authorization prior to undertaking mitigating actions in an oil pollution incident.A. the port stateB. the shipping companyC. the coastal stateD. the flag state3281.The Garbage Record Book, as a part of the ship’s official logbook, shall be kept on board and preserved for a period of _____.A. 3 years after making the first entryB. 2 years after the last entryC. 3 months after last entryD. 3 years after the last entry3282.The International Sewage Pollution Prevention Certificate shall be issued for a period specified by the Administration, which shall not exceed _____ from the date of issure.A. six monthsB. one yearC. three yearsD. five years3283.Crude oil washing of cargo tanks has the following advantages except for ______.A. reducing the erosion of the cargo tanksB. increasing the total quantity of oil to carryC. reducing the quantity of water contained in oilD. reducing cargo discharged time3284.Which of the following equipment is not pollution prevention equipment?A. Oily water separator.B. Sewage treatment plant.C. Fuel oil separator.D. Incinerator.。