輪機英語三管輪試題 生活污水處理垃圾處理.doc

輪機英語Lesson 161643. The bilge main is arranged to drain any watertight compartment_ ballast, oil or water tanks and to discharge the contents overboard.A. rather than B. other than C. in addition that D. except for1644. Oil water separators are used to ensure that ships dont discharge oil when pumping out _.A. ballast water B. boiler water C. bilge water D. sewage water1645. Records of garbage disposal are required to be maintained_.A. until each quadrennial PSC inspection B. until the end of each voyageC. for a minimum of one year D. for a minimum of two years1646. 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 he 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.1647. When off loading garbage to another ship, your records must identify that ship by name and_.A. home port B. operators name of record C. official number D. masters name1648. A person on a fixed, or floating platform engaged in oil exploration, located 10 nautical miles from nearest land MAY discharge_.A. food waste B. food, ground to less than 1 C. paper, ground to less than 1 D. None of the above1649. 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 leastA. 3 nautical miles B. 5 nautical miles C. 12 nautical miles D. 25 nautical miles1650. Which of the circumstances listed is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?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.1651. According to the international regulations concerning the prevention of pollution of sea from ships, the disposal into the sea of all plastics is_.A. welcome B. admitted in some special sea areas C. prohibited D. acceptable1652. Most marine biological sewage treatment plants consist of all the following statements except_.A. aeration tanks B. settling tanks C. disinfection agent（消毒劑） D. anaerobic bacteria（厭氧細菌）1653. A number of biological sewage treatment plants are in use at sea but nearly all work on what is called the extended aeration process. Basically the consists of oxygenating the liquor by bubbling air through it. According to the above two sentences, the word this means_.A. a sewage treatment plant B. the extended aeration process C. the liquor D. the bubbling air1654. Disposal of all kinds of garbage but _ is prohibited within Special Areas.A. plastics B. comminuted or ground papers, rags, glass, metal etc.C. food waste comminuted or ground D. Incinerator ash1655. When the garbage is mixed with some discharges having different disposal or discharge requirements, _ shall apply.A. any requirement appointed by the PSC officer B. the most suitable requirementC. the most stringent requirement D. no requirement1656. The basic process of biological sewage treatment consists of _the liquor either by bubbling air through it or by agitating the surface.A. oxygenating B. oxidizing C. deoxygenating D. proportioning1657. It is _that reduce the BOD by converting the organic content of the sewage to a chemically and organically inert sludge.A. the bacteria B. oxygen C. oxidizing function D. agitation function1658. Bacteria which live _ are said to be aerobic.A. in the presence of oxygen B. without oxygen C. in the presence of nutrition D. without nutrition1659. When anaerobic bacteria convert the sewage to an inert sludge, _.A. no oxygen is needed B. oxygen is necessary C. oxygen is given off D. no gas is produced1660. The International Sewage Pollution Prevention Certificate shall be issued for a period specified by the Administration, which shall not exceed _ from the date of issue.A 6 months B 1 year C 3 years D 5 years 1661. The garbage Record Book , as a part of the ships official logbook, shall be kept on board and preserved for a period _.A 3 years after making the first entry B 2 year after the last entry C 3 months after last entry D 3 years after the last entry 1662. The oil sludge is burnt in the _ onboard. Ill show you the ashes.A boiler B main engine C auxiliary engine D incinerator 1663. The solid waste was charged into the incinerator through_.A. the solid waste dump chute B. an access doorC. the same way for waste oil burners D. a charging opening1664. During waste clothes being charged into an incinerator, the auxiliary burner_.A. should be stopped manually B. keeps the combustion as usualC. would be cut off by an interlock D. would replace the waste oil burner and keep going on.1665. Which of the following would not be burnt in an incinerator on board.A. waste oil B. waste clothes C. oil rags D. waste food1666. A number of biological sewage treatment plants are in use at sea but nearly all work on the principle called_.A. deoxygenating B. extended aeration C. oxygenation D. bubbling air1667. The extended aeration process consists of _ the liquor either by bubbling air through it or by agitating the surface.A. deoxygenating B. oxygenating C. chemical zing D. disinfecting1668._are used to digest the sewage to produce innocuous sludge in a biological sewage treatment plant.A. anaerobic bacteria B. aerobic bacteria C. air bubbles D. disinfection chemicals1669. In order to culture and propagate bacteria enough to treat the body and galley wasters_.A. A new bacteria colony should be put into the plant in advance B. The disinfection chemicals should be always used C. The air blower should be started and keep running in advance D. The nutrient for the bacteria should put into the plant in advance1670. When does auxiliary burner of incinerator pu into operation? start incinerator when it is cold the sludge for dealing with is little the sludge for dealing with is large the water and impurity in sludge are too much the temperature in incinerator is low dealing with little solid rubbishA.+ B.+ C.+ D.+1671. Concerning the incinerators operation, which of the following is not correct?A. scavenging time should be more 30 second before ignitingB. the temperature of sludge tank is 80100C. first igniting the incinerator with diesel oil,when the temperature of health is about 600，the sludge oil is drawn in. D. the ash can be dumped into sea when the distance is more than 3miles from land1672. When the incinerator is stopped,which of the following is wrong?A.after stopping supplying sludge oil,the valve and pipe should be flushed by diesel oil and the incinerator continue burning for 10 minutesB close auxiliary burner firstly and then close main burnerC after stopping fuel, restoring the position of main fuel supply valve D stop blower as soon as stopping supplying fuel oil 1673. When does auxiliary burner of rotary nozzle incinerator begin to work ? .when igniting . the sludge for dealing with is too much .before stopping incineratorA + B + C + D +1674. Before marine sewage treatment plant works _should be filled with fresh water A deposition chamber B oxidation pool C disinfection chamber D all chamber 1675. Disinfection in the sewage biological treatment plant usually is _A chlorine water B ozone C hypo-calcium chloride D calcium oxide 1676. Concerning the management of sewage plant using activated sludge .which of the following is correct?A the plant should be prohibited to supplying air B the plant should work at intervalsC the plant should be added disinfector in time D we should check strength of activated sludge .ivory-white color is best 1677. The _ is designed with a primary combustion chamber for burning sludge oil and/or solid waste, and two secondary combustion chambers for burning uncombusted exhaust gases.A. boiler B. separator C. incinerator D. biological sewage treatment1678. The heat from the _ of the incinerator will dry out and start burning the solid waste and/or ignite the sludge oil.A. secondary burner B. primary burner C. sludge tank D. funnel1679. If there is coming dark smoke o