网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)
单选题
Fueling results in the collection of waste oil in drip pans and containers. Which is an approved method of disposing of the waste oil? ()
A

Draining it overboard when the vessel gets underway

B

Placing it in proper disposal facilities

C

Adding sinking agents and discharging it into the water

D

Mixing it with dispersants before draining it overboard


参考答案

参考解析
解析: 暂无解析
更多 “单选题Fueling results in the collection of waste oil in drip pans and containers. Which is an approved method of disposing of the waste oil? ()A Draining it overboard when the vessel gets underwayB Placing it in proper disposal facilitiesC Adding sinking agents and discharging it into the waterD Mixing it with dispersants before draining it overboard” 相关考题
考题 Theois designed with a primary combustion chamber for burning sludge oil and /or solid waste, and two secondary combustion chambers for9ases.burning uncombusted exhaust A.boilerB.separatorC.incineratorD.treatment lological sewage

考题 The estimates in Economic Outlook show that in rich countries______.A) heavy industry becomes mare energy-intensiveB) income loss mainly results from fluctuating crude oil. pricesC) manufacturing industry has been seriously squeezedD) oil price changes have no significant impact on GDP

考题 The upper piston rings m large, slow-speed, two-stroke/cycle diesel engines are most effectively lubricated by oil ____.A.fed from mechanical lubricatorsB.thrown off from the main bearingsC.supplied from wick fed drip lubricatorsD.flow from a centrifugal or banjo oiler

考题 The estimates in Economic Outlook show that in rich countriesA heavy industry becomes more energy-intensive.B income loss mainly results from fluctuating crude oil prices.C manufacturing industry has been seriously squeezed.D oil price changes have no significant impact on GDP.

考题 Waste oil from the lube oil sumps of machinery may NOT be ______.A.drained into the vessel's bilgesB.reclaimed(回收的) for other usesC.held in a slop tankD.purified and then reused

考题 Fueling results in the collection of waste oil in drip pans and containers. Which is an approved method of disposing of the waste oil?A.Draining it overboard when the vessel gets underwayB.Placing it in proper disposal facilitiesC.Adding sinking agents and discharging it into the waterD.Mixing it with dispersants before draining it overboard

考题 Oil may NOT be transferred unless ______.A.there are two certificated tankermen on each vesselB.the vessel is equipped with constant-tension winchesC.discharge containment equipment (i.e. drip pans) are in placeD.All of the above

考题 The international shore connection ______.A.Allows hook up of fire fighting water from shore facilitiesB.Satisfies pollution prevention requirementsC.Allows emergency use of the fire main for deballastingD.Permits discharge of waste oil to shore facilities

考题 You work as an application developer at Certkiller .com. Certkiller .com has been hired by a small local private school to develop a class library that will be used in an application named ManageAttendance for the purpose of managing student records.You are responsible for developing this class library. Certkiller .com has instructed you to create a collection in the application to store learners’ results. The school has informed you that they currently only have seven learners, but that this value will triple in the following year. Due to the limited resources, you need to ensure that the collection you create consumes a minimum amount of resources. What should you use to create the collection?()A、 The HybridDictionary collection class.B、 The HashTable collection class.C、 The ListDictionary collection class.D、 The StringCollection collection class.

考题 单选题Your vessel is taking on bunkers from a shore side facility, if oil begins flowing from one tank vent, which of the following actions should be taken FIRST?()A Open the intake valve to an adjacent tankB Set out drip pans and sawdust and begin to mop up the spillC Signal the shore control point to shutdownD Close the valve on the tank vent line

考题 单选题Your vessel is at a dock taking bunkers through a pipe laid down on the dock. If oil begins to flow out of a tank vent,what should you do FIRST?()A Open the intake valve to an adjacent tankB Set out drip pans and sawdust and begin to mop up the spillC Signal the shore control point to shut downD Close the valve on the tank vent line

考题 单选题Your vessel is taking on fuel oil when a small leak develops in the hose and you have ordered the pumping stoppedBefore resuming pumping,you should().A notify the terminal superintendentB place a large drip pan under the leak and ping the scuppersC repair the hose with a patchD replace the hose

考题 单选题During waste clothes being charged into an incinerator, the auxiliary burner().A should be stopped manuallyB keeps the combustion as usualC would be cut off by an interlockD would replace the waste oil burner and keep going on

考题 单选题Diesel engine fuel oil contamination often results in ()A governor malfunctionsB fuel injection system malfunctionsC high cylinder lube oil temperaturesD low intake temperatures

考题 单选题For optimum results, centrifugal purification of heavy fuel oil should be accomplished with the fuel at the lowest practicable()A throughputB additive percentC cetane numberD TBN number

考题 单选题Fueling activities()waste liquids and vapor releases to air.A commenceB generateC giveD have

考题 单选题In motor ship, () is often used to recover some of the heat carried in the exhaust gases from the main engine.A an diesel oil heaterB a waste heat boilerC a fresh water generatorD all the above

考题 单选题In sewage treatment, the term maceration refers to the process of ()A breaking up solid matter into fine particlesB precipitating non-decomposed waste in a collection tankC chemically adjusting the sewage ph to 7-0D eliminating bacterium coli from the sewage

考题 单选题Waste oil should()A be treated according to the C-Es command exactlyB be treated according to MARPOLC accumulate in bilges or on tank tops in accordance with MARPOLD discharge to sea at the specified areas

考题 单选题How can the chance of contaminating hydraulic fluid be decreased when working on hydraulic system?()A clean the fittings before they are disconnectedB Place drip pans under leaky fittingsC Seal any cracks in lines with PermatexD Coat all threads with graphite oil

考题 单选题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 hoses

考题 单选题Here some oil in the oily water separator, as a result of its lower (), will separate and rise into the oil collection space.A temperatureB viscosityC densityD velocity

考题 单选题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 stop bargeD dumping into the ship’s bunker tanks

考题 单选题The solid waste was charged into the incinerator through ().A the solid waste dump chuteB an access doorC the same way for waste oil burnersD a changing opening

考题 单选题Waste oil from the lube oil sumps of machinery may NOT be ().A drained into the vessels bilgesB reclaimed for other usesC held in a slop tankD purified and then reused

考题 单选题Oil may NOT be transferred unless().A there are two certificated tankermen on each vesselB the vessel is equipped with constant-tension winchesC discharge containment equipment (i.e. drip pans) are in placeD All of the above

考题 单选题Which of the following is INCORRECT according to the first two paragraphs?A Some cities in Albania have completely solved the problem of urban wastes.B There is lack of an adequate system for the collection and transportation of solid waste.C The country has not elaborated a strategy on urban solid waste.D There is a continuous danger for the infection of drinking waters with sewage waters in some cities.