Oil slick caused by spillage of oil from tanker ship is ______.A.a drop of oilB.the emulsion of oil at sea surfaceC.the weathered oilD.the oil floating on the surface of the sea water
Oil slick caused by spillage of oil from tanker ship is ______.
A.a drop of oil
B.the emulsion of oil at sea surface
C.the weathered oil
D.the oil floating on the surface of the sea water
相关考题：
A dirty diesel engine oil filter element can best be detected by ______.A.visual inspection of the elementsB.the pressure drop across the filterC.high lube oil sump temperatureD.decrease in oil viscosity from the filter
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 gross tons and above, or other ships of 150 gross tons and above
Contracts whereby the possession and control of a ship vest ______ the Charterer are becoming more common today especially in the oil tanker trade．A.onB.toC.atD.in
Biodegradation of the oil slick in sea water is assisted by all the following marine micro-organisms which are capable of metabolising oil compounds except ______A.bacteriaB.mouldsC.yeastsD.seals
In case of a ship of less than 400 tons gross tonnage other than an oil tanker whist outside the ______，the Administration shall ensure that it is equipped as far as practicable and reasonable with installations to ensure the storage of oil residues with the requirements of MARPOL 73/78．A.special areaB.national watersC.the designated zoneD.the designated channels
Shipboard Oil Pollution Emergency Plan shall be carried on board by ______．A.Oil tanker of 150 gross tonnage and aboveB.Bulk carrierC.Container vesselD.Passenger ship
When discharging oil from an oil tanker the instantaneous rate ______ 60 liters per nautical mile．A.Should not exceedB.Must be up toC.Should exceedD.Should be about
Unless such oil tanker carries crude oil which is not suitable for crude oil washing，the oil tanker shall ______ the system in accordance with the requirements of that Regulation．A.operateB.checkC.installD.overhaul
Every oil tanker of 150 GT and above and every other ship of 400 GT and above must now carry on board a ______．A.MCAB.MRCCC.SOSREPD.MCA
材料：Every new crude oil tanker of 20000 tons deadweight and above shall be fitted with a cargo tank cleaning system using crude oil washing．The Administration shall undertake to ensure that the system fully complies with the requirements of MARPOL within one year after the tanker was first engaged in the trade of carrying crude oil or by the end of the third voyage carrying crude oil suitable for crude oil washing，whichever occurs later．Unless such oil tanker carries crude oil which is not suitable for crude oil washing，the oil tanker shall operate the system in accordance with the requirements of that Regulation．Every existing crude oil tanker of 40000 tons deadweight and above shall be provided with segregated ballast tanks．Existing crude oil tankers may，in lieu of being provided with segregated ballast tanks，operate with a cargo tank cleaning procedure using crude oil washing unless the crude oil tanker is intended to carry crude oil which is not suitable for crude oil washing．Existing crude oil tankers may，in lieu of being provided with segregated ballast tanks or operating with a cargo tank cleaning procedure using crude oil washing，operate with dedicated clean ballast tanks in accordance with the provision of Regulation 13A of this Annex for the following period：for crude oil tankers of 70 000 tons deadweight and above，until two years after the date of entry into force of the present Convention；and for crude oil tankers of 40000 tons deadweight and above but below 70 000 tons deadweight，until four years after the date of entry into force of the present Convention．问题：A new crude oil tanker of 30000 tons deadweight shall ________．A.be fitted with crude oil washing systemB.operate dedicated clean ballast tanksC.be fitted with segregated ballast tanksD.be fitted with washing system other than crude oil washing systemExcept________，the existing crude oil tankers may operate with any of the following installations．A.segregated ballast tanksB.cargo tank cleaning procedure using crude oil washingC.operate with dedicated clean ballast tanksD.protection positionThe latest date for an existing crude oil tanker of 60000 tons deadweight to install dedicated clean ballast tanks is ________．A.until two years after the date of entry into force of the present ConventionB.until four years after the date of entry into force of the present ConventionC.within one year after the tanker was first engaged in the trade of carrying crude oilD.by the end of the third voyage carrying crude oilIt is inferred that ________．A.all oil tankers，both the newly built and existing ones，shall be fitted with a cargo tank cleaning system using crude oil washingB.a new crude oil tanker of 20 000 tons deadweight and above may，in lieu of being provided with crude oil washing system，operate with segregated ballast tanksC.a new crude oil tanker of 20 000 tons deadweight and above may，in lieu of being provided with crude oil washing system，operate with dedicated clean ballast tanksD.a new crude oil tanker of 20 000 tons deadweight and above shall not be fitted with a cargo tank cleaning system using crude oil washing immediately after her entry in the trade of carrying crude oil请帮忙给出每个问题的正确答案和分析，谢谢！
单选题（）is not a condition for a ship of 400 tons gross tonnage and above other than an oil tanker to discharge certain amount of oil or oily mixtures into the sea.Athe ship is not within a special areaBthe ship is more than 12 nautical miles from the nearest landCthe ship is proceeding en routeDthe instantaneous rate of discharge of oil content does not exceed 60 liters per nautical mile
单选题When the ship is going to enter into the harbor,（）Achange from heavy fuel oil to diesel oil for mail engineBpumping oil bilge waterCchange sea chest form high level one to lower oneDtest emergency generator
单选题Oil slick caused by spillage of oil from tanker ship is（）.Aa drop of oilBthe emulsion of oil at sea surfaceCthe weathered oilDthe oil floating on the surface of the sea water
单选题A dirty diesel engine oil filter element can best be detected by （）.Avisual inspection of the elementsBthe pressure drop across the filterChigh lube oil sump temperatureDdecrease in oil viscosity from the filter
单选题A dirty fuel oil filter element can be detected by （）AVisual inspection of the elementBthe pressure drop cross the filterChigh fuel oil tank temperatureDincrease flow rate from the filter
单选题When discharging oil from an oil tanker the instantaneous rate（）60 liters per nautical mile.AShould not exceedBMust be up toCShould exceedDShould be about
单选题A shipboard oil pollution emergency plan is required of （）.Aall vessels, regardless of size and commercial applicationBany barge or other ship which is constructed or operated in such a manner that no oil in any form can be carried aboardCan oil tanker of 150 gross tons or above, or other ship of 400 gross tons or aboveDan oil tanker of 400 gross tons and above, or other ships of 150 gross tons and above
单选题A shipboard Oil Pollution Emergency Plan is required of（）.Aall vessels，regardless of size and commercial applicationBany barge or ship constructed or operated in such a manner that no oil in any form can be carried aboardCan oil tanker of 150 gross tons and above，or other ship of 400 gross tons and aboveDan oil tanker of 400 gross tons and above，or other ships of 150 gross tons and above
单选题The max effluent of the oil content from a ship of 400 tons gross tonnage and above other than an oil tanker is（）.Aless than 100 parts per millionBmore than 100 parts per millionCat least 100 parts per millionD100 parts per million
单选题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.Aas well asBas long asCrather thanDother than
单选题Except as provided for otherwise，an oil tanker might discharge certain amount at certain rate of oil or oily mixtures into sea when（）.Athe tanker is within 50 nautical miles from the nearest landBthe tanker is no more than 50 nautical miles from the nearest landCthe tanker is more than 50 nautical miles from the nearest landDthe tanker is not more than 50 nautical miles from the nearest land
单选题If an emergency pump control is used as the emergency shutdown on a tanker，it must（）.Astop the flow of oil at the main deck manifoldBprevent the oil from leaving the shore facilityCprevent the oil from siphoning through the pumpDNone of the above
单选题Sludge formation in a diesel engine lube oil system is caused by（）Acarbonization of oils from the combustion chambersBemulsions of lube oil and waterCcoagulation of unburned fuel below the piston ringsDall of the above
单选题Biodegradation of the oil slick in sea water is assisted by all the following marine micro-organisms which are capable of metabolising oil compounds except（）.AbacteriaBmouldsCyeastsDseals
单选题Contracts whereby the possession and control of a ship vest（）the Charterer are becoming more common today especially in the oil tanker trade.AonBtoCatDin
单选题Every（）shall be fitted with a cargo tank cleaning system using crude oil washing.Aexisting crude oil tanker of 20000 tons deadweight and underBnew crude oil tanker of 20000 tons deadweight and underCexisting crude oil tanker of 20000 tons deadweight and aboveDnew crude oil tanker of 20000 tons deadweight and above
单选题In case of a ship of less than 400 tons gross tonnage other than an oil tanker whist outside the（），the Administration shall ensure that it is equipped as far as practicable and reasonable with installations to ensure the storage of oil residues with the requirements of MARPOL 73/78.Aspecial areaBnational watersCthe designated zoneDthe designated channels