A.bacteria
B.moulds
C.yeasts
D.seals
您可能感興趣的試卷
你可能感興趣的試題
A.approved oily-water separating equipment
B.a fixed or portable containment system at the shore connection
C.a spare pump in case the main pump is inoperative
D.at least one outlet accessible from the weather deck
A.District Commander
B.Commandant
C.Captain of the Port
D.nearest MSA office
A.required
B.requested
C.promoted
D.prohibited
A.oil
B.garbage
C.noxious liquid substances
D.None of the above
A.clean ballast
B.crude oil
C.fresh water
D.fuel oil
最新試題
You are on a multiple-product chemical tanker and will carry cargoes of ethanolamine,methyl acrylate,and glycerine. Which statement is true? ()
Every()shall be fitted with a cargo tank cleaning system using crude oil washing.
In which case is the IOPP Certificate of an inspected vessel NOT invalidated().
Which statement is TRUE concerning the ventilation of engine and fuel tank compartments on uninspected towing vessels using fuel with a flash point of 100°F?()
Which is a mandatory section of the shipboard Oil Pollution Emergency Plan().
You are on a multiple-product chemical tanker and will carry cargoes of allyl alcohol,benzene,and propanolamine. Which of the following is true? ()
Which statement is TRUE().
The max effluent of the oil content from a ship of 400 tons gross tonnage and above other than an oil tanker is().
You are on a multiple product tanker and carrying methyl acrylate,diethanolamine,and triethylamine. Which statement is TRUE? ()
Which step is NOT generally taken when gas-freeing a tank?().