A.smoke
B.rate of temperature rise
C.ionized particles
D.all of the above
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A.Oil
B.Wood
C.Rags
D.Electrical wiring
A.main switchboard
B.engine room bilge
C.breathing compartment
D.electric fresh water transfer pump
A.one year from the date of issue
B.two years from the date of issue
C.three years from the date of issue
D.four years from the date of issue
A.IMO
B.CCS
C.USCG
D.PICC
A.is drilling on the Outer Continental Shelf
B.moves to a new drilling location in U-Swaters
C.engages in a voyage to a port of another country which is a party of MARPOL
D.All of the above
最新試題
Cold weather starting of a diesel engine may be made easier by（）
Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?（）
The main purpose of port State control is not to（）
Under MARPOL Code the ship to which it applies has to carry （）
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?（）
（） is not installed on the main switchboar.
The condensers located in various stages of a flash evaporator are cooled by（）
If two A.C.generators are to be operated in parallel, the load is distributed evenly by（）
A purge recovery system is used in a centrifugal air conditioning or refrigeration system to （）
During the diesel engine running, the water level of F.W expansion tank should normally kept in the （） level of glass tube.