A.hot water
B.cold water
C.chemicals
D.crude oil washing
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A.complied
B.provided
C.divided
D.supplied
A.hot water
B.cold water
C.chemicals
D.crude oil washing
A.complied
B.provided
C.divided
D.supplied
A.Crude Oil Washing
B.dedicated clean ballast tanks
C.cargo tank cleaning system
D.Oil Record Book
A.locked cabinet in the machinery space
B.unlocked cabinet in the machinery space
C.separate and accessible location
D.location near a fire hydrant
最新試題
Each fire pump on a tanker must have a pressure gauge located at（）.
On a vessel carrying grades A，B，C or D cargoes，enclosed spaces where sources of vapor ignition are normally present shall NOT be segregated from cargo tanks by（）.
Pump out No.2 port ballast tank to（）.
Individual wires，used in systems greater than 50 volts,（）.
Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be（）with segregated ballast tanks.
Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be（）with segregated ballast tanks.
Functions aboard a tanker or tank barge such as connecting，disconnecting，and topping off must be supervised by（）.
For the purpose of（）tank or hold washings from any vessel，an application shall be made to Harbor Authorities for approval.
On the all-purpose nozzle，the position of the valve when the handle is all the way forward is（）.
Before you start an engine in a compartment，it’s MOST important to（）.