A.port state control
B.flag state control
C.fire and boat drill
D.Safety inspection
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A.additional
B.permanent
C.temporary
D.long
A.detergent
B.de-oiling
C.defrosting
D.demulsifying
A.defrosting
B.de-oiling
C.demulsifying
D.dehumidifying
A.dispersant；detergent
B.detergent；dispersant
C.dispersant；dispersant
D.detergent；detergent
A.oxidation resistance
B.carbon-forming tendency
C.demulsibility
D.acidity
最新試題
As soon as a diesel engine has started, which of the listed engine operating parameters should be checked FIRST?（）
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?（）
The additional mark （）in the Classification Certificate for Machinery means propulsion apparatus is remotely controlled on the navigating bridge control station, and engine assembly control station is unmanned periodically.
During the diesel engine running, the water level of F.W expansion tank should normally kept in the （） level of glass tube.
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
Using a file without a handle may result in （）
The ISPS Code consists of a mandatory section-Part A, which shows（）
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）
Engine parameters shall be corresponded to NOx Technical Files. This is required by （）
The condensers located in various stages of a flash evaporator are cooled by（）