A.English, French or Spanish
B.Chinese, English or French
C.English, French or Japanese
D.Chinese, English or Spanish
您可能感興趣的試卷
你可能感興趣的試題
A.six months
B.two years
C.four years
D.five years
A.the chief engineer officer
B.the master of the ship
C.the manager of the company
D.the Administration
A.bridge log
B.Master’s log
C.engine room log
D.oil record book
A.local port authority
B.Corps of Engineers
C.USCoast Guard
D.state pollution board
A.substandard ship
B.standard ship
C.over-standard ship
D.reference ship
最新試題
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a（）
The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the（）
To proceed to the assistance of a ship in distress is（）
By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a（）
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?（）
Which one is NOT the ‘clear grounds’ for a more detailed inspection?（）
A purge recovery system is used in a centrifugal air conditioning or refrigeration system to （）
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?（）