A.trim
B.lean
C.draft
D.tonnage
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A.back of the vessel
B.the middle portion of a ship
C.a backward movement of a vessel
D.across the ship, at right angles to the fore-and-aft centerline
A.One-hour notice
B.Dead slow ahead
C.Finished with engines
D.Half astern
A.dangerous
B.best
C.bad
D.important
A.Any leaks in piping, propeller shaft, machinery, tanks, will have to be repaired on the spot
B.Any leaks in piping, propeller shaft, machinery, tanks, will have to be repaired on the next port of call
C.Any leaks in piping, propeller shaft, machinery, tanks, will have to be repaired until the next stop
D.Any leaks in piping, propeller shaft, machinery, tanks, will have to be at least patched up
A.In times of heavy weather, it is extremely dangerous if a seaman is not enough tall
B.In times of heavy weather, it is extremely dangerous if a crew is very short
C.In case of bad weather, it is particularly dangerous if there is a shortage in personnel
D.In case of bad weather, it is particularly dangerous if there are enough personnel
最新試題
The treatment of the fuel oils involves storage, heating, filtering and（）
The flash point of a residual fuel oil should be used to determine the highest temperature to which oil may be heated（）
The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the（）
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.
The ISPS Code consists of a mandatory section-Part A, which shows（）
（） is not installed on the main switchboar.
To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）
If separating effect is not good, which measure should be taken （）
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）