A.a vessel restricted in her ability to maneuver
B.a vessel engaged in laying，serving or picking up a navigation mark，submarine cable or pipeline
C.a vessel not under command
D.a power-driven vessel
您可能感興趣的試卷
你可能感興趣的試題
A.store fluid under pressure
B.act as a fluid reservoir
C.provide overpressure relief
D.replenish fluid to a system
A.flashlight
B.combustible gas indicator
C.self-contained breathing apparatus
D.fire axe
A.Paints，varnish，or other liquid flammables are stowed in a dry stores locker
B.Inert cargoes such as pig iron are loaded in a wet condition
C.Oily rags are stowed in a metal pail
D.Clean mattresses are stored in contact with an electric light bulb
A.has left hand twist
B.has inside threads on both ends
C.has outside threads on both ends
D.takes two men to operate
A.Static electricity
B.An open running electric motor
C.Loose wiring
D.Explosion proof lights
最新試題
A single heavy wire made up for the topping lift is called a（）.
Your vessel is at a dock taking bunkers through a pipe laid down on the dock. If oil begins to flow out of a tank vent，what should you do FIRST?（）
You are ordering ship’s stores. Which statement is TRUE?（）
You are ordering ship’s stores. Which statement is TRUE?（）
Which statement is TRUE concerning gasoline vapors on board a vessel（）.
Your vessel is listing 4° to port and has a short rolling period. There is loose firefighting water in the hull. The ship is trimmed down by the head with one foot of freeboard at the bow. Which action should you take FIRST?（）
Electric generators can be protected against overload（）.
The three conditions which cause engine shutdown are overspeed，low lube oil pressure，and（）.
Your fireman’s outfit includes a(n)（）.
You are backing on twin engines with rudders amidships，when your port engine stalls.To continue backing on course，you should（）.