A.near the ship’s whistle
B.on the funnel
C.in the vicinity of radio aerials
D.near the radar scanner
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A.a safety harness with lifeline
B.a safety net
C.a life buoy
D.buoyancy agarments
A.Heat-resistant gloves
B.Rubber gloves
C.PVC gloves
D.Leather gloves
A.Heat-resistant
B.Rubber gloves
C.PVC gloves
D.Leather gloves
A.a helment
B.safety cap
C.an ear plug
D.face mask
A.Safety helmets
B.Buoyancy aids
C.Breathing apparatus
D.Immersion suits
最新試題
In the Northern hemisphere northerly winds may cause temperature（）.
The ISM code is part of（）.
When the wave period and the apparent rolling period are the same（）.
The helm command PORT TWENTY means（）.
ECDIS must be able to perform all of the following EXCEPT（）.
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.
Before any loading takes place any signs of the previous cargo should do（）.
How long are you prohibited to consume alcohol prior to serving as a member of a watch?（）
Berthing means bringing a vessel to her berth until（）.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.