A.feel the surface of the line for broken fibers
B.measure the reduction in circumference of the line
C.observe any mildew on the outer surface
D.open the strands and examine the inner fibers
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A.invert the CO extinguisher
B.squeeze the two trigger handles together
C.remove the locking pin
D.open the discharge valve
A.dried , and stowed in a place with adequate ventilation
B.stowed in a hot , moist compartment
C.stowed on deck at all times
D.stowed in any compartment
A.lifelines
B.righting strap
C.sea anchor
D.towing bridle
A.closest point to approach
B.close point to approach
C.crossing point to approch
D.coming point to approach
A.Safe working load
B.Ships working lift
C.Starboard wing lift
D.Stress , weight , load
最新試題
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
It is dangerous for vessels without the operational radar（）the estuary.
What is it called when it is possible to ignite the vapour above the oil?（）
The mean draft of a ship is the draft（）.
Fog is likely to occur when there is little difference between the dew point and the（）.
The dew point temperature is（）.
According to the relevant regulation, lifeboat should be powered by（）.
Which of the following is not an operation mode of AIS?（）
（）is on the panel of radar.