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.into the seas
B.broadside to the seas
C.in the same direction as the seas
D.in a series of figure-eights
A.in
B.with
C.by
D.on
A.charted depth of water only
B.depth of water，including tidal differences
C.time and date of anchoring
D.type of anchor being used
A.not under command
B.restricted in her ability to manoeuvre
C.restrained by her draught
D.underway
A.applying direct pressure to the wound
B.submerging the wound in lukewarm water
C.cooling the wound with ice
D.applying a tourniquet
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In a storm，the windward lines of a ship’s mooring system provide（）.
The holding power of an anchor is the（）.
In heavy seas the helmsman should steer the survival craft（）.
If your vessel is dragging her anchor in a strong wind，you should（）.
In case of your steering gear failed，（）should be exhibited in shapes or lights.
In the International Code of Signals，the code signal meaning I require immediate assistance is（）.
In order to detect rot in manila lines，you should（）.
When a rescuer finds an electrical burn victim in the vicinity of live electrical equipment or wiring，his first step is to（）.
In general，the extent of the carrier’s immunity，as laid down by the Act，cannot be increased（）contract.
It is good practice to use long towlines for ocean tows because the（）.