单项选择题
In all but the most severe cases，bleeding from a wound should be controlled by（）.
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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相关考题
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单项选择题
In a storm，the windward lines of a ship’s mooring system provide（）.
A.a positive righting moment
B.an increase in KM
C.a negative restoring force
D.a positive restoring force -
单项选择题
In a river subject to tidal currents，the best time to dock a ship without the assistance of tugs is（）.
A.at high water
B.when there is a following current
C.at slack water
D.at flood -
单项选择题
If your vessel is dragging her anchor in a strong wind，you should（）.
A.shorten the scope of anchor cable
B.increase the scope of anchor cable
C.put over the sea anchor
D.put over a stern anchor
