A.weigh down the anchor
B.lubricate the anchor
C.repel dangerous fish
D.smooth the sea
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A.soaking
B.settling
C.sinking
D.bedding in
A.datum
B.estimated position
C.search point
D.initial point
A.good communication
B.a dedicated crew
C.good equipment
D.well-conducted drills
A.decrease in mooring line length
B.increase in the opposite amperage
C.increase in the opposite line tension
D.decrease in mooring line tension and amperage
A.deck lights forward and aft
B.a white light over two red lights
C.a red light，white light，and blue light in a vertical line
D.a distinctive signal promulgated by the CSS
最新試題
The tension on an anchor cable increases so that the angle of the catenary to the seabed at the anchor reaches 10°. How will this affect the anchor in sandy soil?（）
The survival craft’s engine is fueled with（）.
The term BOLLARD PULL refers to a towing vessel’s（）.
Which is NOT a part of an anchor?（）
Physical exertion on the part of a person who has fallen into cold water would（）.
Generally speaking，the most favorable bottom for anchoring is（）.
The ship which strikes any other vessel is called the（）.
Which hazard probably would NOT be encountered when entering an empty but uncleaned fish hold?（）
When carrying out a parallel track search pattern，the course of the search units should normally be which of the following?（）
Generally，you can best keep a vessel under steering control when the vessel has（）.