單項(xiàng)選擇題The ship is moored()buoys.

A.of
B.on
C.alongside
D.to


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1.單項(xiàng)選擇題The ship()on a low rock was broken in two by the waves.

A.that had been driven
B.had been driven
C.have been driven
D.which to have been driven

2.單項(xiàng)選擇題The safest device used to secure the end of the pendant wire when it is initially passed to the anchor handling vessel is a().

A.pelican hook
B.hydraulic deck stopper
C.connecting link
D.shackle

3.單項(xiàng)選擇題The purpose of the stripping bar on an anchor windlass is to().

A.clean off any mud that may have accumulated on the chain
B.engage or disengage the wildcat
C.fairlead the chain from the hawse pipe to the wildcat
D.prevent the chain from fouling the wildcat

4.單項(xiàng)選擇題The Pilotage-quarantine anchorage,()between Damen Dao and Qingshan Dao,is defined by the lines()the given points.

A.situated/connected
B.situated/connecting
C.situating/connected
D.situating/connecting

5.單項(xiàng)選擇題The most doubtful and unpredictable factor in a mooring system is the().

A.ability of the anchors to hold in a seabed
B.anchor chain catenary length
C.variability of the fairlead
D.angle of the flukes