A.breakout wrench
B.makeup tongs
C.chain tongs
D.pipe spinner
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A.the vessel has enough room to swing while at anchor
B.the anchor flukes bite into the ocean bottom
C.there is sufficient weight from the anchor and chain to prevent dragging
D.there is more chain out than there is in the chain locker
A.mooring line made of spring lay wire rope
B.mooring line running diagonally to the keel
C.mooring line parallel to the keel
D.wire rope used for securing an anchor buoy
A.Spring lay
B.Lang lay
C.Cable lay
D.Alternate lay
A.independent
B.lang lay
C.preformed
D.spring lay
A.clean anchor chain as it's hauled in
B.recover anchors which have lost their buoys
C.run and retrieve anchors
D.prepare anchor chain for inspection
最新試題
Please tell the stevedores to load the cargo（）according to the respective figures.
The freight will not be payable（）the goods are delivered in such a condition that they are substantially and in a mercantile sense the same goods as those shipped.
The most common method of securing a line to a cleat is a（）.
A tool consisting of a handle and releasable chain used for turning pipe or fittings of a diameter larger than that which a pipe wrench would fit is called（）.
The fittings used to secure a watertight door are known as（）.
To reduce stress on the towing hawser when towing astern (ocean tow)，the hawser should be （）.
A spring line is a（）.
The shippers to load trucks and heavy cargo，and also to supply all necessary materials for lashing．The expenses will be charged to（）account.
If your vessel has a list to port due to negative GM and off-center weight，the first corrective measure you should take is to（）.
In order to help protect a natural fiber rope from rotting，the line must be（）.