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
Limber is a term associated with（）.
Please tell the stevedores to load the cargo（）according to the respective figures.
The lashings of a stack of containers with interlocking fittings restrain the forces that cause（）.
Placing a lashing across a hook to prevent a fitting from slipping out of the hook is called （）.
To reduce stress on the towing hawser when towing astern (ocean tow)，the hawser should be （）.
The fittings used to secure a watertight door are known as（）.
In order to correctly open a new coil of manila line，you should（）.
The most common method of securing a line to a cleat is a（）.
An advantage of nylon rope over manila rope is that nylon rope（）.
A sufficient amount of chain must be veered when anchoring a vessel to ensure（）.