A.shape
B.pin
C.certification stamp
D.color code
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A.drop ladder
B.life ladder
C.Jacob's ladder
D.jury ladder
A.attached to the raft stowage cradle or to a secure object nearby with a weak link
B.checked to see that it's unattached
C.coiled neatly on the raft container
D.faked on deck and lead through a chock
A.is used in running rigging
B.doubles the size of the line
C.is only used on fiber rope
D.is very weak
A.longshore hook
B.margin hook
C.marginal hook
D.pelican hook
A.be a stopper
B.shorten a line
C.join lines of equal size
D.keep a line from passing through a sheave
最新試題
A small light tackle with blocks of steel or wood that is used for miscellaneous small jobs is called a（）.
In determining the scope of cable to be used when anchoring，what would NOT be considered?（）.
Cable tension for catenary calculations is taken at the（）.
Is it safe（）a rocket?
Kapok life jackets should NOT be（）.
Immersion suits must be stowed（）.
Hand holds or straps on the underside of an inflatable liferaft are provided（）.
As you hold a piece of manila line vertically in front of you，the strands run from the lower left to the upper right. Which type of line is this?（）
If a davit-launched life raft aboard a vessel cannot be launched because of damage to the davit，you should（）.
A serving mallet is used in（）.