A.stowed near open flame or where smoking is permitted
B.used as seats，pillows，or foot rests
C.left on open decks
D.All of the above
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A.two tucks with whole strands and one tuck with one-half strand
B.three tucks with whole strands and two tucks with 1/2 the wire cut from the tucking strand
C.three tucks with whole strands
D.two tucks with whole strands and three tucks with half strands
A.to shoot
B.to fire
C.to let go
D.to send to sky
A.becket bend
B.blackwall hitch
C.figure-eight knot
D.square knot
A.composite
B.left-lay
C.improved
D.preformed
A.lifelines
B.righting strap
C.sea anchor
D.towing bridle
最新試題
Kapok life jackets should NOT be（）.
A stopper is（）.
Deck foam systems，designed to protect cargo areas on tankers built after January 1，1975，must have a supply of foam-producing material to operate the system at its designed rate of foam production for（）.
An oxygen indicator can be used to determine if there is（）.
The davit launched life raft can be boarded（）.
The equipment required to remove an on-deck oil spill on a barge transfering oil must either be arried on board or（）.
Each commercial fishing vessel must have at least one immersion suit，exposure suit，or life preserver for each（）.
It is permissible to place an eye splice in wire rope used as cargo gear providing the splice is made using（）.
An on-load release system on a survival craft means the cable can be released（）.
A single heavy wire made up for the topping lift is called a（）.