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A whipping is ______．
A.a messenger
B.a stopper for nylon line
C.a U-bolt for securing a cargo whip to the winch drum
D.turns of twine around a rope end
参考答案
更多 “ A whipping is ______．A.a messengerB.a stopper for nylon lineC.a U-bolt for securing a cargo whip to the winch drumD.turns of twine around a rope end ” 相关考题
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When paying out nylon line from around the bitts ______．A.stand clear of the bitts and use two or more round turns under your figure eightsB.you can surge the line even with a single turnC.no extra turns are necessary since nylon has a high coefficient of frictionD.stand in the bight of the line
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If wire rope clips are used to make a joint in a wire lashing，be sure that ______．A.the saddle portion of the clip should be applied to the live load segment and the U-bolt to the dead or shortened end segmentB.the saddle portion and the U-bolt of the clip should be applied to the dead or shortened endC.neither the saddle portion nor the U-bolt of the clip should be applied to the live load segmentD.the U-bolt of the clip should be applied to the live load segment and the saddle portion to the dead or shortened end segment
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The riding pawl is ______．A.a safety interlock in a cargo winch that prevents the runner from overspeedingB.a stopper that prevents the anchor cable from running free if the cable jumps the wildcatC.the device that locks the deck lashings of the Peck and Hale systemD.the lug that rides on the eccentric rib and engages the locking ring on the windlass
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A whipping on a fiber line ______．A.keeps the ends from frayingB.strengthens itC.protects your handsD.becomes part of a splice
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Faking a line means to______．A.arrange it on deck in long bightsB.stow it belowC.coil it down on deckD.put a whipping on it
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They ( ) until the bell rang
A stopper on shout
B stoppeD shouting
C didn’t stop shouting
D didn’t stop shout
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单选题Entries should be made in a Ro-Ro vessel’s cargo-securing device record book for（）.A
procedures for accepting cargo securing devicesB
procedures for maintaining and repairing cargo-securing devicesC
record of cargo securing device inspectionsD
All of the above
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单选题The correct way to make an eye in a wire rope with clips is to place the clips with the（）.A
first and third U-bolts on the bitter end and the second U-bolt on the standing partB
first and third U-bolts on the standing part and the second U-bolt on the bitter endC
U-bolts of all clips on the bitter endD
U-bolts of all clips on the standing part
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单选题On small sailing vessels，the PRIMARY reason for using nylon in a combination chain-nylon anchor line is to（）.A
provide elasticityB
increase the strengthC
reduce the costD
reduce the weight
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单选题A stopper used in securing the ground tackle for sea that consists of a grab attached to a turnbuckle is a（）.A
riding pawlB
bucklerC
devil's clawD
locking ring
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单选题If you were to pass a stopper on a wire rope，what should the stopper be made of?（）A
WireB
ManilaC
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单选题The main advantage of a Chinese stopper over the one line stopper is that it（）.A
will not jam on the mooring lineB
is strongerC
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单选题A whipping on a fiber line（）.A
keeps the ends from frayingB
strengthens itC
protects your handsD
becomes part of a splice
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单选题A whipping is（）.A
a messengerB
a stopper for nylon lineC
a U-bolt for securing a cargo whip to the winch drumD
turns of twine around a rope end
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单选题Which statement is TRUE about nylon line?（）A
Manila line will usually last longer than nylon lineB
Nylon line is excellent for use in alongside towingC
A normal safe working load will stretch nylon line 50%D
Nylon stoppers should be used with nylon line
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单选题An advantage of nylon rope over manila is that nylon rope（）.A
can be used in conjunction with wire or spring-lay ropeB
can be stored on decks exposed to sunlightC
can hold a load even when a considerable amount of the yarns have been abradedD
gives audible warning of overstress whereas manila does not
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单选题What type of stopper would you use on a nylon mooring line? （）A
ChainB
NylonC
ManilaD
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单选题Nylon line can be dangerous because it（）.A
breaks down when wetB
kinks be dischargedC
is not elasticD
stretches
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单选题When paying out nylon line from around the bitts（）.A
stand clear of the bitts and use two or more round turns under your figure eightsB
you can surge the line even with a single turnC
no extra turns are necessary since nylon has a high coefficient of frictionD
stand in the bight of the line
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单选题An advantage of nylon rope over manila rope is that nylon rope（）.A
can hold a load even when a considerable number of the yarns have been abradedB
can be stored on deck，exposed to sunlightC
can be used in conjunction with wire or spring-lay ropeD
gives audible warning of overstress whereas manila does not
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