更多"The fittings used to secure a water"的相关试题:
[单项选择]Cast iron and gunmetal fittings are used freely in small sizes at moderate pressure; large fittings, those for high pressure and temperature are cast or mild steelIn the above sentence, the word “those” means （）.
A. east iron firings
B. mild steel fittings
C. small fittings
D. large fittings
[单项选择]Fittings used for towing must be（）.
A. Coast Guard approved
B. stamped with maximum working loads
C. securely fastened
D. positioned exactly at the bow of the towed vessel
[单项选择]Which material should NOT be used to secure cargo on deck for a voyage（）.
A. Steel chain
B. Wire rope
C. Steel strapping
D. Fiber rope
[单项选择]A device commonly used to secure the pendant wire when it is initially passed to an anchor handling vessel is（）.
A. pelican hook
B. connecting link
C. shackle
D. retaining hook
[单项选择]Which method should be used to secure a manila line to bitts（）.
A. A round turn on the bitt farthest from the strain and then figure eights
B. A round turn on the bitt closest to the strain and then figure eights
C. Figure eights and then a round turn at the top of both bitts
D. Only figure eights are necessary on both bitts
[单项选择]The safest device used to secure the end of the pendant wire when it is initially passed to the anchor handling vessel is a（）.
A. pelican hook
B. hydraulic deck stopper
C. connecting link
D. shackle
[单项选择]A deck fitting, used to secure line or wire rope, consisting of a single body with two protruding horns is called a（）.
A. bitt
B. bollard
C. capstan
D. cleat
[单项选择]A lashing used to secure two barges side by side，lashed in an X fashion，is called a（）.
A. backing wire
B. scissor wire
C. face wire
D. breast wire
[单项选择]A deck fitting，used to secure line or wire rope，consisting of a single body with two protruding horns is called a（）.
A. bitt
B. bollard
C. capstan
D. cleat
[单项选择]Horizontal subdivision decks forming watertight compartments in the columns of a semisubmersible ship increase the unit’s（）.
A. tank capacities
B. stability in the event of damage
C. towing speed
D. anchor holding ratio
[单项选择]A continuous watertight bulkhead is normally also a(n)（）.
A. structural bulkhead
B. exterior bulkhead
C. centerline bulkhead
D. joiner bulkhead
[单项选择]Fighting a rig fire in a watertight compartment with hoses could reduce the stability of the rig by（）.
A. progressive downflooding
B. reducing the level of drill water from the storage tanks
C. causing a list due to the water in the compartment
D. reducing the KG to minimum allowable
[单项选择]A continuous watertight bulkhead on a ship is normally also a(n)（）.
A. structural bulkhead
B. exterior bulkhead
C. centerline bulkhead
D. joiner bulkhead
