A.coiled
B.faked
C.flemished
D.seized
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A.Personnel may work beneath suspended loads,as long as they are alert and wear hard hats
B.If a suspended load with no tag begins to spin,personnel should attempt to stop the spinning if the load is within reach
C.If tag lines are used to control a suspended load,they should be secured to the deck
D.Personnel not involved in the hoisting operation should be kept clear of the transfer area
A.Lowering the boom
B.Raising the boom
C.Spotting the boom over the deck
D.Swinging the boom athwartships
A.Heavy rains could cause downflooding
B.Visibility could be restricted by low clouds
C.Large waves could cause structural damage
D.Personnel may be injured by loose deck gear blown by the wind
A.matters
B.happens
C.refers
D.applies
A.anchor the vessel
B.bring the head into the wind
C.clean the decks
D.move the vessel by hauling on lines
最新試題
Any Works completion date quoted by the Repairer is an estimate only and the Repairer shall not be()liable for any failure to complete the Works by that date.
When a line is spirally coiled about its end and lying flat on deck,it is said to be().
Which type of link is generally used to connect shots of anchor chain().
Which tackle arrangement has the LEAST mechanical advantage().
When hoisting a boat on gravity type davits using an electric motor driven winch,the davit arms should be brought up().
You have been towing astern and have just let go the tow.Your deckhands are pulling in and faking the towline by hand on the stern.The most dangerous action to take is to().
Fueling activities()waste liquids and vapor releases to air.
The Chief Petty Officer employed in the repair and maintenance work shall such abilities as to prepare and apply().
The main advantage and chief characteristic of a Steulchen boom is that it can be().
The purpose of the tripping line on a sea anchor is to().