A、a warp end
B、a mooring winch
C、a worm gear
D、a barrel
更多“The duty of a deck winch is to lift and lower a load by means of a fixed rope on （）.”相关的问题
A、the depth of the water at the berth B、the ship‟s draught C、the duty of the relieving officer D、the arrangement of anchor and the scope of the anchor chain
A、injured is unfit for duty B、injured is able to return to work C、injury results in loss of life only D、injury is the result of misconduct
A、The chief officer is responsible for the overall maintenance of the deck department. B、The second officer is responsible for the overall cleaning of the deck department. C、The third officer is responsible for the overall maintenance of the deck department. D、The chief officer is responsible for the overall cleaning of the deck department.
A、The watch keeping personnel B、The chief engineer C、The person on a bunker barge D、The duty deck officer
A、direct performance of deck or engine operations in a scheduled and fixed rotation B、performance of maintenance work necessary for the vessel's safe operation，on a daily basis C、performance of lookout duties D、direct performance of cargo loading and discharge operations only
A、weld pad eyes on deck in proper position to secure the cargo B、strengthen the main deck by placing pillars underneath it in the tween-decks C、distribute the weight of the cargo by placing fore-and-aft planks on the main deck D、package the cargo in wooden crates so it will not damage the deck
A、weld pad eyes on deck in proper position to secure the cargo B、strengthen the main deck by placing pillars underneath it in the tween-decks C、distribute the weight of the cargo by placing fore-and-aft planks on the main deck D、package the cargo in wooden crates so it will not damage the deck
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