A、repack all valve stems
B、lubricate it prior to use
C、replace the foundation bolts
D、balance the warping heads
更多“If an anchor windlass has been idle for some time, you should （）.”相关的问题
A、a heavy anchor with an extra long line used to anchor in deep water B、a cone shaped bag used to slow down the wind drift effect C、a padeye to which the sea painter is made fast D、made of wood if it is an approved type
A、a heavy anchor with an extra long line used to anchor in deep water B、a cone shaped bag used to slow down the wind drift effect C、a padeye to which the sea painter is made fast D、made of wood if it is of an approved type
A、a heavy anchor with an extra long line used to anchor in deep water B、a cone shaped bag used to slow down the wind drift effect C、a pad eye to which the sea painter is made fast D、made of wood if it is of an approved type
A、A.a heavy anchor with an extra long line used to anchor in deep water B、B.a cone shaped bag used to slow down the wind drift effect C、C.a padeye to which the sea painter is made fast D、D.made of wood if it is of an approved type
A、if the ship must be stand by B、if M-E should be stopped C、if keep-watching as in voyage D、if the ship must anchor two anchors
A、maximum sustained vertical load an anchor will resist before dragging B、maximum sustained horizontal load an anchor will resist before dragging C、maximum sustained vertical load an anchor will resist before the mooring line breaks D、maximum sustained horizontal load an anchor will resist before the mooring line breaks
A、A black ball that is hoisted when the ship anchors B、A buoy attached to the anchor C、A buoy attached to the scope of an anchor chain D、A mark of the number of fathoms in an anchor chain
A、A black ball that is hoisted when the ship anchors B、A buoy attached to the anchor C、A buoy attached to the scope of an anchor chain D、A mark of the number of fathoms in an anchor chain
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