A Manual for Naval CadetsLongman & Company, 1857 - 471 σελίδες |
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Σελίδα xiv
... foot Ropes . Cutting . - Size and Proportion of Sails for different sized Boats . Different Modes of Pointing Sails . - Table of Yards and Size of Canvass required for certain Sails for Ships of different Rates . - Table showing ...
... foot Ropes . Cutting . - Size and Proportion of Sails for different sized Boats . Different Modes of Pointing Sails . - Table of Yards and Size of Canvass required for certain Sails for Ships of different Rates . - Table showing ...
Σελίδα 3
... foot of carbonic acid hourly . Wood , much saturated , absorbs oxygen , and thus generates car- bonic acid gas ; and all vegetable matter emits carbonic acid at night . These are facts which naturally present serious objec- tions to ...
... foot of carbonic acid hourly . Wood , much saturated , absorbs oxygen , and thus generates car- bonic acid gas ; and all vegetable matter emits carbonic acid at night . These are facts which naturally present serious objec- tions to ...
Σελίδα 5
... foot of distilled water weighs 1000 ounces avoir- dupois . Sea water contains from 3 to 4 per cent . of salt . Fresh water boils at 212 ° Fahrenheit , and begins to freeze at 32 ° . Sea water freezes at 28 ° . At this point , the atoms ...
... foot of distilled water weighs 1000 ounces avoir- dupois . Sea water contains from 3 to 4 per cent . of salt . Fresh water boils at 212 ° Fahrenheit , and begins to freeze at 32 ° . Sea water freezes at 28 ° . At this point , the atoms ...
Σελίδα 12
... foot weighing on the average 1.2 oz . The particles of the lower strata , yielding to the pressure of those above , become so much reduced in bulk that there is usually as much air within 3 miles of the earth as there is altogether ...
... foot weighing on the average 1.2 oz . The particles of the lower strata , yielding to the pressure of those above , become so much reduced in bulk that there is usually as much air within 3 miles of the earth as there is altogether ...
Σελίδα 12
... foot weighing on the average 12 oz . The particles of the lower strata , yielding to the pressure of those above , become so much reduced in bulk that there is usually as much air within 3 miles of the earth as there is altogether ...
... foot weighing on the average 12 oz . The particles of the lower strata , yielding to the pressure of those above , become so much reduced in bulk that there is usually as much air within 3 miles of the earth as there is altogether ...
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abaft anchor belly band bight bitts blocks boat bolts boom bowline bowsprit braces bunt buntlines cable capstan carried centre chain clue cringles cubic cubic foot deck double downhaul Edition fast feet foot force fore and aft fore-mast gantlines gear gravity half hitch halyards haul hawser head sails heave heel hitch hoisting hook inches iron lanyards lashing leech length let go lever lifts lower yards mast mast head mizen passed pendants piece Plates port Post 8vo pounds pressure pull quarter reef bands reef tackles reeve rigging rope round rove rudder runner sail tackle screw seized shackle sheave sheets ship ship's shrouds side slings spars specific gravity spliced square standing starboard stay steam strop studding sail tack taut toggle tons top-gallant top-mast topsail triced upper vessel vols weather weight whilst whip wind Woodcuts yard-arm