A Manual of Yacht and Boat Sailing, Nide 23"The field" office, 1880 - 586 sivua |
Kirjan sisältä
Tulokset 1 - 5 kokonaismäärästä 68
Sivu 3
... feet ; consequently , if the bulk of the vessel only equalled 35 cubic feet , she would sink into the water until entirely immersed . But a vessel that weighed one ton would contain in bulk a great deal more than 35 cubic feet ...
... feet ; consequently , if the bulk of the vessel only equalled 35 cubic feet , she would sink into the water until entirely immersed . But a vessel that weighed one ton would contain in bulk a great deal more than 35 cubic feet ...
Sivu 4
... feet of the hull became immersed , and sink no further ; this would leave 15 cubic feet above water . The buoyancy of a vessel may be taken as a force equal to the weight of water it displaces ; or , in other words , any given weight of ...
... feet of the hull became immersed , and sink no further ; this would leave 15 cubic feet above water . The buoyancy of a vessel may be taken as a force equal to the weight of water it displaces ; or , in other words , any given weight of ...
Sivu 19
... feet of immersed surface would meet with a gross resistance in the water of about 400lb . at a speed of 8 knots , and would have about 2000 square feet area of canvas . If the wind moved at a velocity of 14 knots , it would exert a ...
... feet of immersed surface would meet with a gross resistance in the water of about 400lb . at a speed of 8 knots , and would have about 2000 square feet area of canvas . If the wind moved at a velocity of 14 knots , it would exert a ...
Sivu 21
... feet area of immersed surface , and a plane of 450 square feet area for lateral resistance ; at six knots the frictional resistance on the immersed surface , consequent on forward motion will be equal ( nearly ) to lb. per square foot ...
... feet area of immersed surface , and a plane of 450 square feet area for lateral resistance ; at six knots the frictional resistance on the immersed surface , consequent on forward motion will be equal ( nearly ) to lb. per square foot ...
Sivu 22
... feet area , which is equal to 1.66lb . to the square foot , and the resistance that would balance a force of 1.66lb . per square foot would be met with at a speed of 0.68 knot . Then , if the headway were six knots , and the leeway 0.68 ...
... feet area , which is equal to 1.66lb . to the square foot , and the resistance that would balance a force of 1.66lb . per square foot would be met with at a speed of 0.68 knot . Then , if the headway were six knots , and the leeway 0.68 ...
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Muita painoksia - Näytä kaikki
Yleiset termit ja lausekkeet
abaft American elm amidships anchor angle ballast batten beam belay block boat bolt bowsprit breadth canoe canvas centre-board clew club course crew cringle cruising cutter deck depth diameter displacement fast fastened fitted floor foot fore end fore side foresail forestay forward gaff garboard gunwale gybe Half-breadths on diagonal halyards hauled head sails head to wind heel helm hoisted hook immersed inch iron Jullanar keel keep lateral resistance lead leeward length load line load water-line lower luff main boom main sheet mainsail mast masthead mizen moulds outhaul peak plank plate port tack rabbet racing reef rigging rope round rove rudder rule sail schooner sheave ship shown spars speed spinnaker square starboard stem stern sternpost stowed strake strop tackle tiller timbers tonnage tons topmast topping lift topsail trysail vessel waves weather weight whilst windward wood yacht yard yawl
Suositut otteet
Sivu 556 - It does not apply by day to cases in which a vessel sees another ahead crossing her own course; or by night, to cases where the red light of one vessel is opposed to the red light of the other, or where the green light of one vessel is opposed to the green light of the other, or where a red light without a green light, or a green light without a red light, is seen ahead, or where both green and red lights are seen anywhere but ahead.
Sivu 233 - Every steam ship, when approaching another ship, so as to involve risk of collision, shall slacken her speed, or, if necessary, stop and reverse ; and every steam ship shall, when in a fog, go at a moderate speed.
Sivu 529 - A vessel which is close-hauled on the port tack shall keep out of the way of a vessel which is closehauled on the starboard tack. (c.) When both are running free, with the wind on different sides, the vessel which has the wind on the port side shall keep out of the way of the other.
Sivu 529 - If two ships under steam are crossing so as to involve risk of collision, the ship which has the other on her own starboard side shall keep out of the way of the other.
Sivu 556 - ... in other words, to cases in which by day each vessel sees the masts of the other in a line or nearly in a line with her own, and by night to cases in which each vessel is in such a position as to see both the side lights of the other.
Sivu 529 - If two ships under steam are meeting end on, or nearly end on, so as to involve risk of collision, the helms of both shall be put to port so that each may pass on the port side of the other.
Sivu 557 - Nothing in these rules shall exonerate any vessel or the owner or master or crew thereof from the consequences of any neglect to carry lights or signals, or of any neglect to keep a proper lookout, or of the neglect of any precaution which may be required by the ordinary practice of seamen or by the special circumstances of the case.
Sivu 529 - When two steam vessels are meeting end on, or nearly end on, so as to involve risk of collision, each shall alter her course to starboard so that each may pass on the port side of the other.
Sivu 556 - In narrow channels every steam vessel shall, when it is safe and practicable, keep to that side of the fairway or mid-channel which lies on the starboard nide of such vessel.
Sivu 556 - Art. 15. If two ships under steam are meeting end on, or nearly end on, so as to involve risk of collision, each shall alter her course to starboard, so that each may pass on the port side of the other.