Text-book of Seamanship: The Equipping and Handling of Vessels Under Sail Or Steam, for the Use of the United States Naval AcademyD. Van Nostrand Company, 1898 - 579페이지 |
도서 본문에서
68개의 결과 중 1 - 5개
29 페이지
... possible that each yarn of the rope should bear its proper proportion of strain . The difference in the average strength of a yarn differs with the size of the rope . Thus , in a 12 - inch rope , the average strength of each yarn is ...
... possible that each yarn of the rope should bear its proper proportion of strain . The difference in the average strength of a yarn differs with the size of the rope . Thus , in a 12 - inch rope , the average strength of each yarn is ...
페이지
... possible . Secure a dog around all but one strand of the short end , and another dog around all but one of the long strands ; and , with heavers , jam both ropes close together . Cut the whipping on the short end , unlay the loose short ...
... possible . Secure a dog around all but one strand of the short end , and another dog around all but one of the long strands ; and , with heavers , jam both ropes close together . Cut the whipping on the short end , unlay the loose short ...
19 페이지
... possible . To Determine the Relation of Power to Weight in any system of pulleys , we have to remember that the tension on a rope is the same through- out , from the point hauled on to that at which it is made fast , friction not ...
... possible . To Determine the Relation of Power to Weight in any system of pulleys , we have to remember that the tension on a rope is the same through- out , from the point hauled on to that at which it is made fast , friction not ...
31 페이지
... possible , and the hauling part be in a line parallel to the rest of the purchase . A score is generally cut in the breech of a block to admit the standing part of the fall being passed under the strap , so as to splice the end into its ...
... possible , and the hauling part be in a line parallel to the rest of the purchase . A score is generally cut in the breech of a block to admit the standing part of the fall being passed under the strap , so as to splice the end into its ...
35 페이지
... possible from those in an- other piece ) , and equally distributed in the mast . There is a chafing batten on the forward part of the mast , about one - fourth the diameter of the mast in width , and one- eighth in thickness . The ...
... possible from those in an- other piece ) , and equally distributed in the mast . There is a chafing batten on the forward part of the mast , about one - fourth the diameter of the mast in width , and one- eighth in thickness . The ...
목차
299 | |
315 | |
332 | |
339 | |
349 | |
356 | |
375 | |
389 | |
76 | |
131 | |
143 | |
152 | |
163 | |
193 | |
219 | |
223 | |
230 | |
240 | |
273 | |
285 | |
397 | |
450 | |
461 | |
467 | |
474 | |
481 | |
485 | |
508 | |
556 | |
569 | |
기타 출판본 - 모두 보기
자주 나오는 단어 및 구문
abaft ahead aloft anchor angle beam bight boat bolt boom bowlines bowsprit braces buntlines buoy cable capstan centre chain clear clew clewlines cringle deck down-haul fathoms feet fitted fore and aft fore and main forecastle foresail forward frame furl FURL SAIL gear halliards Haul taut hawser head sails head yards heave heel helm hoisted hook inches iron keel keelson knot laniard lashing let go lifts lower luff mainsail mast mast-head metacentric height mizzen outhaul pass pendant Plate port purchase quarter ratline reef reeve rigging rope round rove royal rudder running rigging sail screw secured seizing shackle sheave sheer sheet ship ship's shrouds side spanker spars splice square standing starboard stay staysail steam stern strap studding-sail tack tackle thimble tide toggle topgallant topgallant mast topgallant sail topmast topsail trysail turns upper vessel weather whip wind wire yard-arm
인기 인용구
277 페이지 - Nothing in these rules shall exonerate any ship, 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 look.out, 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.
275 페이지 - 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.
275 페이지 - When two sailing vessels are approaching one another, so as to involve risk of collision, one of them shall keep out of the way of the other as follows, viz.
268 페이지 - ... points of the compass, so fixed as to throw the light from right ahead to two points abaft the beam on...
276 페이지 - Every vessel coming up with another vessel from any direction more than two points abaft her beam — that is, in such a position, with reference to the vessel which she is overtaking that at night she would be unable to see either of that vessel's side lights — shall be deemed to be an overtaking vessel...
272 페이지 - ... light, in a lantern so constructed as to show a clear, uniform, and unbroken light visible all around the horizon at a distance of at least 1 mile.
276 페이지 - In obeying and construing these rules due regard shall be had to all dangers of navigation and collision, and to any special circumstances which may render a departure from the above rules necessary in order to avoid immediate danger.
270 페이지 - ... mile, or a combined lantern showing a green light and a red light from right ahead to 2 points abaft the beam on their respective sides. Such lantern shall be carried not less than 3 feet below the white light.
275 페이지 - When both are running free, with the wind on the same side, the vessel which is to windward shall keep out of the way of the vessel which is to leeward. (e) A vessel which has the wind aft shall keep out of the way of the other vessel.
273 페이지 - sailing vessels " and " vessels towed " on the fog horn. The words " prolonged blast " used in this article shall mean a blast of from four to six seconds duration.