The Mariners' Handbook: A Convenient Reference Book for Navigators, Yachtsmen, and Seamen of All ClassesInternational textbook Company, 1911 - 387페이지 |
도서 본문에서
49개의 결과 중 1 - 5개
iii 페이지
... directions are given for each method , fol- lowed in every case by examples and carefully worked - out solutions illustrating the process or method explained . All problems appearing throughout the book involving elements of time are ...
... directions are given for each method , fol- lowed in every case by examples and carefully worked - out solutions illustrating the process or method explained . All problems appearing throughout the book involving elements of time are ...
67 페이지
... direction ; find the direction and distance of the current that has acted on the vessel . Solution . - If N S , Fig . 3 , represents the meridian , AC is the course and distance run , and A D the course and distance made good ; the line ...
... direction ; find the direction and distance of the current that has acted on the vessel . Solution . - If N S , Fig . 3 , represents the meridian , AC is the course and distance run , and A D the course and distance made good ; the line ...
68 페이지
... direction of the current is S 44 ° 36 ' E and the drift or distance 40.3 mi . Ans . NOTE . For other examples showing the application of Trigonometry in practice , see Navigation by Dead Reckoning . NAVIGATION THE COMPASS ERROR TERMS ...
... direction of the current is S 44 ° 36 ' E and the drift or distance 40.3 mi . Ans . NOTE . For other examples showing the application of Trigonometry in practice , see Navigation by Dead Reckoning . NAVIGATION THE COMPASS ERROR TERMS ...
69 페이지
... direction pointing toward north and south . This tendency , called polarity , applies to all magnets . The end pointing north- wards is called the north - seeking , or red , pole , and the opposite the south - seeking , or blue , pole ...
... direction pointing toward north and south . This tendency , called polarity , applies to all magnets . The end pointing north- wards is called the north - seeking , or red , pole , and the opposite the south - seeking , or blue , pole ...
70 페이지
... direction of the suspended needle makes with the true meridian ; it is caused by the magnetic poles of the earth not coinciding with the geographic poles . Variation is not constant , but undergoes a progressive change , the annual ...
... direction of the suspended needle makes with the true meridian ; it is caused by the magnetic poles of the earth not coinciding with the geographic poles . Variation is not constant , but undergoes a progressive change , the annual ...
기타 출판본 - 모두 보기
자주 나오는 단어 및 구문
9 P. P. TABLE altitude angle apply armor battle ship bearing boats British Cape Race Captain carry celestial charge chart chief mate chief petty officer chronometer coal column headed compass Corr corresponding course and distance decimal deck deck department deviation displacement divided engine error figure firing flag follows gross Hence horizon hour angle inspectors iron keel keelson knots latitude length less license Lieutenant logarithm longitude magnetic magnetic bearing mantissa master master-at-arms meridian metacentric height Nautical NAUTICAL MILES naval Navigation Course pass pilot Plate port position projectile propeller protected cruisers rank right ascension rope sailing vessels second class second mate Semaphore sextant ship's shown in Fig side signals speed splice starboard station steam vessels steamers steel strands tion tonnage torpedo true course tube United States Navy vertical weight white light wind wire
인기 인용구
335 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.
325 페이지 - On the port side, a red light, so constructed as to show an unbroken light over an arc of the horizon of ten points of the compass, so fixed as to throw the light from right ahead to two points abaft the beam on the port side, and of such character as to be visible at a distance of at least two miles.
328 페이지 - On the near approach of or to other vessels they shall have their side lights lighted, ready for use, and shall flash or show them at short intervals, to indicate the direction in which they are heading, but the green light shall not be shown on the port side, nor the red light on the starboard side.
335 페이지 - Risk of collision can, when circumstances permit, be ascertained by carefully watching the compass bearing of an approaching vessel. If the bearing does not appreciably change, such risk should be deemed to exist.
324 페이지 - steam vessel" shall include any vessel propelled by machinery. A vessel is "under way" within the meaning of these rules when she is not at anchor, or made fast to the shore, or aground.
336 페이지 - Where, by any of these rules, one of two vessels is to keep out of the way, the other shall keep her course and speed.
325 페이지 - ... points abaft the beam on the starboard side, and of such a character as to be visible...
335 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.
332 페이지 - A vessel which is being overtaken by another shall show from her stern to such last-mentioned vessel a white light or a flare-up light. The white light required to be shown by this article may be fixed and carried in a lantern, but in such case the lantern shall be so constructed, fitted, and screened that it shall throw an unbroken light over an arc of the horizon of...
329 페이지 - ... character as to be visible on a dark night with a clear atmosphere at a distance of at least two miles, and also the colored side lights required to be carried by vessels when under way. When engaged on her station on pilotage duty and in waters of the United States...