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| | Ship - Wikipedia, the free encyclopedia (via CobWeb/3.1 planetlab1.cs.virginia.edu) (Site not responding. Last check: 2007-10-09) |
 | | One can measure ships in terms of overall length, length of the waterline, beam (breadth), depth (distance between the crown of the weather deck and the top of the keelson), draft (distance between the highest waterline and the bottom of the ship) and tonnage. |
 | | Before mechanisation, merchant ships always used sail, but as long as naval warfare depended on ships closing to ram or to fight hand-to-hand, galleys dominated in marine conflicts because of their maneuverability and speed. |
 | | A few ships have used nuclear reactors (like Arktika class icebreaker with 75,000 shaft horsepower), but this is not a separate form of propulsion; the reactor heats steam to drive the turbines. |
| en.wikipedia.org.cob-web.org:8888 /wiki/Ship (2735 words) |
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