deep keel造句

• The longship's narrow deep keel provided strength beneath the waterline.
• The deep keel, sloping from the bow, with enclosed lead ballast, was another Payne mark.
• The fin and rudder were quite short but the latter extended to the deep keel.
• The windward performance of the ship was poor by modern standards as there was no centreboard, deep keel or leeboard.
• All three had fine lines at bow and stern, uniform frames mid-ships with concave and convex sweeps and a deep keel.
• Like the Star, a cup boat has a great big main, a small jib and a deep keel with a bulb.
• The deckhouse version was available with the centerboard or deep keel options whereas the flush deck was available with a deep keel.
• The deckhouse version was available with the centerboard or deep keel options whereas the flush deck was available with a deep keel.
• With high weight aloft and no deep keel, junks were known to capsize when lightly laden due to their high centre of gravity.
• There are three types of keels; the original 5'3 " deep keel is still preferred for all-around performance where water depth is no problem.
• "It's got a deep keel for all kinds of weather, " he notes, piling an ice chest and sacks of snacks on the Ranah's aging teakwood deck.
• They also lack the internal strength to support a center-board, as well as a deep keel, drastically limiting their ability to sail across or close to the wind.
• A single mast with a horizontal sail added propulsion to the rowing effort, with the boat's structural strength derived from a central gangway, rather than a deep keel.
• But the long, deep keel sticking down under the boat effectively forces it to move through the water in whatever direction it's facing instead of sliding sideways parallel to the direction of the wind.
• During the first recorded race, held in St . George's Harbour in 1853, the existing boats were fitted with deep keel extensions fastened in place temporarily to give them the bite to sail better to windward.
• The reasons given for the rejection of Gower's proposal included the observation that because of her deep keel she would fall over at low tide in many of the east coast ports from which she might have to operate and that the deck was so narrow that guns could not be arranged symmetrically on each side for fear of their recoil causing them to collide.