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Additional retardation and control mechanisms for sea vehicle, are formed as plates or flaps which open on both sides of hull to increase water resistance
Additional retardation and control mechanisms for sea vehicle, are formed as plates or flaps which open on both sides of hull to increase water resistance
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机译:用于海上航行器的其他减速和控制机构形成为板状或襟翼,可在船体的两侧打开以增加防水性
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摘要
The retarding plates (1) are released under or just above the waterline on both sides of the ship hull so as to form an angle w.r.t. to the way of ship. The angle can be varied and controlled by pulling/releasing chains or by controlling openings (3) in the surface of the plates to let through some water. The operation is activated by a signal from a radar, sonar, IR, ultrasound, or laser distance sensor, supported by satellite positioning.
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