| 摘要 |
The invention relates to a system with rotating float. System according to the invention composed of a float (1) of round shape rotating on an axis (2) perpendicular to the direction of travel (4); this float (1) receiving a jet of water (3) allowing it to slide and rotate over the liquid element (6) without any friction. System according to the invention ensuring, owing to a chosen number and diameter of floats, the buoyancy of a vehicle and allowing it to slide over the water. <IMAGE>
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