| 摘要 |
An offset collapsible/deployable dish having solid, relatively rigid folding panels which are unfoldable to a dish configuration conforming to an offset surface of revolution, such as an offset paraboloid generated about an axis offset from the dish, and foldable to a collapsed configuration contained within an envelope substantially smaller than the rim diameter of the dish. A radiation device utilizing the offset dish as a microwave, optical, or high energy beam reflector.
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