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词汇	spherical aberration
释义	spherical aberrationn.（名词）spherical aberrationParallel light rays passing through a lens with a spherical surface focus at different points depending on whether they pass through the lens closer to the edge or closer to the center. A blurred image that occurs when light from the margin of a lens or mirror with a spherical surface comes to a shorter focus than light from the central portion.球面像差：由于透镜或镜子呈球形，致使边缘光线的焦点短于中心光线的焦点而产生的像差
随便看	phyllos phyllotaxes phyllotaxies phyllotaxis phyllotaxy -phyllous phylloxera phylloxeras -phylls phylogenesis phylogenetic phylogenetics phylogenies phylogeny phylum phylum phys- phys. phys ed. physi- physiatrics physiatrist physiatrists physiatry physic

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