“f-θ lens”的概念、定义、翻译、参考文献-科学参考

单词	f-θ lens
释义	f-θ lens Encyclopedia 理学〔光学器件〕释 scanning lens; f-θ lens扫描物镜具有线性扫描特性的一种特殊物镜。在设定范围内其像高与扫描角度成正比。
随便看	origin and propagation of cosmic rays origin area of invasive species origination origin center of grass germplasm Origin Center of World Cultivated Crops origin centre origin data authentication origin moment origin of agriculture origin of a vector origin of C4 plants origin of civilization origin of coal origin of coordinates origin of dry-land agriculture origin of early hominins origin of elements origin of game Origin of life origin of longitude origin of modern human origin of modern humans origin of news origin of oil and gas origin of play

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