“hyperfocal distance”的概念、定义、翻译、参考文献-科学参考

单词	hyperfocal distance
释义	hyperfocal distance [¦hī·pǝr¦fō·kǝl `dis·tǝns] ^OPTICS The distance from the camera lens to the nearest object in acceptable focus when the lens is focused on infinity.
随便看	perpendicular perpendicular axis theorem perpendicular recording perpendiculars perpendicular slip perpendicular slope perpendicular throw perpetual calendar perpetual frost climate perpetual motion machine of the first kind perpetual motion machine of the second kind perpetual motion machine of the third kind perpetuation Perret phase Perron-Frobenius theorem Perron-Frobenius theory perry perryite persalic rock Perseids Perseus Perseus A Perseus arm Perseus cluster Perseus-Pisces supercluster

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