单词 | catoptrics |
释义 | catoptrics (once / 787955 pages) n WORD FAMILY catoptric: catoptrical, catoptrics USAGE EXAMPLESThe science of reflected light, now called catoptrics. Webster, Noah, Webster's Unabridged Dictionary(2012) Catoptrics, which treats of the reflection of light, and Dioptrics, which treats of its refraction. Jones, Thomas P., Conversations on Natural Philosophy...(2011) n branch of optics dealing with formation of images by mirrors Hyper optics the branch of physics that studies the physical properties of light |
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