单词 | object glass |
释义 | object glass (once / 99322 pages) n WORD FAMILY object glass USAGE EXAMPLESWhat the diameter of the object glass was we do not know, perhaps two inches or possibly a little more. Todd, David Peck, Astronomy: The Science of the Heave...(2012) The object glass only of the telescope was used. Werge, John, The Evolution of Photography—With a...(2012) “They make a cross line on my object glass. Garis, Lilian, The Girl Scouts at Rocky Ledge—Nora...(2012) n the lens or system of lenses in a telescope or microscope that is nearest the object being viewed Syn|Hyper object lens, objective, objective lens lens, lens system, lense a transparent optical device used to converge or diverge transmitted light and to form images |
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