英语词汇aperture stop怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	aperture stop
释义	Definition of aperture stop in English: aperture stop noun Optics A stop that restricts the amount of light entering a lens system; a diaphragm with a circular hole that acts in this way. Origin Mid 19th century. Definition of aperture stop in US English: aperture stop noun Optics A stop that restricts the amount of light entering a lens system; a diaphragm with a circular hole that acts in this way. Origin Mid 19th century.
随便看	not uniform not unlike not unwilling not up/equal to not up to not up to expectations not up to it not up to much not up to par not up to scratch not up to snuff not up to standard/par Notus not used not validated not very not very not very good not very important not very many not (very) well not visible not vulnerable not want to not want to know

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Definition of aperture stop in English: