英语词汇“numerical aperture”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	numerical aperture
释义	numerical aperture freq. 2 dict. 1 un.〔电视〕数值孔径；数值口径；数码孔；数字窗口 [网络]孔径数；数字孔径；物镜的数值孔径
随便看	starting air indicator starting air line starting air manifold starting air master handwheel starting air master valve starting-air pilot valve starting air pilot valve starting air pipe starting air piping starting air pressure starting air pump starting air receiver starting air relief valve starting-air reservoir starting air reservoir starting air shut-off starting air silencer starting air slide valve starting air stop valve starting air system starting air tank starting air timing valve starting-air valve starting air valve starting air valve mechanism

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