英语词汇effective aperture是什么意思，effective aperture的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	effective aperture
释义	DEFINITIVE EXAMPLES 权威例句〔stop〕The effective aperture of a lens, controlled by a diaphragm.光圈快门：由光圈控制的镜头的有效进光口美国传统
随便看	daily locomotive output daily loss daily mail service daily maintenance copolyalkylene oxide copolyamide copolycondensation copolyester copolyether copolyimide copolymer copolymer copolymer copolymer copolymer isomorphism copolymer micelle copolymer of maleic anhydride and acrylic acid copolymer of methyl methacrylatestyrene copolymer resin copolymer rubber copolymerisation copolymerizable monomer copolymerization copolymerization copolymerization

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