英语词汇“f-number”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	f-number
释义	f-number 'f-number noun a number that shows the relationship between the focal length of a camera lens and its diameter (照相机) f 数,光圈数
随便看	harmonic overtone harmonic peak harmonic pencil harmonic pencil of lines harmonic pencil of planes harmonic period harmonic perspectivity harmonic phase harmonic point harmonic polar harmonic polar curve harmonic position harmonic potential harmonic power harmonic power spectral density harmonic prediction harmonic process harmonic producer harmonic product spectrum harmonic progression harmonic progressions harmonic proportion harmonic pulsation harmonic quantity harmonic radar 余腥残秽余膏剩馥余霞成绮余霞散绮余音绕梁余音缭绕余音袅袅余韵流风余风遗文余食赘行 cult culture culture center culturecenter culture shock cunning cup cupcake Cupid cupola