英语词汇“focal ratio”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	focal ratio
释义	focal ratio [ˈfəʊkəl ˈreiʃiəu] 焦比
随便看	fault finding procedure faultfindings fault-findings fault fissure fault flag fault fluccan fault fold fault-folded mountain fault-folding fault-fold mountains fault fractured zone fault free fault-free faultfree fault freedom fault-free phase fault-free system performance analysis faultful fault gap fault geometrization fault gouge fault graben fault-grading fault groove fault ground 良宵长良工咨嗟叹奇绝良工锻炼凡几年良时易过良犬先烹良相头上进贤冠良苦之不侔甚矣艰辛做就艰难愧深情艰难苦恨繁霜鬓浮浮世浮丘浮云浮云朝露浮云蔽日浮余浮借浮光浮光掠影