英语词汇“effective f-number”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	effective f-number
释义	effective f-number 有效f数;有效光圈
随便看	high power attenuator high-power binoculars high-power biological microscope high power boiling water boiler high power bolometer high power broadcasting high-power broadcasting high power broadcasting station high-power cable high power cable high power capacity high power ceramic capacitor high-power circulator high power circulator high power coastal station high-power connector high power connector high power consumption high power currency high power density high-power-density reactor high power die high power direct arc electric furnace high-power drill high-power drilling machine 居安虑危居安资深居官守法居心不良居心叵测居心险恶居无求安居移气，养移体居轴处中居重驭轻茅亭茅厕茅台茅台酒茅坑茅塞茅屋茅庐茅店茅房