英语词汇“f number”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	f number
释义	f number 基本英英近义反义焦距比数 Noun: the ratio of the focal length to the diameter of a camera lens system近义词 speed速度stop number光圈数focal ratio焦距比数
随便看	tendering and bidding management tendering and bidding market tendering and biding tenderometer tendering assessment tendering assessment method tendering behavior Tendering/bidding tendering company tendering exercise tendering for equipment system tendering management tendering offer tendering of fiber tendering party tendering procedure tendering process tendering quotation tendering ring tenderings tendering surfer tendering system tendering unit tendering without a bid price Tenderini