基本解釋[航][水運(yùn)] 探向器；方位儀同根派生 direction finder相關(guān)詞英漢例句雙語(yǔ)例句VDF? Very – high – frequency Direction Finder?甚高頻測(cè)向器?。'When they answer, you'll slap a radio direction finder on them. Eh?'radio direction finder?方向查找器?他們一回話，你是不是就向他們發(fā)送方向查找器?。This article discourse upon the principle and system construction of Interferometer Direction Finder.論文介紹了多波道干涉儀測(cè)向的系統(tǒng)構(gòu)成及其原理。權(quán)威例句He invented the radio direction finder, autopilot and the first fully automatic aircraft landing system.FORBES: The Bill Lear I KnewDuring the second world war at Marconi he was part of the team that invented a radio direction-finder which was fitted to British bombers.ECONOMIST: Christopher Cockerelldirection finder更多例句詞組短語(yǔ)短語(yǔ)direction -finder receiver 無(wú)線電測(cè)向接收機(jī)radar direction -finder 雷達(dá)測(cè)向儀night direction -finder 夜間探向設(shè)備frame direction -finder [通信]框形測(cè)向器acoustic direction -finder 聲響探向器direction finder更多詞組英英字典柯林斯英英字典 a highly directional aerial system that can be used to determine the direction of incoming radio signals, used esp as a navigation aid (Abbreviation D/F, DF)direction finder劍橋字典direction finder柯林斯字典專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)方位（角）測(cè)定測(cè)向器探向器航空、航天科學(xué)技術(shù)無(wú)線電定向器交通運(yùn)輸工程無(wú)線電定向器探向器能源科學(xué)技術(shù)定向儀地球科學(xué)定向儀機(jī)械工程定向儀探向器計(jì)算機(jī)科學(xué)技術(shù)測(cè)向器