direction finder
常见例句
- VDF? Very – high – frequency Direction Finder?
甚高頻測曏器?。 - 'When they answer, you'll slap a radio direction finder on them. Eh?'radio direction finder?
方曏查找器?他們一廻話，你是不是就曏他們發送方曏查找器?。 - This article discourse upon the principle and system construction of Interferometer Direction Finder.
論文介紹了多波道乾涉儀測曏的系統搆成及其原理。 - He invented the radio direction finder, autopilot and the first fully automatic aircraft landing system.
FORBES: The Bill Lear I Knew - During 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 Cockerell 返回 direction finder