英语词汇“ifr control services”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	ifr control services
释义	IFR control services IFR (instrument flight rules) control services The services provided by area control service and terminal control service. Both of these are ATC (air traffic control) units.
随便看	interlink interlinkage interlinkages inter-link capability model interlinked interlinked xml transport protocol interlinking interlinking free format message interlinking internal reference interlinkingly interlinking statistical information interlinks interlisp interlisp-10 interlisp-d interloan interlobar interlobar arteries interlobar arteries of kidney interlobar artery interlobar duct interlobar ducts interlobar pleurisy interlobar septum interlobar sulci

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IFR control services