英语词汇“ground-based navigation aid”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	ground-based navigation aid
释义	ground-based navigation aid ground-based navigation aid [′grau̇nd ‚bāst ‚nav·ə′gā·shən ‚ād] (navigation) That portion of a navigation system which is located on the ground and emits signals or receives them from crafts or vehicles; these signals provide the navigation information.
随便看	rear-view rear view mirror rear-view mirror rearview mirror rearviewmirror rearview mirror marketing rear-view mirrors rear vision device rearward rearwards rear-wheel drive rear wheel horse power rear wheel horsepower rear wheel steering rear window rear window captioning rear-window wiper rear yard reas reascend reascension reascent reasearch and development reasearch education and light information service rea silvia

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