英语词汇“ils reference datum”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	ils reference datum
释义	ILS reference datum ILS (instrument landing system) reference datum The point at a specified height that is located vertically above the intersection of the runway centerline and the threshold and through which the downward extended straight portion of the glide path passes.
随便看	dos recover dos requester dosri dos root doss doss about dossal dossals dos santos, josé eduardo dos santos maintenance médicale dos santos maçonnerie générale dos santos moreira josé doss around dossd doss/dasa doss down doss down for doss down for (some period of time) doss down for some time dossed dossed down dossed down for dossel dosser dosseret

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ILS reference datum